QQ客服 官方微博 反馈留言

	Two effective single-loop high-performance sigma-delta modulators based on 0.13m CMOS
	Li, Hongyi ; Wang, Yuan ; Jia, Song ; Zhang, Xing
	2010
英文摘要	In this paper, two high-resolution mediumbandwidth single-loop 4 th-order single-bit sigma-delta modulators using a feed-forward and a feedback topology respectively are implemented in 0.13??m CMOS technology. The oversampling ratio is 50 with 312.5kHz input bandwidth, 14.66-bit and 16.62-bit resolution have been reached. The two circuits each consume about 8-mW from a single 1.2V supply voltage. After simulation, under the same circuit conditions, feedback structure gives better performance than feed-forward one. The experiment result could be a useful reference for the topology choice. ?2010 IEEE.; EI; 0
语种	英语
DOI标识	10.1109/ICSICT.2010.5667728
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/295493]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Li, Hongyi,Wang, Yuan,Jia, Song,et al. Two effective single-loop high-performance sigma-delta modulators based on 0.13m CMOS. 2010-01-01.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。