@inproceedings{8b7b20202b42439d873a3d5031615d9f,
title = "A 5GS/s 12.2pJ/conv. analog charge-domain FFT for a software defined radio receiver front-end in 65nm CMOS",
abstract = "This work describes the design of CRAFT (Charge Re-use Analog Fourier Transform): an RF front-end channelizer for software defined radios (SDR) based on a 16 point analog-domain FFT. The design relies on charge re-use to achieve 47dB average SNDR on a 5GS/s I/Q input, and consumes only 12.2pJ/conv. Due to its wide-band and low power channelization capabilities, it is expected to reduce the sample rate and dynamic range requirements for wide-band digitization in SDRs.",
keywords = "CR, FFT, SDR, cognitive radio, filter, software defined radio, switched capacitor",
author = "Bodhisatwa Sadhu and Martin Sturm and Sadler, {Brian M.} and Ramesh Harjani",
year = "2012",
month = sep,
day = "28",
doi = "10.1109/RFIC.2012.6242227",
language = "English (US)",
isbn = "9781467304146",
series = "Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium",
pages = "39--42",
booktitle = "2012 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2012 - Digest of Papers",
note = "2012 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2012 ; Conference date: 17-06-2012 Through 19-06-2012",
}