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›› 1995, Vol. 21 ›› Issue (S1): 310-313.

• Papers • Previous Articles     Next Articles

The Simulation of Reproduced Signal and WaveformEqualization in Pulse-Width-Modulated Magneto-Optical Recording

  

  • Published:1995-12-29

磁光盘脉宽调制读出信号及均衡处理的仿真

唐勇,裴先登   

  1. 华中理工大学计算计系 武汉 430074,华中理工大学计算计系 武汉 430074

Abstract: A simple mathematical model of readout process and COS equalization is built in this paper, to study the influence of teardrop shaped domain's dimension to the readout waveform and the optimal combination of equalizer's parameters.

摘要: 建立了磁光盘“泪滴状”记录区域的读出模型和COS均衡处理的数学模型,讨论记录区域参数对读出波形的影响及均衡器参数的最佳组合。

关键词: 光记录, 脉冲宽度调制, 均衡器, 码间干扰, 仿真

CLC Number: