@inproceedings{0f2fdf20adb6443f965a724a496d928b,
title = "A 57-dB image band rejection CMOS GmC polyphase filter with automatic frequency tuning for Bluetooth",
abstract = "A 7th order polyphase G/sub -m/C IF filter with automatic frequency tuning, implemented in a 0.35/spl mu/m CMOS process, is presented. The filter has a center frequency of 3MHz and a passband of 1MHz. The image band rejection is higher than 57dB, the stop band attenuation is at least 40dB. The in-band spurious free dynamic range is around 53dB. On-chip automatic frequency tuning provides more than 240% center frequency range (i.e., 1.6MHz-3.9MHz) of the filter. The filter is well suited for employment in the Bluetooth short-range radio.",
author = "Bo Shi and Weiyun Shan and Pietro Andreani",
year = "2002",
doi = "10.1109/ISCAS.2002.1010667",
language = "English",
isbn = "0-7803-7448-7",
volume = "5",
pages = "V--169--V--172",
booktitle = "IEEE International Symposium on Circuits and Systems, 2002. ISCAS 2002.",
}