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

Chanyong Jeong, Yonghwan Kim, Soo-Won 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 publicationDigest of Technical Papers - IEEE International Conference on Consumer Electronics
DOIs
Publication statusPublished - 2008 Sep 23
Event26th IEEE International Conference on Consumer Electronics, The Mobile Consumer, ICCE 2008 - Las Vegas, NV, United States
Duration: 2008 Jan 92008 Jan 13

Other

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

    Fingerprint

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering

Cite this

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