发明名称 MOBILE COMMUNICATION TERMINAL WITH FREQUENCY MODULATION AND ITS OPERATING METHOD
摘要 A mobile communication terminal capable of transceiving a voice by using an FM module and an operating method thereof are provided to modulate a voice signal into FM frequency, thereby enabling a user to set an FM frequency band and significantly increasing portability and availability through usage of a PTT(Push-To-Talk) service. A mobile communication terminal capable of transceiving a voice by using an FM(Frequency Modulation) module comprises the followings: a microphone(10); a speaker(20); a wireless unit(30) which performs FM-modulation of transceived voice data into a preset frequency; and a controller which enables the voice data, inputted through the microphone(10), to be transmitted through the wireless unit(30) and enables the voice data, received through the wireless unit(30), to be outputted to the speaker(20).
申请公布号 KR20060122107(A) 申请公布日期 2006.11.30
申请号 KR20050044099 申请日期 2005.05.25
申请人 LG ELECTRONICS INC. 发明人 KU, BON HYOUK
分类号 H04B1/38;H04B1/06 主分类号 H04B1/38
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