shiping

Image Bit plane slicing

说明：  给定一幅图片输出其直方图，灰度拉伸，均衡化后的灰度直方图(Histogram, gray stretch, equalization)

数据压缩经典数据，供新手入门基础查阅以及数据压缩进阶学习使用(Data compression the third version)

基于MATLAB的语音信号滤波设计与实现(MATLAB-based Design and Implementation of Speech Signal Filtering)

射频电路设计，微波设计中常常用到的smith原图，本程序利用MATLAB编程画出smith原图，可以帮助射频电路设计，比如画等功率匹配圆，等阻抗圆，等反射系数圆等。(RF circuit design, microwave design is often used smith artwork, this program using MATLAB to draw smith original programming that can help RF circuit design, such as painting and other power matching round, such as impedance circle, so the reflection coefficient circle and so on.)

Matlab环境里构建了仿真模型来模拟实际的接收环境和复现阵列接收到的信号,对均匀线阵和圆阵都做了仿真(Matlab environment to construct the simulation model to simulate the actual wireless environment and reproduction array received signal, the uniform linear array and circular array are simulated)

Same functionality as the MATLAB rref function

DOA using MUSIC Method

IMAGE ENHANCEMENT METHODS, ACTIVE CONTOUR WITHOUT EDGES, MANUAL THRESHOLD CODES

局部频谱细化算法的实时效率 比较zoom-fft各种算法(Local spectrum thinning algorithm more efficient, real-time zoom-fft algorithms)