TY  - CONF
AU  - Sarajlić, Milija
AU  - Frantlović, Miloš
AU  - Poljak, Predrag
AU  - Radulović, Katarina
AU  - Vasiljević-Radović, Dana
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2398
AB  - Test of a sensor with four resistors structure on its sensitivity as a temperature probe is described. The chip is sensitive on a temperature difference between Si substrate and air and less sensitive on the temperature of the whole chip. The sensor consists out of four resistors realized as metal meanders on a silicon chip patterned in 150 nm thick gold layer whose lateral dimensions are 0.94 mm by 0.6 mm and the length 14.1 mm. Width of meander line is 0.02 mm with clearance 0.02 mm. The resistors form Wheatstone bridge configuration. Current through resistors was kept constant on 5 mA. Offset of the bridge on no temperature difference was 1.5 mV. In the case of temperature difference on the sensor surface, sensor output is changing with linear dependence. This has a potential for the use in temperature stabilization systems.
PB  - Institute of Electrical and Electronics Engineers Inc.
C3  - Proceedings of the International Semiconductor Conference, CAS
T1  - Temperature Measurements with Four-Resistor Sensor Patterned on Golden Layer
SP  - 295
EP  - 297
DO  - 10.1109/SMICND.2018.8539828
ER  - 

@conference{
author = "Sarajlić, Milija and Frantlović, Miloš and Poljak, Predrag and Radulović, Katarina and Vasiljević-Radović, Dana",
year = "2018",
abstract = "Test of a sensor with four resistors structure on its sensitivity as a temperature probe is described. The chip is sensitive on a temperature difference between Si substrate and air and less sensitive on the temperature of the whole chip. The sensor consists out of four resistors realized as metal meanders on a silicon chip patterned in 150 nm thick gold layer whose lateral dimensions are 0.94 mm by 0.6 mm and the length 14.1 mm. Width of meander line is 0.02 mm with clearance 0.02 mm. The resistors form Wheatstone bridge configuration. Current through resistors was kept constant on 5 mA. Offset of the bridge on no temperature difference was 1.5 mV. In the case of temperature difference on the sensor surface, sensor output is changing with linear dependence. This has a potential for the use in temperature stabilization systems.",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
journal = "Proceedings of the International Semiconductor Conference, CAS",
title = "Temperature Measurements with Four-Resistor Sensor Patterned on Golden Layer",
pages = "295-297",
doi = "10.1109/SMICND.2018.8539828"
}

Sarajlić, M., Frantlović, M., Poljak, P., Radulović, K.,& Vasiljević-Radović, D.. (2018). Temperature Measurements with Four-Resistor Sensor Patterned on Golden Layer. in Proceedings of the International Semiconductor Conference, CAS
Institute of Electrical and Electronics Engineers Inc.., 295-297.
https://doi.org/10.1109/SMICND.2018.8539828

Sarajlić M, Frantlović M, Poljak P, Radulović K, Vasiljević-Radović D. Temperature Measurements with Four-Resistor Sensor Patterned on Golden Layer. in Proceedings of the International Semiconductor Conference, CAS. 2018;:295-297.
doi:10.1109/SMICND.2018.8539828 .

Sarajlić, Milija, Frantlović, Miloš, Poljak, Predrag, Radulović, Katarina, Vasiljević-Radović, Dana, "Temperature Measurements with Four-Resistor Sensor Patterned on Golden Layer" in Proceedings of the International Semiconductor Conference, CAS (2018):295-297,
https://doi.org/10.1109/SMICND.2018.8539828 . .

