Multiple subcarrier communication system

Telecommunications – Transmitter and receiver at separate stations – Frequency or phase modulation

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Details

455102, 455 72, 34082544, H04B 100, H04B 700, H04B 166, G08B 522

Patent

active

060885777

ABSTRACT:
The present invention is a digital FM voice paging system which uses digital signal processing (including D/A conversion and data compression) to transmit voice pager data over existing FM broadcast subcarriers.

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