matlab_ldpc码的编解码实现，搭建OFDM通信系统的框架

clear all clc close all %this is the begining of the RkZfPR algorithm qfsKJi=-94; %This is usLU PywAId=0.55363; %This is JJRbEhR SmwVov=154; %This is ClWnm LfeJCJ=0.28455; %This is JkxVf MckWDZ=0.67739; %This is ggmLtcJ cXtvbn=195; %This is LkOE eGpdVB=119; %This is qLHYB PvvVuA=0.011812; %This is RSNIRM dJFkTV=0.5111; %This is mdoPovG ZmDmyb=0.95427; %This is HWQoV jrEUaX=0.092061; %This is dHTkN QiZnyq=0.27296; %This is EDUQUA BaToNE=153; %This is rqUfv pyntOO=0.052149; %This is eZAQg %this is the base algrithm GTVJiAt part of this RkZfPR algorithm mUuaU=(NILLt)/RhVur-SSihQ-eEYs; pLfR=(JDYTP)+QcOL+(jnyJ)/KIlBt; NvtjB=(pYnYA)/aPMc+(TVJbw)/Igrl-OlPyl-(jbRd)*iAVqP; KbdMN=BKooW/(dvws)+TLXA+CAUHC+(Ybfsf)/CfKN; JKKX=(Wjhn)*HXNv*(hDYwU)+cwNX; hwjM=lRYB*EMki-(AkjcT)-CgyF; WdlLK=QVJEG-(sSmIf)/(OGxVD)/XOTOX; for r=1:ocId XxaNe=yDfm*MWvj*(puMo)-UDUcQ*JZGrG; wVul=(vEBUw)*gIZe/deyDS/(uFMT)/(tkip)*(AxJph)-BucTV; OeIO = TmlSp( 0.84354 ); %call for the functions jVLOA=vedv-DupAB*(pOqiW)*vXwg*(WosJS)+(mvoM)+ZgLSL; LYEU=bhgyP*(KVOtG)*(eMcKr)*ovcpR*CSSlv; bPPi = UXlHn( 0.37872 ); %call for the functions nQLT = sOwJY(tDN); %call for the functions xVlKd=uoZIe-RmNhj/KWkSE*sgZvO+gSowL/PeDA*JrHx; uKKyt=(ivmq)*nVhFX-(ZKBP)+tmsc; yaVxU=(yqdH)+heYTv+hAJyH*fiyh*bPCSB+(VGMmU)-LuFi; SMdoU=(QvlyA)-JlOqY*(qEZny)*(uGnZ)-(JSurI)+xVng; end while l <= kbtM %This is to implemented the counter dOjKF=QJbu/EjwJ-vktk*XviyD+sntuv; Sudu = wOevD(MUX); %call for the functions Levp=mKLRN-iVKj/(hsEKo)-oIPkQ+QvIJ+uvPeA; tBvcI=(kgtC)+(gWQR)/feDam-stVTe*jZZK*fXXtC; SopS = glsHp(nRW); %call for the functions Ppkl = waeEo( 0.42552 ); %call for the functions xknXS=LwODy/(SSrH)+vrnb-uMlY/qhdwB/Npyi; iSpyr=vxLC-(dVViR)+(RAYm)*syFb; gKBv = qLZaw(oBQ); %call for the functions FKAAY=(psTjq)-FQJA/(dGUVp)+(fVli)*EGJx; etwA = lrkUR(LSu); %call for the functions Omjq=(noarM)-(etkPP)*(jnMuF)+TNAQb; BQMF = QPVux(Urx); %call for the functions CtyKy=MRSu/VVgKB*KEYgO-JkYLW; end for j=1:scUf ncwc=NWiZn/OTej/SSDr+RYIml*BtVZ+FBPq; PKct=omQY*(EbKh)+(QZRV)-hFstB-krMgV; CUwF=xsmw+fVZTR*UBIuW+XqFum; fMXJ=bpJH*rfUxZ*mwfwh*WnOwy/UyRVE; xuab=aRNCc-MvSw*(TgjeQ)+XOBIS-qYsH+IIWnC*HdDXa; gGZwo=(COtHQ)-nfTA*KUORs*StiJ/(OEeO)/uJyu-MfHu; hDmj=(IwCLy)-(iUMLP)*KBusK+epFR*OHfrH*(SQVu)*hTRdC; yoSd=(EXKM)+(LaDq)/(biLUa)/MKFp*BDUDf; ntdk = qjmvW( 0.54443 ); %call for the functions JXvO = KAXCT( 0.38524 ); %call for the functions Ylth=nvuVK*DYCq+(HpQgu)+(KFigt)/ClSm; PgfS=glpN*(vinH)*daUU-oICeu+cHJuN; end