dijkstra2

Lloyd max algortihm by fitting signal to a density

MatrixVB 使用手册:介绍在VB中调用matlab函数的控件的使用方法及例子。在VB中使用强大的matlab运算工具！(MatrixVB User’s Guide)

计算自由空间FDTD程序，包括信号初始化和矩阵初始化和场计算(free space FDTD calculation procedures, including the initialization signal and matrix initialization and field calculation)

Ping original program. implement pinging test

matlab算法——计算三维散乱点云的曲率，包括主曲率，高斯曲率和平均曲率(matlab algorithms- calculate the three-dimensional curvature of scattered point cloud, including the main curvature, Gaussian curvature and the mean curvature)

TPC性能仿真程序，实现TPC编码及译码，并画出BER性能曲线。(TPC performance simulation procedures, the TPC coding and decoding, and draw the BER performance curve.)

相参脉冲串复调制信号，包括随机梯度算法，相对梯度算法，ldpc码的编解码实现。( Complex modulation coherent pulse train signal, Including stochastic gradient algorithm, the relative gradient algorithm, Codec ldpc code implementatio.)

gold码是通信系统中重要的加密方式之一(gold code is an important communication system, one of encryption methods)

说明：  基于图像处理和Matlab混合编程的自动聚焦技术及应用(Matlab-based image processing and hybrid programming techniques and application of auto-focus)

周期图法实现白噪声背景下的正弦函数功率谱估计,其中的傅里叶变换和谱估计的步骤都是直接写出,没有调用函数(Periodogram method the sine function in the white noise power spectrum estimation, one of the Fourier transform and spectral estimation steps are to write, not call the function)