TY  - JOUR
AU  - Tomić, Josif J.
AU  - Poljak, Predrag
AU  - Kušljević, Miodrag D.
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2328
AB  - This Letter proposes a modified method for the dynamic harmonic analysis of signals with non-stationary harmonics, which is based on the previously proposed multiple-resonator observer structure. An optimisation technique is applied to reshape frequency responses of the basic transfer functions. This method, by using a parallel structure with common feedback, is very robust and, in addition, allows a reduction of the computational burden. The proposed method has been investigated for up to 64 harmonics, using LabView software package, under different conditions, and confirmed to be valuable and efficient tool for signal components estimation.
PB  - Hertford : The Institution of Engineering and Technology
T2  - Electronics Letters
T1  - Frequency-response-controlled multiple-resonator-based harmonic analysis
VL  - 54
IS  - 4
SP  - 202
EP  - 204
DO  - 10.1049/el.2017.4180
ER  - 

@article{
author = "Tomić, Josif J. and Poljak, Predrag and Kušljević, Miodrag D.",
year = "2018",
abstract = "This Letter proposes a modified method for the dynamic harmonic analysis of signals with non-stationary harmonics, which is based on the previously proposed multiple-resonator observer structure. An optimisation technique is applied to reshape frequency responses of the basic transfer functions. This method, by using a parallel structure with common feedback, is very robust and, in addition, allows a reduction of the computational burden. The proposed method has been investigated for up to 64 harmonics, using LabView software package, under different conditions, and confirmed to be valuable and efficient tool for signal components estimation.",
publisher = "Hertford : The Institution of Engineering and Technology",
journal = "Electronics Letters",
title = "Frequency-response-controlled multiple-resonator-based harmonic analysis",
volume = "54",
number = "4",
pages = "202-204",
doi = "10.1049/el.2017.4180"
}

Tomić, J. J., Poljak, P.,& Kušljević, M. D.. (2018). Frequency-response-controlled multiple-resonator-based harmonic analysis. in Electronics Letters
Hertford : The Institution of Engineering and Technology., 54(4), 202-204.
https://doi.org/10.1049/el.2017.4180

Tomić JJ, Poljak P, Kušljević MD. Frequency-response-controlled multiple-resonator-based harmonic analysis. in Electronics Letters. 2018;54(4):202-204.
doi:10.1049/el.2017.4180 .

Tomić, Josif J., Poljak, Predrag, Kušljević, Miodrag D., "Frequency-response-controlled multiple-resonator-based harmonic analysis" in Electronics Letters, 54, no. 4 (2018):202-204,
https://doi.org/10.1049/el.2017.4180 . .

TY  - CONF
AU  - Poljak, Predrag
AU  - Frantlović, Miloš
AU  - Vukelić, Branko
AU  - Randjelović, Danijela
AU  - Vorkapić, Miloš
AU  - Vasiljević-Radović, Dana
PY  - 2017
UR  - http://etran.etf.rs/index_e.html
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3902
AB  - In order to improve the efficiency of the pressure sensors characterization process at the Center of Microelectronic Technologies (CMT), a new measurement setup is developed that enables fully automatic characterization of multiple silicon piezoresistive MEMS pressure sensors. The whole experiment, including high-performance measurement of sensors output signals at several temperature and pressure values, and storage of the measured results in a computer file, requires only a minimum of operator action. The setup consists of both hardware and software modules. The hardware is partly based on equipment designed and built at CMT for this purpose, and the software is entirely developed at CMT. This paper is focused on the software aspects of the developed experimental setup. The main objective of the presented work is to make the small series production of industrial pressure transmitters at CMT more efficient. The results are also very useful for research and development of pressure sensors and instrumentation.
PB  - Beograd : Društvo za ETRAN
PB  - Beograd : Akademska misao
C3  - Proceedings of 4th International Conference on Electrical, Electronics and Computing Engineering, IcETRAN 2017, June 5-8, Kladovo, Serbia
T1  - A Software Application for Automatic Characterization of Piezoresistive MEMS Pressure Sensors
SP  - MOI2.2-1
EP  - MOI2.2-5
UR  - https://hdl.handle.net/21.15107/rcub_cer_3902
ER  - 

