发明名称 Single sideband suppressed carrier digital communications method and system
摘要 A method of modulating a phase reversing pulse train including a plurality of signal pulses each having an associated period of a given temporal duration to encode a multiplicity of input data bits each having a data state, and prevent losses of clock timing. The method includes the steps of: identifying select ones of the input data bits which repeat the data state of a respectively preceding one of the input data bits; identifying select ones of the pulses which correspond to the select bits; and, alternately shortening and lengthening the periods associated with the select ones of the pulses.
申请公布号 US6748022(B1) 申请公布日期 2004.06.08
申请号 US20000612520 申请日期 2000.07.05
申请人 WALKER HAROLD R. 发明人 WALKER HAROLD R.
分类号 H04L25/04;H04L25/49;(IPC1-7):H04L25/04 主分类号 H04L25/04
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