Complimentary discrete fourier transform processor

Details Complimentary discrete fourier transform processor Complimentary discrete fourier transform processor

2006-03-07

2009-11-17

Bullock, Jr., Lewis A (Department: 2193)

Electrical computers: arithmetic processing and calculating

Electrical digital calculating computer

Particular function performed

C708S313000, C708S405000

Reexamination Certificate

active

07620673

ABSTRACT:
Method and apparatus for a complimentary discrete Fourier transform processor. An input signal is sampled, samples then being sequentially delayed, channelized, and processed. Synthesized outputs are provided in complimentary form. Channels are independent so as to allow for the application of gain, equalization and interference cancellation on a channel-by-channel basis. Both real and complex valued input signals may be processed. The invention optimizes computational efficiency.

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