@conference{
author = "Poljak, Predrag and Frantlović, Miloš and Vukelić, Branko and Randjelović, Danijela and Vorkapić, Miloš and Vasiljević-Radović, Dana",
year = "2017",
abstract = "In order to improve the efficiency of the pressure sensors characterization process at the Center of Microelectronic Technologies (CMT), a new measurement setup is developed that enables fully automatic characterization of multiple silicon piezoresistive MEMS pressure sensors. The whole experiment, including high-performance measurement of sensors output signals at several temperature and pressure values, and storage of the measured results in a computer file, requires only a minimum of operator action. The setup consists of both hardware and software modules. The hardware is partly based on equipment designed and built at CMT for this purpose, and the software is entirely developed at CMT. This paper is focused on the software aspects of the developed experimental setup. The main objective of the presented work is to make the small series production of industrial pressure transmitters at CMT more efficient. The results are also very useful for research and development of pressure sensors and instrumentation.",
publisher = "Beograd : Društvo za ETRAN, Beograd : Akademska misao",
journal = "Proceedings of 4th International Conference on Electrical, Electronics and Computing Engineering, IcETRAN 2017, June 5-8, Kladovo, Serbia",
title = "A Software Application for Automatic Characterization of Piezoresistive MEMS Pressure Sensors",
pages = "MOI2.2-1-MOI2.2-5",
url = "https://hdl.handle.net/21.15107/rcub_cer_3902"
}

Poljak, P., Frantlović, M., Vukelić, B., Randjelović, D., Vorkapić, M.,& Vasiljević-Radović, D.. (2017). A Software Application for Automatic Characterization of Piezoresistive MEMS Pressure Sensors. in Proceedings of 4th International Conference on Electrical, Electronics and Computing Engineering, IcETRAN 2017, June 5-8, Kladovo, Serbia
Beograd : Društvo za ETRAN., MOI2.2-1-MOI2.2-5.
https://hdl.handle.net/21.15107/rcub_cer_3902

Poljak P, Frantlović M, Vukelić B, Randjelović D, Vorkapić M, Vasiljević-Radović D. A Software Application for Automatic Characterization of Piezoresistive MEMS Pressure Sensors. in Proceedings of 4th International Conference on Electrical, Electronics and Computing Engineering, IcETRAN 2017, June 5-8, Kladovo, Serbia. 2017;:MOI2.2-1-MOI2.2-5.
https://hdl.handle.net/21.15107/rcub_cer_3902 .

Poljak, Predrag, Frantlović, Miloš, Vukelić, Branko, Randjelović, Danijela, Vorkapić, Miloš, Vasiljević-Radović, Dana, "A Software Application for Automatic Characterization of Piezoresistive MEMS Pressure Sensors" in Proceedings of 4th International Conference on Electrical, Electronics and Computing Engineering, IcETRAN 2017, June 5-8, Kladovo, Serbia (2017):MOI2.2-1-MOI2.2-5,
https://hdl.handle.net/21.15107/rcub_cer_3902 .

TY  - CONF
AU  - Frantlović, Miloš
AU  - Poljak, Predrag
AU  - Jokić, Ivana
AU  - Randjelović, Danijela
AU  - Vasiljević-Radović, Dana
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2103
AB  - In this paper we present the concept of a compact intelligent industrial pressure transmitter developed at the Center of Microelectronic Technologies (CMT), and discuss some of the most important steps in its design process. First the constraints of the design are defined, and then the decisions are made in order to fulfill the design objectives in an optimal way, which is made possible by using the latest available technology. Especially important for this design are mixed signal circuits, and the focus is on the digital-to-analog circuitry that generates the transmitter's analog output signal. Several solutions are considered and compared, and the chosen one is further investigated, including the experimental characterization of the output current error across the operating temperature range. Apart from industrial transmitters, the results of the work can be significant for other kinds of electronic instrumentation.
PB  - Institute of Electrical and Electronics Engineers Inc.
C3  - Proceedings of the International Conference on Microelectronics, ICM
T1  - On the Design of Compact Intelligent Industrial Transmitters Based on Piezoresistive MEMS Pressure Sensors
SP  - 139
EP  - 142
DO  - 10.1109/MIEL.2017.8190087
ER  - 

