USAFA-TR-2009-ACCR-02-Nov09-BBC Correlator
نویسندگان
چکیده
Leemon C. Baird III William L. Bahn Academy Center for Cyberspace Research United States Air Force Academy USAFA-TR-2009-ACCR-02 November, 2009 Abstract This paper describes the construction of an efficient matched filter designed as part of a BBC jam resistant system. It is an Efficient Golay Correlator (EGC) with very long impulse response (thousands or millions of chips), using random parameters. Simulation results show very good autocorrelation and power spectrum, and suggest this could be used in building a complete BBC system. Background A wireless, jam-resistant, communication system based on BBC (Baird, Bahn, Collins) coding [1] could be organized in this way:
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تاریخ انتشار 2009