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Design of FFT processor for OFDM-based UWB communication system

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Author

Summary, in English

The FFT processor is used for OFDM-based UWB wireless communication system. 64/128 points FFT is employed in the processor by using mixed-radix algorithm to meet the requirement of different UWB systems. The FFT processor, using the pipelined parallel structure, the register reusing architecture and the shift-add algorithm, can reach a device utilization of 100% and a 500MS/s throughput rate(FPGA based), which meets the specification of UWB system.

Publishing year

2006

Language

English

Publication/Series

[Host publication title missing]

Document type

Conference paper

Publisher

IEEE - Institute of Electrical and Electronics Engineers Inc.

Topic

  • Electrical Engineering, Electronic Engineering, Information Engineering

Conference name

IET International Conference on Wireless, Mobile and Multimedia Networks

Conference date

2006-11-06 - 2006-11-09

Conference place

Hangzhou, China

Status

Published

ISBN/ISSN/Other

  • ISSN: 0537-9989
  • ISBN: 0-86341-644-6