@conference{
author = "Frantlović, Miloš and Poljak, Predrag and Jokić, Ivana and Randjelović, Danijela and Vasiljević-Radović, Dana",
year = "2017",
abstract = "In this paper we present the concept of a compact intelligent industrial pressure transmitter developed at the Center of Microelectronic Technologies (CMT), and discuss some of the most important steps in its design process. First the constraints of the design are defined, and then the decisions are made in order to fulfill the design objectives in an optimal way, which is made possible by using the latest available technology. Especially important for this design are mixed signal circuits, and the focus is on the digital-to-analog circuitry that generates the transmitter's analog output signal. Several solutions are considered and compared, and the chosen one is further investigated, including the experimental characterization of the output current error across the operating temperature range. Apart from industrial transmitters, the results of the work can be significant for other kinds of electronic instrumentation.",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
journal = "Proceedings of the International Conference on Microelectronics, ICM",
title = "On the Design of Compact Intelligent Industrial Transmitters Based on Piezoresistive MEMS Pressure Sensors",
pages = "139-142",
doi = "10.1109/MIEL.2017.8190087"
}

Frantlović, M., Poljak, P., Jokić, I., Randjelović, D.,& Vasiljević-Radović, D.. (2017). On the Design of Compact Intelligent Industrial Transmitters Based on Piezoresistive MEMS Pressure Sensors. in Proceedings of the International Conference on Microelectronics, ICM
Institute of Electrical and Electronics Engineers Inc.., 139-142.
https://doi.org/10.1109/MIEL.2017.8190087

Frantlović M, Poljak P, Jokić I, Randjelović D, Vasiljević-Radović D. On the Design of Compact Intelligent Industrial Transmitters Based on Piezoresistive MEMS Pressure Sensors. in Proceedings of the International Conference on Microelectronics, ICM. 2017;:139-142.
doi:10.1109/MIEL.2017.8190087 .

Frantlović, Miloš, Poljak, Predrag, Jokić, Ivana, Randjelović, Danijela, Vasiljević-Radović, Dana, "On the Design of Compact Intelligent Industrial Transmitters Based on Piezoresistive MEMS Pressure Sensors" in Proceedings of the International Conference on Microelectronics, ICM (2017):139-142,
https://doi.org/10.1109/MIEL.2017.8190087 . .

TY  - CONF
AU  - Poljak, Predrag
AU  - Frantlović, Miloš
AU  - Smiljanić, Milče
AU  - Lazić, Žarko
AU  - Jokić, Ivana
AU  - Randjelović, Danijela
AU  - Mitrovic, Zoran
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2117
AB  - In this paper a measurement setup is presented that enables automatic characterization of silicon piezoresistive MEMS pressure sensors. It is used for determination of the pressure and temperature dependences of sensor electrical parameters. Some of the equipment in the setup, and the software application that controls the process, are developed at the Center of Microelectronic Technologies (CMT). The main objective of the work is to make the sensor characterization experiment as efficient as possible, without sacrificing measurement performance. An example of obtained measurement results is given for 3 sensors fabricated at CMT. The work greatly facilitates small series production of pressure sensors and instruments, as well as research activities in the field of pressure sensors at CMT.
PB  - Institute of Electrical and Electronics Engineers Inc.
C3  - Proceedings of the International Semiconductor Conference, CAS
T1  - A Measurement Setup Enabling Automatic Characterization of Silicon Piezoresistive MEMS Pressure Sensors
SP  - 237
EP  - 240
DO  - 10.1109/SMICND.2017.8101211
ER  - 

