发明名称 Voice storage communication system, receiving station therefor, and method of receiving a communication packet.
摘要 An analog communication system having an analog-to-digital storage system including a transmitter (350) and at least one remote receiver (10, 358) for receiving an incoming signal carrying an analog component. The system is adapted to transmit analog messages at a high rate to conserve transmission time and to record and play back the message at a slower audible rate. The system circuitry includes a decoder (16, 220) which may be programmed to recognize an address code specific to a particular receiver or group of receivers, or may be activated simply by the incoming signal without an address code to emit the enable signal. The decoder includes rate memory for storing record and playback rates in memory sectors corresponding to the memory sector of RAM in which the message is stored.
申请公布号 EP0684590(A2) 申请公布日期 1995.11.29
申请号 EP19950112224 申请日期 1988.07.22
申请人 HELFERICH, RICHARD J.;MARTIN A. SCHWARTZ REVOCABLE (LIVING) 1991 TRUST 发明人 HELFERICH, RICHARD J.
分类号 H04B14/04;G08B3/10;H04B1/66;H04M1/725 主分类号 H04B14/04
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