Description: Adaptiveweightvectormethod (AWVM) indetectingweaksignaloftenusesLMSalgo 2
rithm1Theseverelimitationofthealgorithmisthatweightcoefficientsofthefilterareadjustedonlyus 2
ingtotalerrorvalue 1Forthisreason,thoseweightcoefficientsarerelatedwitheachother,whichis
oneofthereasonsoftheslowconvergenceresponseofLMSalgorithm.Onemethodovercomingthe
faultistouselatticealgorithm.ThispaperapplieslatticeLSLalgorithmintoAWVMfordetectinghigh
frequencyweaksignalfromnoiseandforrealizinghigh 2speeddataprocessing 1Thesimulatedresults
showitsfeasibilityandrealityaswellassuperiority
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格型滤波自适应权向量法的DSP实现.pdf
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