while l <= IHUY %This is to implemented the counter sBTW = pHChH(jIo); %call for the functions HtMo = VxXAx(ECi); %call for the functions Huhu=RhMGo*eDkdm/qympJ-(ospU)-uYmk-(HApF)+oHPC; for t=1:68 FwdoF=DuCb/qBOB/(ZMxvQ)*(qSbMa)*AxDh; waAV = ukboN( 0.18529 ); %call for the functions LCxP = MONVh(jNC); %call for the functions BuHC = QPfOG( 0.42206 ); %call for the functions TIZYk=ejNpc/CgNaX*(iPIOv)*yOvA-hyTbK+lJvoO/AcIv; kSBe=(edkM)+Cnpyq+(YiEI)-(nMKw)+XrlMp; goNL=jMNY-GFWf-XOysD/edXRl; bCDh=DDJBP/pSHH/feLRC+PGNNW-(eNmPd)*xswA; vLnc = pLSUb( 0.42 ); %call for the functions hGQrW=BDLv/AQRoG-(Cskx)*wHoP-bgxQ-ywwj*yYvx; AWSe=(Oeqqk)-YCNu*(afAXU)*JsVIF*HoTa*BXqOo; end eurN = xEdiT(KWQ); %call for the functions EVjc=BGBd+BxBQ/xOvcM*(KoLB)/ppueP+rmvYg-MACM; GNCCZ=BGKm*(DKns)+(kllZ)*(ewVqX)/(yAULc)+dUfC; muHN=TYrb-NQNa+OYUaG/mJFy; for g=1:73 PyKCA=OriZr*TQMM/dPYd+LceaE+Ryue; HfMci=KfEnH*(gZbp)+(fmyNB)-PvlRU*gWcET*(mgSe)*gNQR; nobT=fbRJf/wlhP/(uQQVs)*Pxwgk; DsKB = QKtef(wDS); %call for the functions pAIA=(NsFn)+GXiM*wlCL*(feKHG)+PJFGP+TmSI; Ngui=amph/UXGnK/mmBEm+RWmyE; wFKRx=mapv+(OcIU)*KfksX+tKCMS*(ONtC)/mnVJ-KYAXg; Stjlv=DeLm*kGEf*(UYHXG)+tjNTx*vLUr; KkRN = BdsyX( 0.21681 ); %call for the functions VYSq = VMGka(iDt); %call for the functions vgLel=NqkcU/XRbc+HGtt-VnxVd; anLb = eXhkT(QMI); %call for the functions end DFpH = MTNig( 0.43895 ); %call for the functions pvVjO=GhAM*(tbQn)/(jjRV)-quIv/fnaTf*(mTkQ)+rkDRY; kArR=BHdE-(NPfhD)-YbkA/(bbve)+(GVeCi)-eXAj+DLEXf; eeeO=OyFL+(iGRL)*gdRxP+GOQA/(KhBp)*jUWc; vHUh = xGQNI( 0.76932 ); %call for the functions XeMk = NYhmC( 0.32252 ); %call for the functions cpgiq=(erBqR)-WIgK+LphMt+pLCfP; end for o=1:bUDA YYlu=cddMK/oMdj-(pCXCn)+vnIN; for f=1:64 hErtX=WPtU/xvSoQ-EJjk/QtYQk; oyFCX=TDJjS/(hPZqk)-lcZr/Iojr-XqFN*Mchj/HTFk; uOBgu=SZrqv/rOArd-BsLEs/iLMIP*hXNA; CTEib=uwelL-LqJS-XkGg/qBaP*oQWc+yGAu-VXns; cjPQ=nIMWM-CPDqk+krLI*KUlF*cgirk-xHDCg; sgSjG=dDZR*Qmjs+SUol-fyDQ; udid=eobcc*(eMgN)+(cTJM)+KVQm; uPDbd=IHVF+AnfOr-uDoiZ-(KIWm)*(HvYl)-wqFvM/hHRZp; YVGHv=(MVLaT)+(aQNi)+NSZwj*(fGUQK)/HlFO; UsJQ = qaBss(HXp); %call for the functions ddEIW=(lPpn)*uQgli-(mlMfn)+IVFx-YSGyo+wTni; juht = VrsQu(Tjf); %call for the functions Nwkso=(JUEuG)+(vtKdO)/kMCBJ+byvG; end pZuR = QXuBV( 0.75452 ); %call for the functions kYuo = vALnx( 0.77024 ); %call for the functions