Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Pradeep Basappa Khannur"'
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 58:407-411
As the low-power-consumption requirement of integrated circuits for biomedical applications (e.g., wearable sensor nodes operating with and without batteries, and implantable medical devices powered by batteries and wireless charging) becomes more st
Autor:
M.K. Raja, Rajinder Singh, Dan Lei Yan, Dan Shen, R. Sindunata, Ye Wu, Bin Zhao, Xuesong Chen, Wooi Gan Yeoh, Pradeep Basappa Khannur
Publikováno v:
IEEE Journal of Solid-State Circuits. 43:1146-1155
A highly integrated UHF RFID reader IC in 0.18-m CMOS process covering the entire 860 MHz to 960 MHz RFID band supporting the EPCglobaltrade Class-1 Generation-2 and ISO-18000-6A/B/C standards is presented. The IC features a transmitter with an outpu
Autor:
Minkyu Je, Andreas Astuti Lee, Woo-Tae Park, Simon Ng, Cairan He, Jia Hao Cheong, Xin Liu, Rui-Feng Xue, Hyouk-Kyu Cha, Pradeep Basappa Khannur, Ferguson Noviar Endru, Chee Keong Ho, Li Shiah Lim
Publikováno v:
2012 IEEE Asian Solid State Circuits Conference (A-SSCC).
This paper presents an implantable blood flow monitoring microsystem embedded in a prosthetic graft for early graft failure detection. The microsystem consists of two MEMS pressure sensors, an inductively powered wireless sensor interface ASIC, two m
Autor:
Kok Lim Chan, Pradeep Basappa Khannur, Li Shiah Lim, Woo-Tae Park, Simon Ng, Cairan He, Jia Hao Cheong, Kai Kang, Andreas Astuti Lee, Pushpapraj Singh, Minkyu Je, Huey Jen Lim, Xin Liu, Rui-Feng Xue
Publikováno v:
IEEE transactions on bio-medical engineering. 59(9)
Monitoring blood flow rate inside prosthetic vascular grafts enables an early detection of the graft degradation, followed by the timely intervention and prevention of the graft failure. This paper presents an inductively powered implantable blood fl
Autor:
Jia Hao Cheong, Minkyu Je, Kok Lim Chan, Andreas Astuti Lee, Kotlanka Ramakrishna, Pradeep Basappa Khannur, Xin Liu, Huey Jen Lim, Kai Kang
Publikováno v:
2010 IEEE Asian Solid-State Circuits Conference.
This paper presents a fully integrated inductively powered implantable circuits for blood flow measurement, which are embedded within vascular prosthetic grafts for early detection of graft degradation or failure. The ASIC interfaces with micro-fabri
Publikováno v:
2009 IEEE International Symposium on Radio-Frequency Integration Technology (RFIT).
A fully-integrated fractional-N synthesizer (FNS) is designed and implemented, for a single-chip UHF transceiver, using 1P6M 0.18-μm RF CMOS process. The synthesizer provides very low phase-noise and extremely low reference spur RF source covering 8
Autor:
Dan Shen, Ravinder Pal Singh, Wooi Gan Yeoh, Bin Zhao, M. Kumarasamy Raja, Pradeep Basappa Khannur, Xuesong Chen, Ye Wu, A.B. Ajjikuttira, Dan Lei Yan
Publikováno v:
2007 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium.
A UHF RFID reader IC in 0.18 mum CMOS covering the entire 860 MHz to 960 MHz RFID band is presented in this paper. The IC meets the EPC Class-1 Generation-2 and ISO-18000 standards. The transmitter output is +10 dBm and the receiver sensitivity is -9
Autor:
Koh Soo Ling, Pradeep Basappa Khannur
Publikováno v:
2002 IEEE MTT-S International Microwave Symposium Digest (Cat. No.02CH37278).
The design of a 2.45GHz image-reject mixer (IRM) for Bluetooth application using low-cost 0.35um, double-poly four-metal standard CMOS process with the metal-insulator-metal (MIM) capacitor option is described. The proposed design uses Hartley archit
Autor:
Q. Yin, Pang, Pradeep Basappa Khannur, S. Jinglin, A.B. Ajjikuttira, K.E. Sze, S.C. Rustagi, D. Foo, M.T. Doan
Publikováno v:
2002 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium. Digest of Papers (Cat. No.02CH37280).
On-chip copper inductors, MIM capacitors and precision resistors in a novel, low-cost process are described. A CMOS transceiver for Bluetooth was realized with these new RF passive components and compared with the same IC realized in a commercial 0.3