陈霏
- 教师名称：陈霏
- 教师拼音名称：Chen Fei
- 出生日期：1981-11-18
- 性别：男
- 学科：Electronic science and technology
- 职称：讲师
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A Chirp-UWB Transceiver with Embedded Bulk PPM for Energy Efficient Data Transmission
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摘要:This paper describes an energy efficient wideband FM transceiver system by introducing a chirp-UWB transmission with bulk pulse-position modulation (PPM). In contrast to conventional chirp modulated UWB transceivers that transmit only 1 bit in a pulse clock, the proposed position embedded transceiver manages to transmit 1.3 bit on average in one pulse clock period, improving spectral efficiency by 30% The transceiver designed in 0.18 mu m CMOS achieves the energy efficiency of 1.5nJ/b for the transmitter and 23nJ/b for the receiver at the data rate of 1.6Mb/s.
合写作者:Li Y.，Chen F.，Rhee W.，Wang Z.
第一作者:Li Y.，Chen F.，Rhee W.，Wang Z.
通讯作者:Li Y.
是否译文:否