千兆以太网中8B/10B线路码的功率谱分析
THE POWER SPECTRUM ANALYSIS OF 8B/10B LINE CODE IN GIGABIT ETHERNET
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摘要: 该文根据有限状态机模型,采用Cariolaro算法(1983)即状态转移矩阵求解法分析了千兆以太网中8B/10B线路码的功率谱,给出了P=0.5时的闭合解析式及功率谱曲线。Abstract: On the base of a finite state sequential machine, the well known Cariolaro s algorithm is used, namely the transition probability matrix method, to analyze the power spectrum of 8B/10B line code used in gigabit ethernet, and to give the closed-form solution and the curve of the power spectrum density.
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突破网络传输瓶颈，每周电脑，1998年6月8日．[2]迈向千兆网，计算机世界，1998年8月31日．[3]Takasaki Y.Digital Transmission Design and Jitter Analysis.Boston:Artech House 1991,37-43.[4]Fair J,Grover W D.Guided scrambling:A new line coding technique for high bit rate optic transmission systems,IEEE Trans.on Communication,1991,39(2):289-296.[5]Cariolaro L.Analysis of codes and spectra calculation[J].Int.J.Electronics.1983,55(1):35-79[6]Telecom Datacom System Timing,Triquint Databook,1998. -
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