viterbi-3.0.1

计算多维正态分布的概率密度值，给出均值和方差矩阵(Multidimensional normal distribution calculate the probability density values, given the mean and covariance matrix)

说明：  用matlab实现的曼彻斯特编码。50 占空比（可调）。绘制时域波形和频域功率谱密度。结果跟北邮的郭文斌的通信原理课件上的形状一模一样。(Manchester encoding with a matlab implementation. 50 duty cycle (adjustable). Draw time-domain waveform and frequency domain power spectral density. The results with the Beijing University of Posts and Telecommunications of the GUO of communication theory on the shape of the same courseware.)

人造卫星的轨道求解，用的是Brower的方法所得到的解,包含了主要的地球扰动项(The satellite orbit Solving with the solution obtained by the method of Brower)

通信网中图论部分PRIM算法生成最小生成树的matlab程序(Communication network center theory of some PRIM algorithm to generate minimum spanning tree of the matlab program )

传感器阵列波束优化设计与应用第二章程序 图8,9，10 ，11，13(Sensor array beam optimization design and application of the second chapter procedures figure8 9 10 11 13)

D2D的自适应链路仿真，可根据信道状况，自选自调制方式(novel link adaptation of D2D cluster multicast)

基于双门限的能量检测算法，实现在各种信道环境下的仿真(Energy based on double threshold detection algorithm, implemented in various channel environments Simulation)

实现多普勒信号的处理。 包括信号平滑等操作(Doppler signal processing to achieve. Including the signal smoothing operation, such as)

说明：  修正MUSIC算法实现相干信号源的DOA估计算法(amendment MUSIC algorithm coherent signal source DOA estimation algorithm)

菲涅尔透镜的matlab程序 对于衍射光学元件设计有重大帮助(Fresnel lens matlab program for diffractive optical element design has significant help)