【英语翻译TheClare™8088–acommerciallyavailableDTMFtransceiverchip–isusedtogeneratethesignal.Thesignalisthenamplifiedforaudibleoutputviaasmall8-ohmspeaker.Onthereceivingside,acondensermicrophoneisusedto】

　　英语翻译

　　TheClare™8088–acommerciallyavailableDTMFtransceiverchip–isusedtogeneratethesignal.Thesignalisthenamplifiedforaudibleoutputviaasmall8-ohmspeaker.Onthereceivingside,acondensermicrophoneisusedtopickupthesignal.Thesignalisthendecipheredandacknowledgebythereceiverrobot.Thereceiverrobotthentakestheappropriateactionascommandedbythesendertoprovesuccessfultransmission.Figure3AshowstheDTMFhardwareontheHandyboardcontroller,Figure3BshowstherobotsetupwithDTMFcapability.

　　Remark:Thereisanissuearoseduringimplementationofthehardwarethatrequiresattention.Mostofsmall-scalemobilerobotsusebatterypacksthathavelimitedpoweroutputcapability.Thislimitationoftherobot’sonboardpowersupplysetsalimitonthemaximumpowerdeliveredtothespeakerandconsequentlyitseffectiverange.Fortheimplementationofthisexperiment,theauthorissatisfiedthatthecurrentamplificationissufficientfortherobots’currentsmalltestenvironment.

　　Theexperimentalsetupincludestworobotsina4by6foottablewithobstaclesincludingsandtrapsandtrees.Thegoalisfortherobotstosendandreceiveinformationtooneanotherastheynavigatetheenvironment.TheexperimentalsetupisrepresentedinFigure4.

　　说了工具翻的不要啦,别糊弄事啊.