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dc.contributor.authorHuang, Zue-Deren_US
dc.contributor.authorKuo, Fong-Weien_US
dc.contributor.authorWang, Wen-Chiehen_US
dc.contributor.authorWu, Chung-Yuen_US
dc.date.accessioned2014-12-08T15:48:10Z-
dc.date.available2014-12-08T15:48:10Z-
dc.date.issued2008en_US
dc.identifier.isbn978-1-4244-1780-3en_US
dc.identifier.issn0149-645Xen_US
dc.identifier.urihttp://hdl.handle.net/11536/32120-
dc.description.abstractAn Ultra wide band (UWB) frequency synthesizer is designed and fabricated in 0.18-mu m CMOS technology to generate all the carrier frequencies for 13 bands distributed from 3 to 10 GHz. It is composed of one phase-locked loop (PLL) and three single-side band (SSB) mixers. The polyphase filter is used to generate all needed quadrature signals in the circuit and band selectors are to select the frequency band. The sideband rejection can be over 30dB. The switching time between bands is around 3.75ns. The current consumption is 72mA under 1.5-V power supply.en_US
dc.language.isoen_USen_US
dc.subjectMB-OFDMen_US
dc.subjectUWBen_US
dc.subjectfrequency synthesizeren_US
dc.subjectPLLen_US
dc.subjectSSB mixeren_US
dc.subjectpolyphase filteren_US
dc.titleA 1.5-V 3 similar to 10-GHz 0.18-mu m CMOS Frequency Synthesizer for MB-OFDM UWB Applicationsen_US
dc.typeArticleen_US
dc.identifier.journal2008 IEEE MTT-S International Microwave Symposium Digest, Vols 1-4en_US
dc.citation.spage229en_US
dc.citation.epage232en_US
dc.contributor.department電子工程學系及電子研究所zh_TW
dc.contributor.departmentDepartment of Electronics Engineering and Institute of Electronicsen_US
dc.identifier.wosnumberWOS:000262480000058-
Appears in Collections:Conferences Paper