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CH5
- This a GUI based system. The GUI is invoked from the command line by typing "ui_start". The GUI is self explanatory. Tool tips are given in blue color. The cursor needs to be positioned on these for detailed explanation. The main file is "runsim
mpsk_table
- This MATLAB Code plot BER Vs Eb/No for M_ary PSK with different values of M. The user can choose the desired BER and the code will tell what is the required Eb/No to achieve this BER for different values of M. In addition, a plot for shannon limit is
convlutional_code_viterbi
- 卷积码的实现，c比matlab快很多。scr ipt for computing the BER for BPSK modulation in AWGN with Hard and Soft decision Viterbi decoding with traceback-discuss a simple binary convolutional coding scheme at the transmitter and the associated Viterbi (maximum li
Link-a-System-Level-OFDM-Simulator
- 针对OFDM系统，分成链路级仿真和系统级仿真两个部分。为了降低系统级仿真的复杂度，采用链路级仿真的部分结果。-It contains mainly two parts, i.e. link-level simulator and system-level simulator. Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and
doc2
- the original source code for QPSK transmission over AWGN channel with results and ber plots in detail is given. Here too much inbuilt functions of matlab are not used.
exptheor
- Matlab code for theoretical and experimantal BER for BPSK in AWGN
8psk
- 8psk在AWGN信道中的BER表现，matlab-Ber performance of 8psk in AWGN channel
ModTest20120509_0
- Gray码的QPSK,8PSK,16QAM在AWGN下的调制解调程序，给出了BER,SER性能，做了理论曲线的对比，结果与理论值一致。三种调制方式都可以。程序注释详细，并附说明文档。 hcq908@163.com 20120509 - QPSK,8PSK,16QAM modulation and demodulation in AWGN channel with Gray coding. The BER and SER performance are presented and com
BPSK_QPSK_AWGN_BER
- 基于matlab中simulink下的通信系统在BPSK和QPSK调制方式和AWGN信道特性下的无编码和卷积编码误码率仿真-Communication system uses BPSK and QPSK modulation method respectively with under no coding and convolution code in the coding and decoding ber, simulating the error of signal transmission
mcbpsk
- 这是在MATLAB环境下实现解调波误码率的程序-This is the wave demodulator BER program in the MATLAB environment
QAM
- 使用于初学Matlab的人，讲了QAM的调制解调以及误码率和信噪比的计算。-It is useful for the people who use the matlab first time. Both the modulation and the demodulation and the relationship between ber and snr are in the file.
script_ber_bpsk_rayleigh_channel
- This a matlab scr ipt for computing the simulated BER for BPSK modulation in Rayleigh channel-This is a matlab scr ipt for computing the simulated BER for BPSK modulation in Rayleigh channel
codes
- I have uploaded matlab codes for papr reduction in ofdm and ber performance of QAM
mrc1
- In the name of god This code scr ipt for computing the BER for BPSK modulation in a Rayleigh fading channel with Maximal Ratio Combining. This program is for Matlab.
sttc_warlock.m.tar
- This matlab code to generate the simulation of STTC modulation. This code outputs the BER achieved in the simulated modulation model.-This is matlab code to generate the simulation of STTC modulation. This code outputs the BER achieved in the simulat
TX
- 用Matlab/Simulink研究2ASK(DPSK)在加性高斯白噪声信道下的误码率性能与信噪比之间的关系；试用Matlab/Simulink研究2ASK(DPSK)+信道编码（取汉明码）在加性高斯白噪声信道下的误码率性能与信噪比之间的关系-Matlab/Simulink additive white Gaussian noise channel 2ASK (DPSK) the relationship between performance and signal-to-noise ratio
homework2
- 通信系统与仿真作业： 1）设计π/4-DPSK或16-QAM调制器仿真程序， 画出时域波形、 正交分量、同相分量波形，眼图，散点图等。 2）利用MATLAB进行DPSK在高斯信道下的BER性能仿真，并将结果与PSK性能进行比较。 3）已知 OFDM的数据传输速率为19.2Kbps， OFDM 符号长度为320，保护间隔为32点，子载波数为128，IFFT/FFT点数为256，载波频率320KHz，调制方案采用QPSK，仿真其在高斯信道下的BER性能。 -Communication
QAM-modulation-performance
- 通过matlab仿真分析了QAM 调制方式在AWGN信道下的误比特性能-By matlab simulation analysis of QAM modulation in AWGN channel BER performance
QAM-performance-with-AGC-errors
- In this File, performance evaluation of 4-QAM system in the presence of Automatic Gain Control (AGC) errors using MATLAB Software. The system is designed, modeled and simulated using Simulink to evaluate the Bit Error Rate (BER) of the system in AWGN
chapter4
- matlab通信正弦信号等在AWGN信道下误码率及误比特率等性能分析-BER performance analysis and bit error rate in AWGN channel matlab communication sinusoidal signals