GPS_acquisition

0基于语音信号特征：短时能量，短时过零率子带谱熵的语音信号的端点检测(0 endpoint detection based on speech signal characteristics: short-term energy, short-term zero-rate sub-band spectral entropy of speech signals)

说明：  一种二值水印嵌入的方法，个人编写的，里面还有ppt，及Arnold置乱算法(a watermark embedded value method, personal preparation, there is also ppt, and Arnold Scrambling Algorithm)

boc信号的功率谱绘制程序，以及gps的bpsk信号的功率谱比较。(boc power spectrum drawing program, and the bpsk gps signal power spectrum comparison.)

径向偏振光经透镜聚焦后焦点处光场分布的程序，以及DOE优化长焦深程序(Optical field program after focusing of radially polarized light)

基于matlab的直流斩波电路（buck电路）仿真(buck circuit simulation)

计算系统和速率，利用MATLAB进行仿真，画出曲线图(sumrateThis program is a non-orthogonal environment, within a two-user subcarrie)

A星算法实现路径规划动画演示 带gui界面(A star path planning with GUI)

基于matlab的QPSK调制与解调程序(QPSK modulation and demodulation)

说明：  用MATLAB实现激光雷达的三维点云的重建。(Reconstruction of 3D point cloud with MATLAB)

说明：  核极限学习机程序，可以直接调用，满足分类要求。想换求KELM回归程序。(Kernel limit learning machine program can be called directly to meet the classification requirements.Want to change KELM regression program.)