
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 1.14mW 750kb/s FM-UWB Transmitter with 8-FSK Subcarrier Modulation
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发表刊物:Proc. IEEE CICC
摘要:A noninvasive energy-efficient FM-UWB transmitter is implemented in 65nm CMOS for stereo hearing aid applications. Different form the conventional FM-UWB transmitter, the proposed transmitter employs an 8-FSK subcarrier modulation method to enhance data rate by three times with slight increment of hardware complexity. The 8-FSK subcarrier modulation is achieved by a fast-settling PLL along with a pre-tuned relaxation VCO. The FM-UWB signal generated by an FLL-assisted ring VCO and a single-stage class AB power amplifier meets the FCC spectrum mask. The 3.5-4GHz 750kb/s transmitter consumes 1.1
合写作者:F Chen, Y Li, D Lin, H Zhuo, W Rhee, J Kim, D Kim, Z Wang
第一作者:F Chen, Y Li, D Lin, H Zhuo, W Rhee
通讯作者:F Chen
页面范围:1-4
是否译文:否
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