Techniques for wirelessly controlling push-to-talk operation of half-duplex wireless device
作者： Anthony J. Sutera , Douglas H. Dobyns , John Lair
DOI:
关键词: Wireless 、 Mode (computer interface) 、 Engineering 、 Push-to-talk 、 Signal 、 Headset 、 Electronic engineering 、 Communications system 、 Electrical engineering
摘要: Disclosed herein is a communications system implementing headset wirelessly connected to half-duplex device, such as two-way radio or radio-simulating cellular phone. The may incorporate transmit/receive switch wherein transmit signal transmitted from the device direct enter into mode. Alternatively, wireless be implemented separately headset, where positioned in proximity of and engaged by user
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