MATLAB Code for QPSK Modulation and Demodulation 因为在学习5G物理层，一直很忙，没有时间。最近稍有...
matlab code for pm qpsk modulationqpsk project
MATLAB provides a powerful platform for implementing and simulating digitalmunication systems. The code snippet provided in the previous section demonstrates how QPSK modulation and demodulation can be implemented using MATLAB. The code generates a random QPSK modulated signal, displays the signal in a ...
HDL Code Generation Generate VHDL, Verilog and SystemVerilog code for FPGA and ASIC designs using HDL Coder™. Version History Introduced in R2012a collapse all R2023a:To be removed comm.QPSKModulatorwill be removed in a future release. Use thepskmodfunction with the modulation order set to4...
技术标签:脉冲成形QPSK调制解调matlab % QPSK.m % % Simulation program to realise QPSK transmission (Modulation and Demodulation) % % Programmed by KY, 2021.3.2 clc clear all close all %*** Preparation part ***... 查看原文 可用于调制识别模型训练的fsk...
脉冲编码调制(pulse code modulation,PCM)是概念上最简单、理论上最完善的编码系统,是最早研制成功、使用最为广泛的编码系统,但也是数据量最大的编码系统。 PCM在通信系统中完成将语音信号数字化功能,它的实现主要包括三个步骤完成:抽样、量化、编码。根据CCITT的建议,为改善小信号量化性能,采用压扩非均匀量化,有两种...
matlab2022a仿真结果如下: 2.算法涉及理论知识概要 与很多的通信技术类似,扩频技术最初也应用于保密通信和制导系统等军事技术。除了在军事通信中的应用,扩频技术在无线通信领域也有发展。目前扩频通信技术已经在测距、卫星通信、GPS导航定位、移动通信、电子对抗、跟踪、遥控和蓝牙技术等方面广泛应用。扩频通信技术具有很多...
3.MATLAB核心程序 N = 516; TJL = 2000; %得到扩频倍数,设置1,4,8 fp = 8; if fp==1 SNR = [0:1:24]; end if fp==4 SNR = [0:1:22]; end if fp==8 SNR = [0:1:20]; end for i=1:length(SNR) Bit_err(i) = 0; ...
matlabsimulinkqpskimbalanceqpsk-modulationiq-imbalance UpdatedApr 17, 2021 MATLAB Star7 The following project has code and report which were completed as part of coursework of 281405 - Nonlinear Analysis for Optical Fiber Communications course part of the Erasmus Mundus Joint Masters Degree Program, PIX...
bpsk-qpsk误码率对比matlab仿真 bpsk和qpsk调制在误码率性能上的仿真对比,信号通过bpsk和qpsk调制后通过高斯信道,对其解调计算得误码率 上传者:aaaatong时间:2020-03-15 BPSK and QPSK .rar_BPSK QPSK_BPSK/QPSK_QPSK code MATLAB_bpsk and Matlab code for BPSK and QPSK modulation schemes and AWGN ...