Programmable remote controller

A vehicular programmable transceiver (100) includes a digital radio frequency memory (DRFM) (140) to sample and hold a radio frequency input signal (RF_IN) in response to a clock signal and to generate an output signal (RF_OUT) having a carrier frequency generated in response to the sampled and held...

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Bibliographische Detailangaben
1. Verfasser: WARREN E GUTHRIE
Format: Patent
Sprache:eng
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Zusammenfassung:A vehicular programmable transceiver (100) includes a digital radio frequency memory (DRFM) (140) to sample and hold a radio frequency input signal (RF_IN) in response to a clock signal and to generate an output signal (RF_OUT) having a carrier frequency generated in response to the sampled and held input signal (RF_IN). The transceiver (100) is in particular for use in a garage door opener. The input signal (RF_IN) is derived from an existing remote controller.