simsim_sdm_read

本书对于MATLAB7给予实践性指导(Book to give practical guidance for MATLAB7)

polar code simulation result

papr to differenrt number of subcarrier: we put N = 256,512,1024 and show the output ofp ccdf with papr when we use QPSK modulation. The PAPR ratio is a measure of the dynamic range in OFDM signals. Thus high PAPR induces a high dynamic range which describes high variability in the signal range. complex data sequences are input to the IDFT of an OFDM transmitter then at the output of the IDFT, real and imaginary parts are obtained.

利用 MATLAB 在边缘检测方面的各种函数和算子 ,对图像进行处理和比较 ,得出各 种函数和算子对图像的处理的特点 ,以便在实际工作中更好地进行其选择(Edge detection using MATLAB in a variety of functions and operators, the image processing and compared to arrive at the Kinds of functions and operators for image processing features, in order to better carry out practical work of their choice)

基于matlab的仿真代码，分析OFDM系统的误码率性能，ofdm的编码方案是以BPSK为调制方案的。(based on Matlab simulation code, OFDM analysis of the BER performance ofdm program is based on the coding for BPSK modulation program.)

IEEE paper for analysis based on ofdm

隐马尔科夫模型学习最佳范例 word 详细介绍马尔科夫模型原理(The best example of the hidden Markov model learning word detailed introduction of the principle of the Markov model)

图像处理程序集，包含基本的图像处理MATLAB实例(Image processing assembly)

说明：  计算mfcc的函数，mfcc在音频分类中相当重要(Mfcc function calculation, mfcc very important in the audio category)

matlab版本的数字信号处理，适合初学的人。(matlab version of the digital signal processing, suitable for beginners person.)