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计算机应用 2006
滤波多音系统中的自适应算法性能分析Abstract: ？anadaptivebitandpowerallocationalgorithmforfilteredmultitone(fmt)systemwasproposedbasedonsignaldistortionratio(sdr).performanceofadaptivesysteminslowfadingrayleighchannelwasanalyzed.theproposedalgorithmismuchsimplerthantheothers.thesimulationresultsshowthatthesystemoutperformsfixedmodulationfmtsysteminbiterrorratio(ber),anditisapracticalbitallocationalgorithm.
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