A 2Gbps RF-correlation-based impulse-radio UWB transceiver front-end in 130nm CMOS

Lei Zhou*, Zhiming Chen, Chun Cheng Wang, Fred Tzeng, Vipul Jain, Payam Heydari

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

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摘要

The design of a carrier-less RF-correlation-based IR-UWB TRX front-end in 130nm CMOS is presented. Timing synchronization and coherent demodulation are implemented directly in the RF domain, enabling energy-efficient wireless communication at Gb/s data rates. A 25ps timing resolution is achieved by a two-step synchronizer. Occupying 6.4mm2 chip area, the TRX achieves a maximum data rate of 2Gbps and an RX sensitivity of -64dBm with a BER of 10-5, while requiring only 51.5pJ/pulse in the TX mode and 72.9pJ/pulse in the RX mode.

源语言英语
主期刊名Proceedings of the 2009 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2009
65-68
页数4
DOI
出版状态已出版 - 2009
已对外发布
活动2009 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2009 - Boston, MA, 美国
期限: 7 6月 20099 6月 2009

出版系列

姓名Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
ISSN(印刷版)1529-2517

会议

会议2009 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2009
国家/地区美国
Boston, MA
时期7/06/099/06/09

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引用此

Zhou, L., Chen, Z., Wang, C. C., Tzeng, F., Jain, V., & Heydari, P. (2009). A 2Gbps RF-correlation-based impulse-radio UWB transceiver front-end in 130nm CMOS. 在 Proceedings of the 2009 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2009 (页码 65-68). 文章 5135491 (Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium). https://doi.org/10.1109/RFIC.2009.5135491