Invention Grant
US07782980B2 Method and system for simulcasting 有权
联播方法和系统

Method and system for simulcasting
Abstract:
A method and system for simulcasting are provided. The method includes modulating a simulcast signal using 8-level modulation, increasing a spacing between signal pulses of the simulcast signal and spreading in time the signal pulses of the simulcast signal. The method further includes communicating a stretched modulated simulcast signal formed by increasing the time interval spacing and spreading in time the signal pulses.
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