ex4

根据MATLAB的语言组织形式来编排，主要是用来实现预测编码和解码作用(DPCM)

基于matlab语言的抗震工程分析，里面很多代码值得学习。(Matlab language-based seismic engineering analysis, which a lot of code is worth studying.)

长期演进技术（lte）的matlab实现（源代码）(Long Term Evolution (lte) based in matlab (source code))

这是阵列天线中的仿真代码，可以作为卫星接收中阵列天线仿真的参考。(This is the array antenna simulation code.)

DSp wavelet program was devoped by the Matlab and given to this site for ur reference. This file is ,ost importrant one incase of wavelet file.

说明：  不同SNR时，AWGN信道下能量检测ROC曲线，横轴为Pf，纵轴为Pd.SNR分别是-5dB、-10dB、-15dB(ROC curve of energy detection)

LMS自适应均衡算法，对于学习现代数字信号处理的朋友们很有参考价值(LMS adaptive equalization algorithm )

说明：  利用压缩包内的5和函数产生PPM调制的UWB信号，信号波形为高斯二阶导函数。重复编码次数，TH码长度范围，波形形成参数alpha等参数均可以改变(use compressed within the five functions to generate PPM and the UWB signal modulation, Waveform second derivative of the Gaussian function. Repeat code number, TH code length, alpha waveform parameters such as formation parameters can be changed)

这套算法包涵详细的注解 可直接在软件上进行仿真！(The algorithm bear with detailed notes Directly in the software simulation! )

根据公汽线路信息数据，编写对任意车站，寻找通过该站的汽车线路的M文件； （3）编写M文件，对任意两个车站m,n，判断是否有线路通过这两车站，若有则编写寻找通过该站的汽车线路的M文件 （4）对任意两个车站m,n，若没有线路直接通过这两车站，编写通过一次转车而到达两站的M文件 (According to the bus line information and data to write on any station to find the M-file line through the station car (3) the preparation of the M-file, any two stations m, n, determine whether the line through these two stations, if write to find the M-file line through the station car (4) any two stations m, n, if there is no line directly through the two stations, the preparation time to change trains to reach the M-file of the two stations)