SeismicLab.tar

关于Logistic回归统计算法的matlab实现，内容包括建模、输出变量预测和预测误差分析。数据来自UCI数据库中的Ionosphere database，有351个统计实例，输出变量是二分类变量，代表电波从电离层反射的好坏情况，共有32个特征值。(压缩包中包含已经处理好的数据)(on Logistic regression algorithm to achieve the Matlab, including modeling, variable output forecast and prediction error analysis. UCI data from the database Ionosphere database, Statistics are 351 examples, and the output variable is two classification variables, representatives from the ionosphere radio reflection of the good and bad, A total of 32 eigenvalue. (Compressed package contains good data already processed))

matlab-Spectral Clustering

RANDVEC Generate gaussian random vectors X=(N,M,C)

这是matlab中实现PID经典控制算法程序(This is the classic PID control algorithm program in matlab)

matlab code for DSLVQ

谱聚类进行图像分割：谱聚类具有良好的非线性分类性能，它能够对线性不可分的数据起到良好的划分作用。(Spectrum clustering image segmentation)

数字信号 ASK FSK PSK 在时域上是稀疏的(ASK FSK PSK digital signals in the time domain is sparse)

该程序仿真了机载雷达对地面微动目标成像过程及结果。验证了微动的成对回波理论及微动对雷达成像造成的影响，改变微动参数，可看到鬼影点、灰度条带、直线圆列等由于微动参数不同而产生的不同现象。(refer to the chinese introduction)

三角波雷达仿真程序，已经雷达数据处理初级模型(Triangle wave radar simulation program has been the primary model for radar data processing)

一个简化的H.261视频编码方案，最后显示两张图压缩编码后的压缩比(a simple h.261 video coding method, and finally display the compress rate of two pictures.)