@conference{
author = "Poljak, Predrag and Frantlović, Miloš and Smiljanić, Milče and Lazić, Žarko and Jokić, Ivana and Randjelović, Danijela and Mitrovic, Zoran",
year = "2017",
abstract = "In this paper a measurement setup is presented that enables automatic characterization of silicon piezoresistive MEMS pressure sensors. It is used for determination of the pressure and temperature dependences of sensor electrical parameters. Some of the equipment in the setup, and the software application that controls the process, are developed at the Center of Microelectronic Technologies (CMT). The main objective of the work is to make the sensor characterization experiment as efficient as possible, without sacrificing measurement performance. An example of obtained measurement results is given for 3 sensors fabricated at CMT. The work greatly facilitates small series production of pressure sensors and instruments, as well as research activities in the field of pressure sensors at CMT.",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
journal = "Proceedings of the International Semiconductor Conference, CAS",
title = "A Measurement Setup Enabling Automatic Characterization of Silicon Piezoresistive MEMS Pressure Sensors",
pages = "237-240",
doi = "10.1109/SMICND.2017.8101211"
}

Poljak, P., Frantlović, M., Smiljanić, M., Lazić, Ž., Jokić, I., Randjelović, D.,& Mitrovic, Z.. (2017). A Measurement Setup Enabling Automatic Characterization of Silicon Piezoresistive MEMS Pressure Sensors. in Proceedings of the International Semiconductor Conference, CAS
Institute of Electrical and Electronics Engineers Inc.., 237-240.
https://doi.org/10.1109/SMICND.2017.8101211

Poljak P, Frantlović M, Smiljanić M, Lazić Ž, Jokić I, Randjelović D, Mitrovic Z. A Measurement Setup Enabling Automatic Characterization of Silicon Piezoresistive MEMS Pressure Sensors. in Proceedings of the International Semiconductor Conference, CAS. 2017;:237-240.
doi:10.1109/SMICND.2017.8101211 .

Poljak, Predrag, Frantlović, Miloš, Smiljanić, Milče, Lazić, Žarko, Jokić, Ivana, Randjelović, Danijela, Mitrovic, Zoran, "A Measurement Setup Enabling Automatic Characterization of Silicon Piezoresistive MEMS Pressure Sensors" in Proceedings of the International Semiconductor Conference, CAS (2017):237-240,
https://doi.org/10.1109/SMICND.2017.8101211 . .

TY  - CONF
AU  - Kušljević, Miodrag D.
AU  - Tomic, Josif J.
AU  - Poljak, Predrag
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2116
AB  - In this paper, a modified and improved approach to the recently proposed multiple-resonator-based observer structure for harmonic estimation has been proposed. In the previous papers, two inherent particular cases have been considered. In the first case, estimation is performed in the point located in the middle of the observation interval, and exhibits good noises and unwanted harmonics attenuation but possesses a large response delay. In the second case, the estimation point is at the end of the observation window. In this case, the filters are able to form a zero-flat phase response about the operation frequency and hence able to provide instantaneous estimates, but with large overshoots caused by resonant frequencies at the edges of the pass band, and the high level of the sidelobs. In this paper, the estimation point is shifted along the observation interval reshaping frequency responses to tradeoff between those opposite requirements. The effectiveness of the proposed algorithm is shown through simulations.
PB  - Institute of Electrical and Electronics Engineers Inc.
C3  - 19th International Symposium on Power Electronics, Ee 2017
T1  - Group-Delay-Controlled Multiple-Resonator-Based Harmonic Analysis
DO  - 10.1109/PEE.2017.8171696
ER  - 

@conference{
author = "Kušljević, Miodrag D. and Tomic, Josif J. and Poljak, Predrag",
year = "2017",
abstract = "In this paper, a modified and improved approach to the recently proposed multiple-resonator-based observer structure for harmonic estimation has been proposed. In the previous papers, two inherent particular cases have been considered. In the first case, estimation is performed in the point located in the middle of the observation interval, and exhibits good noises and unwanted harmonics attenuation but possesses a large response delay. In the second case, the estimation point is at the end of the observation window. In this case, the filters are able to form a zero-flat phase response about the operation frequency and hence able to provide instantaneous estimates, but with large overshoots caused by resonant frequencies at the edges of the pass band, and the high level of the sidelobs. In this paper, the estimation point is shifted along the observation interval reshaping frequency responses to tradeoff between those opposite requirements. The effectiveness of the proposed algorithm is shown through simulations.",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
journal = "19th International Symposium on Power Electronics, Ee 2017",
title = "Group-Delay-Controlled Multiple-Resonator-Based Harmonic Analysis",
doi = "10.1109/PEE.2017.8171696"
}

