Methods and apparatus for transmitting and receiving...

Details Methods and apparatus for transmitting and receiving... Methods and apparatus for transmitting and receiving...

2008-01-08

2008-01-08

Tran, Khai (Department: 2611)

Pulse or digital communications

Spread spectrum

Time hopping

Reexamination Certificate

active

10786947

ABSTRACT:
Methods and apparatus for transmitting, receiving, and processing wideband signals with reduced discrete power spectral density components are disclosed. The wideband signals with reduced discrete power spectral density components are generated through pulse modulation, repeating and time hopping, and random inversion. A receiver reverses the random inversion and demodulates the signal.

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