數(shù)字基帶傳輸系統(tǒng)的MATLAB仿真實(shí)現(xiàn) function [sampl,re_sampl]=system_1(A,F,P,D,snr,m,N) 輸入變量A ,F,P分別為輸入信號(hào)的幅度、頻率和相位,D為量化電平數(shù),snr 為信道信噪比,N為D/A轉(zhuǎn)換時(shí)的內(nèi)插點(diǎn)數(shù);輸出變量sampl為抽樣后的輸入 信號(hào),re_sampl為恢復(fù)出的輸入信號(hào)。 數(shù)字基帶傳輸系統(tǒng)的MATLAB仿真實(shí)現(xiàn) [sampl,quant,pcm]=a_d_1(A,F,P,D) [changed_ami]=signal_encod_1(pcm) [ami_after_channel]=channel_1(changed_ami,snr) [adjudged_ami]=adjudg_1(ami_after_channel,m) re_pcm=signal_decod_1(adjudged_ami) [re_voltag,re_sampl,re_sampl1]=d_a_1(re_pcm,sampl,D,N)
標(biāo)簽: function re_sampl MATLAB system
上傳時(shí)間: 2017-04-21
上傳用戶:tzl1975
用vb寫的紫微斗數(shù)命理程式, 程式會(huì)自動(dòng)幫您排出命盤.
標(biāo)簽: 程式
上傳時(shí)間: 2017-04-21
上傳用戶:ynwbosss
This is trigonomitry f-ns program. Base school level.
標(biāo)簽: trigonomitry program school level
上傳時(shí)間: 2017-05-01
上傳用戶:royzhangsz
我做的畢業(yè)設(shè)計(jì),用AT89S51 控制LCD1602作為顯示. DS1302時(shí)鐘芯片顯示時(shí)間,DS18B20測(cè)量溫度,還有4X4的鍵盤驅(qū)動(dòng).實(shí)現(xiàn)了一個(gè)計(jì)算功能.可以用PROTUES 仿真軟件仿真,當(dāng)時(shí)我還做出實(shí)物來(lái)了.
標(biāo)簽: PROTUES 1602 1302 DS
上傳時(shí)間: 2013-11-29
上傳用戶:拔絲土豆
F聚類算法(mathematica),簡(jiǎn)單實(shí)用,無(wú)數(shù)據(jù)
標(biāo)簽: mathematica 聚類算法
上傳時(shí)間: 2017-05-05
上傳用戶:zhangjinzj
dlks ahfiewhlifjsdklfjai ew.f共軛法
標(biāo)簽: ahfiewhlifjsdklfjai dlks ew
上傳時(shí)間: 2013-12-24
上傳用戶:fhzm5658
its amahing f c++ students
標(biāo)簽: students amahing its
上傳時(shí)間: 2017-05-14
上傳用戶:鳳臨西北
MTK F/W DOWNLOAD 軟件工具軟件 ,大家加油
標(biāo)簽: DOWNLOAD MTK 軟件工具 軟件
上傳時(shí)間: 2013-12-20
上傳用戶:開(kāi)懷常笑
full ader circuit sdlj mlad f jsadfl kl sdf fjklasd as jsdjfkljkla sdfi jsakldjfk kjawkl jklasdjf jsakldfj lk klasdfklwkmndio sad kkdfu jksdf s jk sdf
標(biāo)簽: jsdjfkljkla jsakldjfk jklasdjf circuit
上傳時(shí)間: 2013-12-26
上傳用戶:zq70996813
Generate Possion Dis. step1:Generate a random number between [0,1] step2:Let u=F(x)=1-[(1/e)x] step3:Slove x=1/F(u) step4:Repeat Step1~Step3 by using different u,you can get x1,x2,x3,...,xn step5:If the first packet was generated at time [0], than the second packet will be generated at time [0+x1],The third packet will be generated at time [0+x1+x2], and so on …. Random-number generation 1.static method random from class Math -Returns doubles in the range 0.0 <= x < 1.0 2.class Random from package java.util -Can produce pseudorandom boolean, byte, float, double, int, long and Gaussian values -Is seeded with the current time of day to generate different sequences of numbers each time the program executes
標(biāo)簽: Generate Possion between random
上傳時(shí)間: 2017-05-25
上傳用戶:bibirnovis
蟲蟲下載站版權(quán)所有 京ICP備2021023401號(hào)-1