Kušljević, M. D., Tomic, J. J.,& Poljak, P.. (2017). Group-Delay-Controlled Multiple-Resonator-Based Harmonic Analysis. in 19th International Symposium on Power Electronics, Ee 2017
Institute of Electrical and Electronics Engineers Inc...
https://doi.org/10.1109/PEE.2017.8171696

Kušljević MD, Tomic JJ, Poljak P. Group-Delay-Controlled Multiple-Resonator-Based Harmonic Analysis. in 19th International Symposium on Power Electronics, Ee 2017. 2017;.
doi:10.1109/PEE.2017.8171696 .

Kušljević, Miodrag D., Tomic, Josif J., Poljak, Predrag, "Group-Delay-Controlled Multiple-Resonator-Based Harmonic Analysis" in 19th International Symposium on Power Electronics, Ee 2017 (2017),
https://doi.org/10.1109/PEE.2017.8171696 . .

TY  - JOUR
AU  - Kušljević, Miodrag D.
AU  - Tomić, Josif J.
AU  - Poljak, Predrag
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/2095
AB  - This paper presents an improved approach to the recently proposed multiple-resonator-based method for the harmonic analysis that has been provided in the previous papers. Previously, two inherent particular cases have been considered. In these cases, reference points in which estimation is performed are located either in the middle or at the end of the observation interval. The first case exhibits a good noises and unwanted harmonics attenuation but possesses a large delay time. In the second case, the filters are able to form a zero-flat phase response about the operation frequency and hence able to provide instantaneous estimates, but with large overshoots caused by resonant frequencies at the edges of the passband, and the high level of the sidelobes, that also makes it susceptible to interharmonics and noise interference. The aim of this paper is to propose a compromised solution provided by the tradeoff between those opposite requirements by shifting this point along the observation interval. This way the frequency responses of the estimator are reshaped. A maximally flatness of the frequency response in the operation harmonic frequency is kept in all cases, but only locating the reference point in a fraction around the center of the observation interval provides flat-top frequency responses. The effectiveness of the proposed estimation technique is shown through simulations.
PB  - Ieee-Inst Electrical Electronics Engineers Inc, Piscataway
T2  - IEEE Transactions on Instrumentation and Measurement
T1  - Maximally Flat-Frequency-Response Multiple-Resonator-Based Harmonic Analysis
VL  - 66
IS  - 12
SP  - 3387
EP  - 3398
DO  - 10.1109/TIM.2017.2751799
ER  - 

@article{
author = "Kušljević, Miodrag D. and Tomić, Josif J. and Poljak, Predrag",
year = "2017",
abstract = "This paper presents an improved approach to the recently proposed multiple-resonator-based method for the harmonic analysis that has been provided in the previous papers. Previously, two inherent particular cases have been considered. In these cases, reference points in which estimation is performed are located either in the middle or at the end of the observation interval. The first case exhibits a good noises and unwanted harmonics attenuation but possesses a large delay time. In the second case, the filters are able to form a zero-flat phase response about the operation frequency and hence able to provide instantaneous estimates, but with large overshoots caused by resonant frequencies at the edges of the passband, and the high level of the sidelobes, that also makes it susceptible to interharmonics and noise interference. The aim of this paper is to propose a compromised solution provided by the tradeoff between those opposite requirements by shifting this point along the observation interval. This way the frequency responses of the estimator are reshaped. A maximally flatness of the frequency response in the operation harmonic frequency is kept in all cases, but only locating the reference point in a fraction around the center of the observation interval provides flat-top frequency responses. The effectiveness of the proposed estimation technique is shown through simulations.",
publisher = "Ieee-Inst Electrical Electronics Engineers Inc, Piscataway",
journal = "IEEE Transactions on Instrumentation and Measurement",
title = "Maximally Flat-Frequency-Response Multiple-Resonator-Based Harmonic Analysis",
volume = "66",
number = "12",
pages = "3387-3398",
doi = "10.1109/TIM.2017.2751799"
}

