DigitalSignalProcessing:FundamentalsandApplications数字信号处理：基础与应用，第2版

DigitalSignalProcessing,SecondEditionenableselectricalengineersandtechniciansinthefieldsofbiomedical,computer,andelectronicsengineeringtomastertheessentialfundamentalsofDSPprinciplesandpractice.Manyinstructiveworkedexamplesareusedtoillustratethematerial,andtheuseofmathematicsisminimizedforeasiergraspofconcepts.Assuch,thistitleisalsousefultoundergraduatesinelectricalengineering,andasareferenceforsciencestudentsandpracticingengineers.ThebookgoesbeyondDSPtheory,toshowimplementationofalgorithmsinhardwareandsoftware.Additionaltopicscoveredincludeadaptivefilteringwithnoisereductionandechocancellations,speechcompression,signalsampling,digitalfilterrealizations,filterdesign,multimediaapplications,over-sampling,etc.Moreadvancedtopicsarealsocovered,suchasadaptivefilters,speechcompressionsuchasPCM,u-law,ADPCM,andmulti-rateDSPandover-samplingADC.Newtothisedition:*MATLABprojectsdealingwithpracticalapplicationsaddedthroughoutthebook*Newchapter(chapter13)coveringsub-bandcodingandwavelettransforms,methodsthathavebecomepopularintheDSPfield*Newapplicationsincludedinmanychapters,includingapplicationsofDFTtoseismicsignals,electrocardiographydata,andvibrationsignals*Allreal-timeCprogramsrevisedfortheTMS320C6713DSK*CoversDSPprincipleswithemphasisonapplicationstocommunicationsandcontrol.*DiscussesimplementationofDSPalgorithmsinhardwareandsoftware*ChapterObjectives,workedexamples,andendofchapterexercisesaidthereaderingraspingkeyconceptsandsolvingrelatedproblems*WebsitewithMATLABprogramsforsimulationandCprogramsforreal-timeDSP