Staff :



Dr. Phanumas  Khumsat (Ton)
. . ҳ ѵ ()  


List of Publications:

 

Journals:

·        J. Mahattanakul, P. Khumsat and W Surakampontorn, Ladder-simulation elliptic bandpass active-RC filter structure employing identical resistors, IET CIRCUITS DEVICES & SYSTEMS, Vol. 3, No. 4, pp. 187-1966, August, 2009.

·        J. Mahattanakul, P. Khumsat and W Surakampontorn, Selection of the common-mode feedback network connection of fully differential Gm-C filters, IET CIRCUITS DEVICES & SYSTEMS, Vol. 3, No. 1, pp. 49-56, February, 2009.

·        P. Khumsat, A. Worapishet and W Surakampontorn, Double-Capacitor Technique for Wide Frequency Range Phase Compensation in Gm-C and MOSFET-C Filters, IEICE TRANSACTIONS ON ELECTRONICS, Vol. E92-C, No. 1, pp 178 182, January 2009.

·        A. Worapishet and P. Khumsat, Analysis and Design of Sub-Threshold R-MOSFET Tunable Resistor, IEICE TRANSACTIONS ON ELECTRONICS, Vol. E92-C, No. 1, pp 135 143, January 2009.

·        P. Khumsat and A. Worapishet, Two-stage feedforward class-AB CMOS OTA for low-voltage filtering applications, IEICE TRANSACTIONS ON ELECTRONICS, Vol. E90-C, No. 12, pp 2293 2296, December 2007.

·        J. Mahattanakul, P. Khumsat, Structure of complex elliptic Gm-C filters suitable for fully differential implementation, IET CIRCUITS DEVICES & SYSTEMS, Vol. 1, No. 4, pp. 275-282, Aug, 2007.

·        A. Worapishet and P. Khumsat, Sub-threshold R-MOSFET tunable resistor technique, Electronics Letters, Vol. 43., No. 7, March 2007.

·        P. Khumsat and A. Worapishet, Compact Two-Stage Class-AB CMOS OTA for Low-Voltage Filtering Applications, IEICE TRANSACTIONS ON ELECTRONICS, Vol. E90-C, No. 2, February 2007, pp 543 546.

·        P. Khumsat and A. Worapishet, Design of 1.8-V CMOS Polyphase Filter for Dual-Mode Bluetooth/ZigBee Transceiver, ECTI TRANSACTIONS ON ELECTRICAL ENG., ELECTRONICS, AND COMMUNICATIONS, Vol. 4, No. 1, February 2006, pp 29 34.

·        Khumsat, P.; Worapishet, A.; Payne, A.J.; fT integration employing lateral pnps in BiCMOS/CMOS technologies, Electronic Letters, Volume 35, Issue 24, 25 Nov. 1999, pp 2138 2140.

·         Khumsat, P.; Worapishet, A.; Payne, A.J.; High frequency current mode oscillator employing fT integration technique, Electronic Letters, Volume 35, Issue 5, 4 March 1999, pp 365 367.

Conferences:

·        Sakphrom, S.; Thanachayanont, A.; Khumsat, P., A low-voltage low-power wideband CMOS variable gain amplifier using active negative feedback, Proceedings of the International Symposium on Intelligent Signal Processing and Communications Systems, 2008. ISPACS 2008. International Symposium, Feb 2009, pp. 1 4.

·        Khumsat, P., Worapishet, A., Single-stage CMOS OTA for active-RC filter design, Proceedings of the IEEE European Conference on Circuit Theory and Design 2007, ECCTD 2007, pp. 436-439.

·        Khumsat, P., Anantaseth, P., Isarasena, P., A low-voltage class-AB CMOS variable gain amplifier, Proceedings of the IEEE Midwest Symposium on Circuits and Systems, MWCAS 2007, pp. 253-256.

·        Khumsat, P., Noulkeaw, G., Chaotic radio for audio communications, Proceedings of IEEE Region 10 Annual International Conference, TENCON 2007.

·        Khumsat, P., Worapishet, A., 5th-Order Chebyshev acitive-RC complex filter employing current amplifiers, the Proceedings of 2007 International Symposium on Integrated Circuits, ISIC2007, pp. 281-284.

·        Khumsat, P., Sakphrom, S., Thanachayanont, A., A class-AB CMOS variable gain amplifier for low-voltage applications, the Proceedings of 2007 International Symposium on Integrated Circuits, ISIC2007, pp. 49-52.