Kušljević, M. D., Tomić, J. J.,& Poljak, P.. (2017). Maximally Flat-Frequency-Response Multiple-Resonator-Based Harmonic Analysis. in IEEE Transactions on Instrumentation and Measurement
Ieee-Inst Electrical Electronics Engineers Inc, Piscataway., 66(12), 3387-3398.
https://doi.org/10.1109/TIM.2017.2751799

Kušljević MD, Tomić JJ, Poljak P. Maximally Flat-Frequency-Response Multiple-Resonator-Based Harmonic Analysis. in IEEE Transactions on Instrumentation and Measurement. 2017;66(12):3387-3398.
doi:10.1109/TIM.2017.2751799 .

Kušljević, Miodrag D., Tomić, Josif J., Poljak, Predrag, "Maximally Flat-Frequency-Response Multiple-Resonator-Based Harmonic Analysis" in IEEE Transactions on Instrumentation and Measurement, 66, no. 12 (2017):3387-3398,
https://doi.org/10.1109/TIM.2017.2751799 . .

TY  - CONF
AU  - Poljak, Predrag
AU  - Vorkapić, Miloš
AU  - Randjelović, Danijela
PY  - 2016
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3896
AB  - This paper presents channel selector developed for improvement of the efficiency of the test and callibration
procedure of ICTM pressure sensors. So far, this procedure allowed testing of only one sensor at the time. The channel
selector enables simultaneous testing of up to five pressure sensors. This implies many benefits, such as: reduction of
power consumption, reduction of the amount of gas used in the measurement system, significant saving of time needed
for testing of a small series of pressure transmitters. Realization of the channel selector is based on use of a reed relay
which is driven by specially designed electronics. There are two modes of operation of this device. The first one is by
manual channel selection, while the second one is based on PC control realized by using dedicated software and
microcontroller which are incorporated in the device itself and connected via USB communication. During the test and
callibration procedure pressure is generated by MENSOR APC-600 pressure calibrator, while temperature is
controlled using temperature test chamber HERAEUS VÖTSCH VMT 08/140.
PB  - Belgrade : Military Technical Institute
C3  - Proceedings - 7th International Scientific Conference on Defensive Technologies, OTEH 2016, October 6-7, Belgrade, Serbia
T1  - Channel selector for optimization of test and callibration procedures of ICTM pressure sensors
SP  - 377
EP  - 380
UR  - https://hdl.handle.net/21.15107/rcub_cer_3896
ER  - 

@conference{
author = "Poljak, Predrag and Vorkapić, Miloš and Randjelović, Danijela",
year = "2016",
abstract = "This paper presents channel selector developed for improvement of the efficiency of the test and callibration
procedure of ICTM pressure sensors. So far, this procedure allowed testing of only one sensor at the time. The channel
selector enables simultaneous testing of up to five pressure sensors. This implies many benefits, such as: reduction of
power consumption, reduction of the amount of gas used in the measurement system, significant saving of time needed
for testing of a small series of pressure transmitters. Realization of the channel selector is based on use of a reed relay
which is driven by specially designed electronics. There are two modes of operation of this device. The first one is by
manual channel selection, while the second one is based on PC control realized by using dedicated software and
microcontroller which are incorporated in the device itself and connected via USB communication. During the test and
callibration procedure pressure is generated by MENSOR APC-600 pressure calibrator, while temperature is
controlled using temperature test chamber HERAEUS VÖTSCH VMT 08/140.",
publisher = "Belgrade : Military Technical Institute",
journal = "Proceedings - 7th International Scientific Conference on Defensive Technologies, OTEH 2016, October 6-7, Belgrade, Serbia",
title = "Channel selector for optimization of test and callibration procedures of ICTM pressure sensors",
pages = "377-380",
url = "https://hdl.handle.net/21.15107/rcub_cer_3896"
}

