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DIGITAL WIRELESS PHONE/MODEM JACK CAPABLE OF COMMUNICATIONS OVER THE POWER LINES USING DIFFERENTIAL BINARY PHASE SHIFT KEYING (DBPSK)
DIGITAL WIRELESS PHONE/MODEM JACK CAPABLE OF COMMUNICATIONS OVER THE POWER LINES USING DIFFERENTIAL BINARY PHASE SHIFT KEYING (DBPSK)
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机译:使用差分二进制移相键控(DBPSK)在电力线上进行通信的数字无线电话/调制解调器插孔
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摘要
A system for communication signals between a transmitter and a receiver usingdigital modulation techniques is provided. In onepreferred embodiment of this invention a modulator is a differential binaryshift key modulation. The modulator comprises a digitizer (101),a summer (102), a differential encoder (103), and a phase shifter (104).
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