摘要
An octa-phase differential relaxation VCO generating both triangular and rectangular waveform outputs is designed for 8-PSK subcarrier generation in FM-UWB transceiver systems. The VCO consists of cascaded quad-phase relaxation oscillators in which the second stage oscillator provides 45 phase shifting with pseudo injection locking. The 5.2-11.8MHz octa-phase VCO implemented in 0.18μm CMOS consumes 2.5mW from a 1.8V supply.
源语言 | 英语 |
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主期刊名 | 2013 International Symposium on VLSI Design, Automation, and Test, VLSI-DAT 2013 |
DOI | |
出版状态 | 已出版 - 2013 |
活动 | 2013 International Symposium on VLSI Design, Automation, and Test, VLSI-DAT 2013 - Hsinchu, 中国台湾 期限: 22 4月 2013 → 24 4月 2013 |
出版系列
姓名 | 2013 International Symposium on VLSI Design, Automation, and Test, VLSI-DAT 2013 |
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会议
会议 | 2013 International Symposium on VLSI Design, Automation, and Test, VLSI-DAT 2013 |
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国家/地区 | 中国台湾 |
市 | Hsinchu |
时期 | 22/04/13 → 24/04/13 |
指纹
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Lv, H., Zhou, B., Liu, D., Rhee, W., Li, Y., & Wang, Z. (2013). A 5.2-11.8MHz octa-phase relaxation oscillator for 8-PSK FM-UWB transceiver systems. 在 2013 International Symposium on VLSI Design, Automation, and Test, VLSI-DAT 2013 文章 6533837 (2013 International Symposium on VLSI Design, Automation, and Test, VLSI-DAT 2013). https://doi.org/10.1109/VLDI-DAT.2013.6533837