Efficient discrete-time bandpass sigma-delta modulator for multistandard wireless applications

Chanyong Jeong, Yonghwan Kim, Soowon Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper presents efficient discrete-time bandpass sigma-delta modulator for multistandard wireless applications. The proposed discrete-time bandpass sigma-delta modulator provides the higher speed by advanced switched-capacitor resonator which is about 50% faster than the latest reported ones, and it is also optimized to support multi-bandwidth for digital convergence applications. The proposed discrete-time bandpass sigma-delta modulator is implemented using a 0.18,μm CMOS technology, and has an effective chip area of 0.16mm 2.

Original languageEnglish
Title of host publication2008 Digest of Technical Papers International Conference on Consumer Electronics, The Mobile Consumer, ICCE 2008
DOIs
Publication statusPublished - 2008
Event26th IEEE International Conference on Consumer Electronics, The Mobile Consumer, ICCE 2008 - Las Vegas, NV, United States
Duration: 2008 Jan 92008 Jan 13

Publication series

NameDigest of Technical Papers - IEEE International Conference on Consumer Electronics
ISSN (Print)0747-668X

Other

Other26th IEEE International Conference on Consumer Electronics, The Mobile Consumer, ICCE 2008
CountryUnited States
CityLas Vegas, NV
Period08/1/908/1/13

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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  • Cite this

    Jeong, C., Kim, Y., & Kim, S. (2008). Efficient discrete-time bandpass sigma-delta modulator for multistandard wireless applications. In 2008 Digest of Technical Papers International Conference on Consumer Electronics, The Mobile Consumer, ICCE 2008 [4588015] (Digest of Technical Papers - IEEE International Conference on Consumer Electronics). https://doi.org/10.1109/ICCE.2008.4588015