Method and apparatus for complementary code keying

Details Method and apparatus for complementary code keying Method and apparatus for complementary code keying

2007-09-18

2007-09-18

Ghayour, Mohammed (Department: 2611)

Pulse or digital communications

Receivers

Particular pulse demodulator or detector

C375S342000, C375S341000, C455S114300, C455S114200

Reexamination Certificate

active

11525327

ABSTRACT:
A method of decoding data includes receiving a symbol and determining a data rate that was used to encode the symbol. A set of correlator output signals are generated based on a first mode when a first data rate was used to encode the symbol and based on a second mode when a second data rate was used to encode the symbol. A maximum-valued signal in one of the set of correlator output signals is identified. The maximum-valued signal in one of the set of correlator output signals is modulated.

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