㄀㄀㄀5ゴゴゴ᭄ᄫ෎ᏺӴ䕧㋏㒳5.1ᓩ㿔ᓩ㿔ᓩ㿔᭄ᄫ෎ᏺֵো5.25.1ᓩ㿔ǂǂǂ5.2.1Ѡܗⷕ᭄ᄫ෎ᏺֵো5.2˖˖˖˖᭄ᄫ෎ᏺֵোⱘࡳ⥛䈅ᆚᑺǂǂǂᐌ㾕᭄ᄫ෎ᏺֵো㉏ൟᐌ㾕᭄ᄫ෎ᏺֵো㉏ൟ5.35.4᮴ⷕ䯈ᑆᡄⱘ᭄ᄫ෎ᏺ㋏㒳ⶽᔶ㛝ކ5.5䚼ߚડᑨ㋏㒳ϝ㾦⊶5.6᭄ᄫ෎ᏺӴ䕧㋏㒳ⱘᡫాໄᗻ㛑ǂǂǂ5.7ⴐⴐⴐ೒೒೒催ᮃ㛝ކ5.8ᯊඳഛ㸵छԭᓺ㛝ކ᭄ᄫֵোⱘᡄхϢ㾷ᡄ5.91.ऩᵕᗻϡᔦ䳊⊶ᔶऩᵕᗻϡᔦ䳊⊶ᔶǂ3.ऩᵕᗻᔦ䳊⊶ᔶ10100111010011ˇEˇE002.ঠᵕᗻϡᔦ䳊⊶ᔶ4.ঠᵕᗻᔦ䳊⊶ᔶঠᵕᗻᔦ䳊⊶ᔶǂǂǂǂ10100111010011ˇEˇEˉEˉE−−g1(tnTs)s(t)g2(tnTs)5.Ꮒߚ⊶ᔶt1010011−−2TsTs0Ts2TsˇE∞s(t)=ag(t−nT)ˉE∑nsn=−∞g(t−nT)㸼⼎ヺোĀ0āg(t−nT)=1ss−6.໮⬉ᑇ⊶ᔶǂǂǂg2(tnTs)㸼⼎ヺোĀ1āेˈ⼎ϟˈ᭄ᄫ෎ᏺֵোৃ⫼䱣ᴎᑣ߫㸼މϔ㠀ᚙ0000+3E010101+∞E10−=E1111s(t)∑sn(t)−3En=−∞1−−g1(tnTs)s(t)g2(tnTs)〇ᗕ⊶˖ᰃ䱣ᴎᑣ߫s(t)ⱘ㒳䅵ᑇഛߚ䞣ˈᅗপއѢ↣tݙߎ⦄g1(t)ǃg2(t)ⱘὖ⥛ࡴᴗᑇഛDŽܗϾⷕ−−2TsTs0Ts2Ts∞∞=−+−−=v(t)∑[Pg1(tnTs)1(P)g2(tnTs)]s(t)∑sn(t)5.3᭄ᄫ෎ᏺֵোⱘࡳ⥛䈅ᆚᑺn=−∞n=−∞=−+−−g(t−nT)ҹὖ⥛Pߎ⦄vn(t)Pg1(tnTs)1(P)g2(tnTs)s(t)=1sn−−g2(tnTs)ҹὖ⥛1(P)ߎ⦄Ѹব⊶˖=−∞u(t)s(t)v(t)=+=s(t)v(t)u(t)v(t)∑vn(t)=−n=−∞un(t)sn(t)vn(t)〇Ѹ∞ᗕব=u(t)∑un(t)⊶⊶n=−∞g(t−nT)ҹὖ⥛Pߎ⦄=1s1ǃ〇ᗕ⊶ⱘࡳ⥛䈅Pv(f)sn(t)g(t−nT)ҹὖ⥛1(−P)ߎ⦄∞2s=−+−−v(t)∑[Pg1(tnTs)1(P)g2(tnTs)]v(t)=Pg(t−nT)+1(−P)g(t−nT)n=−∞n1s2s=+v(t)v(tTs)〇ᗕ⊶ᰃϔϾ਼ᳳЎTsⱘ਼ᳳֵোDŽ−=un(t)snt)(vn(t)∞−−−−ҹὖ⥛j2πmft1(P)[g1(tnTs)g2(tnTs)]P=s=vt)(∑Cme−−−−−m=−∞P[g1(tnTs)g2(tnTs)]ҹὖ⥛1(P)T2/=−−−1s−jm2πftan[g1(tnTs)g2(tnTs)]=sCmv(t)edt∫−T2/TssTs2/−π1(−P)ҹὖ⥛P=f[Pg(t)+1(−P)g(t)]ejm2fstdt=s∫−12aTs2/n−−Pҹὖ⥛1(P)=[]ω+−ωfsPG1(ms)1(P)G2(ms)∞j2πmft1v(t)=Cesδ(ω)=δ2(πf)=δ(f)P(f)∑mπ2ǃѸব⊶ⱘࡳ⥛䈅um=−∞2E[U(f)2=[+−]=TCmfsPG1(mfs)1(P)G2(mfs)Pu(f)limN→∞+2(N)1TS∞−πG(mf)=g(t)ej2mfsdt=+↔1s∫−∞1T2(N)1TsuT(t)UT(f)∞−πNN=j2mfsG2(mfs)g2(t)edt==−−−∫−∞uT(t)∑un(t)∑an[g1(tnTs)g2(tnTs)]n=−Nn=−N∞2j2πmft∞=s−j2πftR(t)∑Cme=UT(f)uTt)(edtm=−∞∫−∞∞N∞=[]+−2δ−=a[g(t−nT)−g(t−nT)]e−j2πftdtPv(f)∑fsPG1(mfs)1(P)G2(mfs)(fmfs)∑n∫−∞1S2Sm=−∞n=−N∞N2−πP(ω)=2πf[]PG(mω)+1(−P)G(mω)δ(ω−mω)=j2fnTs−v∑s1s2ss∑ane[G1(f)G2(f)]m=−∞n=−N22E[U(f)P(f)=T3ǃs(t)ⱘࡳ⥛䈅sPu(f)limN→∞+2(N)1TS=+Ps(f)Pv(f)Pu(f)N−j2πfnT∞=s−2UT(f)∑ane[G1(f)G2(f)]=[]+−δ−∑fsPG1(mfs)1(P)G2(mfs)(fmfs)n=−Nm=−∞+−−2∞fsP1(P)G1(f)G2(f)G(f