AM_mod_demod

多项式拟合，对一群散点，采用最小二乘法进行多项式拟合(Polynomial fitting, a group of scattered points, using the method of least squares polynomial fitting)

最近出现的杂草算法优化程序，可以进行天线等多种算法的优化(Optimization of the recent emergence of weeds algorithm optimization procedures, the antenna can be a variety of algorithms)

蚁群聚类算法，实现无线传感网络负载均衡。(Ant colony clustering algorithm for wireless sensor network load balancing.)

2ask调制，波形生成，图像生成，波形识别(2ask modulation, waveform generation, image generation, waveform recognition)

本程序实现对图像的打开、退出操作，以及图像旋转、添加噪声、图像平滑（椒盐噪声处理、均值低通滤波处理、中值滤波处理）、图像直方图显示、预测编码，在MATLAB中用GUI实现。(This program implements the image is opened, quit the operation, as well as image rotation, adding noise, image smoothing (salt and pepper noise processing, the mean low-pass filtering, median filtering process), histogram display, predictive coding, in MATLAB using GUI implementation.)

本程序师描述blast检测的仿真程序，描述了该码的各种性能，并对仿真结果进行了分析(The programmer describes blast testing simulation program, describes the various properties of the code, and simulation results are analyzed)

说明：  自适应滤波器代码，适用于研究生阶段数字信号处理课程。(Adaptive filter code, suitable for the postgraduate stage of digital signal processing courses. )

Lempel_Ziv信源编解码 含测试数据(Lempel_Ziv_Coder/Decoder test_data included)

KL变换。本文件实现了利用KL变换对声音文件进行去噪。(KL transform)

code for the point set registration