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| 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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