dsPIC DSC的G.726A语音编码解码库用户指南

Thisprefacecontainsgeneralinformationthatwillbeusefultoknowbeforeusingthe

dsPIC

®

DSCG.726ASpeechEncoding/DecodingLibrary,alsoreferredtoasthe

G.726Alibrary.Itemsdiscussedinthischapterinclude:

•DocumentLayout

•ConventionsUsedinthisGuide

•RecommendedReading

•TheMicrochipWebSite

•DevelopmentSystemsCustomerChangeNotificationService

•CustomerSupport

•DocumentRevisionHistorydsPICDSCG.726ASpeechEncoding/DecodingLibraryUser’sGuide2011MicrochipTechnologyInc.DS70665ANotethefollowingdetailsofthecodeprotectionfeatureonMicrochipdevices:MicrochipproductsmeetthespecificationcontainedintheirparticularMicrochipDataSheet.Microchipbelievesthatitsfamilyofproductsisoneofthemostsecurefamiliesofitskindonthemarkettoday,whenusedintheintendedmannerandundernormalconditions.Therearedishonestandpossiblyillegalmethodsusedtobreachthecodeprotectionfeature.Allofthesemethods,toourknowledge,requireusingtheMicrochipproductsinamanneroutsidetheoperatingsp