A fast-hopping 3-band CMOS frequency synthesizer for MB-OFDM UWB system |
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| Zheng Yongzheng, Xia Lingli, Li Weinan, Huang Yumei, Hong Zhiliang. A fast-hopping 3-band CMOS frequency synthesizer for MB-OFDM UWB system[J]. Journal of Semiconductors, 2009, 30(9): 095006. doi: 10.1088/1674-4926/30/9/095006 Zheng Y Z, Xia L L, Li W N, Huang Y M, Hong Z L. A fast-hopping 3-band CMOS frequency synthesizer for MB-OFDM UWB system[J]. J. Semicond., 2009, 30(9): 095006. doi: 10.1088/1674-4926/30/9/095006.Export: BibTex EndNote |
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| Authors: | Zheng Yongzheng Xia Lingli Li Weinan Huang Yumei Hong Zhiliang |
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| Affiliation: | State Key Laboratory of ASIC & System, Fudan University, Shanghai 201203, China;State Key Laboratory of ASIC & System, Fudan University, Shanghai 201203, China;State Key Laboratory of ASIC & System, Fudan University, Shanghai 201203, China;State Key Laboratory of ASIC & System, Fudan University, Shanghai 201203, China;State Key Laboratory of ASIC & System, Fudan University, Shanghai 201203, China |
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| Abstract: | ment shows that the out-of-band spurious tones are below -50 dBc, while the in-band spurious tones are below -34 dBc. The measured hopping time is below 2 ns. The core die area is 1.0 × 1.8 mm2. |
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| Keywords: | frequency synthesizer phase-locked loop ultra-wideband CMOS |
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