Poljak, P., Vorkapić, M.,& Randjelović, D.. (2016). Channel selector for optimization of test and callibration procedures of ICTM pressure sensors. in Proceedings - 7th International Scientific Conference on Defensive Technologies, OTEH 2016, October 6-7, Belgrade, Serbia
Belgrade : Military Technical Institute., 377-380.
https://hdl.handle.net/21.15107/rcub_cer_3896

Poljak P, Vorkapić M, Randjelović D. Channel selector for optimization of test and callibration procedures of ICTM pressure sensors. in Proceedings - 7th International Scientific Conference on Defensive Technologies, OTEH 2016, October 6-7, Belgrade, Serbia. 2016;:377-380.
https://hdl.handle.net/21.15107/rcub_cer_3896 .

Poljak, Predrag, Vorkapić, Miloš, Randjelović, Danijela, "Channel selector for optimization of test and callibration procedures of ICTM pressure sensors" in Proceedings - 7th International Scientific Conference on Defensive Technologies, OTEH 2016, October 6-7, Belgrade, Serbia (2016):377-380,
https://hdl.handle.net/21.15107/rcub_cer_3896 .

TY  - CONF
AU  - Poljak, Predrag
AU  - Vorkapić, Miloš
AU  - Frantlović, Miloš
AU  - Randjelović, Danijela
AU  - Popović, Bogdan
AU  - Kovacevic, Dusan
PY  - 2016
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/1884
AB  - This paper presents implementation of pressure transmitters, developed at Institute of Chemistry, Technology and Metallurgy (ICTM), within the feed water system existing in thermal power plant TENT-A located in Obrenovac, Serbia. For this purpose, high pressure transmitters (up to 400 bar), with standard current output (4 - 20) mA, digital display for in-situ reading and incorporated HART protocol for remote reading, are used. This type of monitoring enables higher degree of reliability, safety and energy efficiency of the feed water system. In order to optimize the energy efficiency aspect, special attention is focused on accuracy and precision of the measurements.
C3  - Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati
T1  - ICTM Pressure Transmitter in the Feed Water System of the Thermal Power Plant
DO  - 10.1109/EFEA.2016.7748793
ER  - 

@conference{
author = "Poljak, Predrag and Vorkapić, Miloš and Frantlović, Miloš and Randjelović, Danijela and Popović, Bogdan and Kovacevic, Dusan",
year = "2016",
abstract = "This paper presents implementation of pressure transmitters, developed at Institute of Chemistry, Technology and Metallurgy (ICTM), within the feed water system existing in thermal power plant TENT-A located in Obrenovac, Serbia. For this purpose, high pressure transmitters (up to 400 bar), with standard current output (4 - 20) mA, digital display for in-situ reading and incorporated HART protocol for remote reading, are used. This type of monitoring enables higher degree of reliability, safety and energy efficiency of the feed water system. In order to optimize the energy efficiency aspect, special attention is focused on accuracy and precision of the measurements.",
journal = "Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati",
title = "ICTM Pressure Transmitter in the Feed Water System of the Thermal Power Plant",
doi = "10.1109/EFEA.2016.7748793"
}

Poljak, P., Vorkapić, M., Frantlović, M., Randjelović, D., Popović, B.,& Kovacevic, D.. (2016). ICTM Pressure Transmitter in the Feed Water System of the Thermal Power Plant. in Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati.
https://doi.org/10.1109/EFEA.2016.7748793

Poljak P, Vorkapić M, Frantlović M, Randjelović D, Popović B, Kovacevic D. ICTM Pressure Transmitter in the Feed Water System of the Thermal Power Plant. in Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati. 2016;.
doi:10.1109/EFEA.2016.7748793 .

Poljak, Predrag, Vorkapić, Miloš, Frantlović, Miloš, Randjelović, Danijela, Popović, Bogdan, Kovacevic, Dusan, "ICTM Pressure Transmitter in the Feed Water System of the Thermal Power Plant" in Proceedings of the 2016 4th International Symposium on Environmental Friendly Energies and Applicati (2016),
https://doi.org/10.1109/EFEA.2016.7748793 . .