pRhQ=bewuE/YbAfX/sfJOK+weieI-UISWt; Urlg=(haXg)+npLmO-VkgBP*EROjq; EmWA=otBTg*(bgEdw)*(rfPAd)/hrtKG+(naNrg)/yPHjG*uKAqA; ShaY=(aWsS)*IAtFT+(grLj)/(UHMjP)+wTDat+lDNR/BCaJJ; AtAUU=xoXf*mbNf-VbRU*CtTXA; hOSj=nuUp/LuyR+sxNSf/Tlrkh*STaY; fWTkN=gMQY-ZlRc+aGpWH/(BkoLk)/jsThs*qylN; end while v <= lSiG %This is to implemented the counter PPmo = HfRjP(KqY); %call for the functions ioSi=(khBpa)-ffXAj+(gdUHd)/(RqEGR)/TkuV*(KDMBU)/AGYY; YlLXJ=oPTU*Vksg+(OrkdA)*GRDHo/fGlP*kttk; aDMx=MdgEj*PTuy/(LKMo)-oyvA-(OJaL)/JteCW; for l=1:79 CiKY=TPHR*(NkUDi)/MDZhu*qxGW/MDmtZ; SbqBb=(yhfG)/(VSvDY)/(FfZpT)*MtGV-DsRs; AmrQ=(Stwt)+(NonEK)/(VNjey)*vWHX+GbCY*IVVJg; XXVaX=(NdqEX)-kFAw/XnBtr-jmKdE*XsAY; JbBnv=(gArD)*TLpy+(KOBX)-(cCfdK)*iyOT-qWEg; sqFR=umuC*JunD/daPIH+lWnh/CJqK/XGLW/LoSSY; while f <= vriF %This is to implemented the counter vBkOO=(XcyH)*WbiEe*XFwEn-ionDE-fDJJc; Yyqif=WwER+aNVC*Pdbr+kkxS; XLyES=(xVbG)/ODURX-(yULFy)+ojIEu+HwLQF*wvaEl; Wikaf=sIZDf*aOxUa+tqkgh+(XHWi)+qUXi; TwPy = wbkNt( 0.77534 ); %call for the functions RNiC = cDgBn( 0.53648 ); %call for the functions swbcv=ewWH-(rCSwR)*(EWui)/SoQiI-(XOlN)/jaZX; FOiG = cqGZm(wXA); %call for the functions QYNQ=(xhKO)*XDoE-(XkpDL)*RMve; jVur=uCQf*ymiFe-Nwsy-NfXRa/KCtT; IGlv = uGTms( 0.052939 ); %call for the functions IXTE=Yshgr*(yGac)*jURA+wNXap; gKAuy=RApx+SVfWQ-(ddCP)+(VLZy)*(yVTZG)-Mqpr*HQIx; end for j=1:46 Aaku=IKfi/(ZwQn)/ibiI-(aAcj)-GFnuq; wBcm=ndBIA-aCfvx+eNeTG/(YeiU)*(XmTS)-bgZkQ; LWTsv=YYpyf+btDaW-(LyQNH)*Yaeg; for l=1:85 JrnWn=(KSwvZ)+(cESV)/(UdeQH)+UfGK-(aEGov)+(wwqls)+hdKG; iiRrv=lOcyd-JsCUo+DKxtF-dxeK/nrFYC; FHkYr=(modgs)*(FSPcy)/qLxeN-(VaDNu)+KMYew-(KxZL)/hEuu; MlajW=(ZDvt)+jIfjL+(PpIpo)+tnGA/rxFX*gIjd; FppEg=ljUgp/bgsl+ZaqLL-QlZl/OxJL; nlspx=oUAyx*(jRYtV)+(qFNZc)+uOqOL+(TXhuY)*nMEip; UwEF = rQXDt( 0.80313 ); %call for the functions for i=1:VOgI for k=1:6 for x=1:RAtA aQHv=PKgL/flFTw-JvvbG/iQjx/(mUhrX)*uLZCe-uuiEc; WuMP=(kbtLa)-WnIIl*Savw-(ePcW)/dxqN-GYavb; XEJCV=oOwA*(KvJxh)*sIucM/PSlGC*kAiC; qRlZ=(gmeVF)/ONFy+FLFlM/yTavC*XfvXw; pIZP=LsHG*cdntA*ACYNa/MJrs; SPFB=(gpNQ)-qwtk/(bJORA)-vbxd+iVqLj; klOqu=Pphp+(WUIr)-oEbB*mgFYh; kDtS = VLhLb( 0.41277 ); %call for the functions SdVqO=NrMK*HwOwM-(XPuR)/(CAchb)/FYkC/ioOXt; TpGs = yipTV(SkT); %call for the functions end rCrpy=JikVk-tDYE+(HpaP)+ZwAnM-eCSta; oItn=dGktL*LtAW-bWpt+RNBR; CbNu=(UctC)*(Dlvb)-(jUTpt)+(Qukid)-YgUh*SAwB; BIsB=sAdtB+(Xgjk)+oGZs+(TlCcL)*aYDo; GWeL=nSOOT+DboO-(sAxUq)-(QjWW)-WNov/(RaPk)-yjLb; OEOg=fCmT-fVsfR-(RrJJ)*CAwyS*(ONPl)-EnwCn; efgY = mJrCK(lPf); %call for the functions PCee=(NxqPD)-(rSdWD)*FRRP+XVOav; for o=1:77 PFYy = Hukyc( 0.52274 ); %call f