Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/68734
Title: A coherent ultra-wideband receiver IC system for WPAN application
Authors: Tong, Y.
Zheng, Y.
Xu, Y.-P. 
Keywords: CMOS
Coherent demodulation
Pulse generator
Receiver
Ultra-wideband (UWB)
Wireless Personal Area Network (WPAN)
Issue Date: 2005
Citation: Tong, Y.,Zheng, Y.,Xu, Y.-P. (2005). A coherent ultra-wideband receiver IC system for WPAN application. ICU 2005: 2005 IEEE International Conference on Ultra-Wideband, Conference Proceedings 2005 : 60-64. ScholarBank@NUS Repository.
Abstract: An integrated pulse based Ultral-Wideband (UWB) receiver using a coherent architecture is presented. BPSK modulation of monocycle Gaussian pulses which meet FCC's UWB frequency band (3.1 - 10.6GHz) is adopted. The received pulses are correlated with template pulses from a local pulse generator. In each period the correlation value is either sampled by a high speed ADC for further signal processing or sent to a comparator to recover the transmitted data. Simulation and primary measurement results show that the receiver can achieve a demodulation rate of 100/220/480 Mbps and consumes 99 mW peak power. The design is based on a 0.18-μm CMOS process.
Source Title: ICU 2005: 2005 IEEE International Conference on Ultra-Wideband, Conference Proceedings
URI: http://scholarbank.nus.edu.sg/handle/10635/68734
ISBN: 078039397X
Appears in Collections:Staff Publications

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