·        Khumsat, P., Worapishet, A., Noulkeaw K. and Soorapanth T., Differential-Mode/Common-Mode Feedforward Transconductors for Low-Voltage Gm-C Filters, Proceedings of the IEEE 13th International Conference on Electronics, Circuits and Systems, Nice, France, December 2006.

·        Khumsat, P. and Worapishet, A., High-Gain Current Amplifiers for Low-Power MOSFET-C Filters, Proceedings of the IEEE 2006 International Symposium on Circuits and Systems, 23-26 May 2006.

·        Khumsat, P. and Worapishet, A., Application of reverse-active npns for compact, wide-tuning fT-integration-based filters in SiGe HBT BiCMOS technology, Proceedings of the IEEE 2005 International Symposium on Circuits and Systems, 23-26 May 2005 Page(s): 5954 - 5957 Vol. 6, Kobe, Japan.

·        Khumsat, P. and Worapishet, A., Highly-Linear, Current-Feedback Resistive Source-Degenerated MOS Transconductor, Proceedings of the IEEE 2004 International Symposium on Circuits and Systems, 23-26 May 2004, Vancouver, Canada.

·        Khumsat, P. and Worapishet, A., Class-AB fT-Integrator for Low-Distortion, High-Frequency Continuous-Time Filters, Proceedings of the 10th International Conference on Electronics, Circuits and Systems 2003.

·        Khumsat, P., Worapishet, A., Burdett, A., Wide-tuning, low-voltage 1GHz bandpass filter based on fT-integration", Proceedings of the 45th IEEE Midwest Symposium on Circuits and Systems, 2002.

·        Khumsat, P., Worapishet, A., Burdett, A., "fT-Integrator in digital CMOS process for continuous-time åD modulator", Proceedings of the 9th International Conference on Electronics, Circuits and Systems, Vol.1, 2002 Page(s): 323 326.

·        Khumsat, P., Worapishet, A., Burdett, A., On the feasibility of fT-integration employing reverse-active vertical npn's, Proceedings of the 8th IEEE International Conference on Electronics, Circuits and Systems 2001, Vol. 3, pp. 1131 1134.

·        Khumsat, P., Worapishet, A., fT-integration based continuous-time filters for very high frequencies, Proceedings of the 2001 IEEE International Symposium on Circuits and Systems, 6-9 May 2001, Vol. 1, pp. 248 251.

·        Khumsat, P., Payne, A.J., Low-noise, low-distortion Gilbert current gain-cell and Gilbert cell transconductor, Proceedings of the 1999 IEEE International Symposium on Circuits and Systems, Jul 1999, Vol. 2, pp. 156 159.

 

       Other fields:

·P. Khumsat, N. Wattanapisit, and K. Kulhavey, Optical Front-Ends for Low-Cost Laser-Based 10-Mbps Free-Space Optical Transceiver, Proceedings of APCCAS 2006, Singapore, December 2006.

·P. Khumsat, N. Wattanapisit, and K. Kulhavey, Low-Cost Laser-Based Wireless Optical Transceiver for 10-Mbps Ethernet Link, Proceedings of TENCON 2006, Hong Kong, November 2006.

·Ҿ ѡ ҳ ѵ, Low-cost, short-range wireless sensing and control network ûЪԪҡ÷ҧǡ俿 2458.

·Ե ҳ ѵ, Micromouse for Solving Mazes with Wireless Communication ûЪԪҡ÷ҧǡ俿 2458.

·ѵ ѡ ҳ ѵ, Free-Space Optical Transceivers for Medium-Speed Data Communications ûЪԪҡ÷ҧǡ俿 2458.

·K. Kulhavey, W. Reunraksa, P. Wiriyacosol and P. Khumsat, Low-Cost Free-Space Optical Transceiver for 10Mbps Data Communications, International Conference of Electromagnetic Compatibility, 2005, Phuket, Thailand.

· ҳ ѵ, Digital Command Control for Model Railway ûЪԪҡ÷ҧǡʵԷʧҹԹ 駷 4. ǡʵ ԷʧҹԹ. ʧ. 8-9 ѹҤ 2548.

·K. Noulkaew and P. Khumsat, An Optical Wireless Audio Communication System for Undergraduate Study ûЪԪҡ÷ҧǡʵԷʧҹԹ 駷 4. ǡʵ ԷʧҹԹ. ʧ. 8-9 ѹҤ 2548

 

 

 


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