An IF FSK demodulator for Bluetooth in 0.35 /spl mu/m CMOS

Proceedings of the IEEE 2001 Custom Integrated Circuits Conference (Cat. No.01CH37169) Pub Date : 2001-05-06 DOI:10.1109/CICC.2001.929834

H. Darabi, S. Khorram, B. Ibrahim, M. Rofougaran, A. Rofougaran

引用次数: 20

Abstract

An FSK demodulator intended for use in Bluetooth is implemented in a 0.35 /spl mu/m CMOS process. The entire demodulator, integrated as a part of a low-IF receiver with 2 MHz intermediate frequency, consumes 3 mA from 2.7 V supply. The required signal-to-noise ratio (SNR) for 0.1% bit error rate (BER) is about 18 dB.

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一种用于蓝牙的0.35 /spl mu/m CMOS中频FSK解调器

用于蓝牙的FSK解调器在0.35 /spl mu/m CMOS工艺中实现。整个解调器集成为低中频接收器的一部分，具有2 MHz中频，从2.7 V电源消耗3 mA。在0.1%的误码率下，所需的信噪比(SNR)约为18 dB。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings of the IEEE 2001 Custom Integrated Circuits Conference (Cat. No.01CH37169)

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