A 7.4-mW 200-MS/s Wideband Spectrum Sensing Digital Baseband Processor for Cognitive Radios

完整後設資料紀錄

DC 欄位	值	語言
dc.contributor.author	Yu, Tsung-Han	en_US
dc.contributor.author	Yang, Chia-Hsiang	en_US
dc.contributor.author	Cabric, Danijela	en_US
dc.contributor.author	Markovic, Dejan	en_US
dc.date.accessioned	2014-12-08T15:24:02Z	-
dc.date.available	2014-12-08T15:24:02Z	-
dc.date.issued	2012-09-01	en_US
dc.identifier.issn	0018-9200	en_US
dc.identifier.uri	http://hdl.handle.net/11536/16711	-
dc.description.abstract	"A digital baseband cognitive radio spectrum sensing processor with 200-kHz resolution over 200-MHz bandwidth is integrated in 1.64 mm in 65-nm(2) CMOS. The processor uses adaptive channel-specific threshold and sensing time to achieve detection probability >= 0.9 and false-alarm probability <= 0.1 for -5-dB SNR and adjacent-band interferers of 30-dB INR within a 50-ms sensing time. The chip power and area are minimized by jointly considering algorithm, architecture, and circuit parameters. The chip dissipates 7.4 mW for a 200-MHz sensing bandwidth, which is a 22x reduction in power per sensing bandwidth compared with prior work."	en_US
dc.language.iso	en_US	en_US
dc.subject	CMOS digital integrated circuits	en_US
dc.subject	cognitive radio (CR)	en_US
dc.subject	power and area minimization	en_US
dc.subject	wideband spectrum sensing	en_US
dc.title	A 7.4-mW 200-MS/s Wideband Spectrum Sensing Digital Baseband Processor for Cognitive Radios	en_US
dc.type	Article	en_US
dc.identifier.journal	IEEE JOURNAL OF SOLID-STATE CIRCUITS	en_US
dc.citation.volume	47	en_US
dc.citation.issue	9	en_US
dc.citation.epage	2235	en_US
dc.contributor.department	電子工程學系及電子研究所	zh_TW
dc.contributor.department	Department of Electronics Engineering and Institute of Electronics	en_US
dc.identifier.wosnumber	WOS:000308007900024	-
dc.citation.woscount	4	-
顯示於類別：	期刊論文

文件中的檔案：

000308007900024.pdf

若為 zip 檔案，請下載檔案解壓縮後，用瀏覽器開啟資料夾中的 index.html 瀏覽全文。