FSK的调制解调,MATLAB code for binary FSK modulation and de-modulation 二进制FSK调制与解调,有注释。是学习数字信号调制解调的好参考。利用matlab仿真实现的2FSK调制解调。 上传者:qq_37618450时间:2022-08-11 2ask的功率谱密度matlab代码-Communication-Simulation:这是福州大学通信原理课程设计——2ASK,2FSK,2 ...
眼图title加入高斯白噪声后的已调信号的眼图ask数字通信系统matlab仿真及误码率分析别人叫我帮忙的但是我不是通信专业大家帮帮忙1假设某数字通信系统收发信息速率为1kbps发送端对数字信息进行ask调制后使用模拟线路进行传输其中载波频率为4khz数字1对应有载波数字0对应无载波接收端接收到信号后使用载波信号为模板进行相关...
Title FSK modulation system design based on MATLAB Abstract Frequency Shift Keying (FSK) is a data communication most commonly used as a modulation mode. FSK method is simple, easy to implement, and demodulation not restore local carrier, ATM, Anti-noise and anti-fading strong performance. The ...
fsk调制解调matlab源代码关键词:fsk 高斯白噪声 调制 眼图 信噪比 function fskfc10; 载频fs40; 系统采样频率fd1; 码速率nfsfd;df10;numsymb25;进行仿真的信息代码个数m2; 进制数
For more information on changing property values, seeSystem Design in MATLAB Using System Objects. ModulationOrder—Number of frequencies in modulated signal 8(default) |positive integer BitInput—Option to provide input in bits 0orfalse(default) |1ortrue ...
FSK调制解调MATLAB源代码.doc,FSK调制解调MATLAB源代码 关键词:FSK 高斯白噪声 调制 眼图 信噪比 function FSK Fc=10; %载频 Fs=40; %系统采样频率 Fd=1; %码速率 N=Fs/Fd; df=10; numSymb=25;%进行仿真的信息代码个数 M=2; %进制数 SNRpBit=60;%信噪比 SNR=SNRpBit/log2(M)
Modulation and Demodulation of an FSK Signal in AWGN Copy Code Copy Command Pass an FSK signal through an AWGN channel and estimate the resulting bit error rate (BER). Compare the estimated BER to the theoretical value. Set the simulation parameters. Get M = 2; % Modulation order k = lo...
ThisdesignusestheM-files in theMATLAB software to realize thesignals' muon law pulse code modulation (PCM), FSKmodulation anddemodulation. Andmapping out the 0-1 Sequence waveform in the process of the modulation and demodulation.Based on the operation mentioned aboveweanalysis and comparethe theoret...
demodulation analysisThis paper is based on the MATLAB environment for the signal modulation and demodulation and bit error rate analysis, as well as the hardware experiment and theoretical simulation comparison. Method by MATLAB software for mathematical modeling software programming the simulation is ...
Keywords: FSK Modulate System; FPGA; MATLAB Abstract. The hybrid signals are the combined signals with multi-modulation mode. With multi-modulation, the disadvantages of single-modulation (such as FSK, PSK and PPM) can be eliminated. By taking the advantages of different modulations, the ...