circulararraymusic

pca做特征降维，然后进行特征空间随机分割构造多个svm分类器，并行处理，对样本进行分类，基于特征空间的svm多分类器(using pca reduce feature dimension,split feature space and then randomly divided over svm classifier construction, parallel processing, the samples were classified, based on multi-feature space classification svm )

LFM—LFM组合波形信号模糊函数图及模糊度图的仿真。(LFM-LFM combination waveform signal ambiguity function diagram and ambiguity simulation.)

用周期法和自相关函数法实现经典谱估计，用Yule Walker 方程实现现代功率谱估计(Realization of classical spectral estimation by cycle method and autocorrelation function method. Using Yule Walker equation to realize modern power spectrum estimation)

说明：  利用潮位数据计算理论深度基准面，其中各分潮系数需修改(Calculating theoretical depth datum using tidal data)

说明：  气候分析中检验突变的经典程序，如滑动t检验，cv，滑动f检验等 (Climate Analysis classic mutation testing procedures, such as sliding t test, cv, sliding f inspection)

一个快速通信系统的hop程序，主要是幅频特性测试，。(A rapid communication system of hop program, mainly is the amplitude frequency characteristics test,. )

说明：  介绍jade的matlab代码，保证准确，另外有一幅图像是sar图像(Jade' s matlab code introduced to ensure the accuracy, another image is sar image)

数学建模迪卡斯特拉算法，最短路问题图论的应用(Mathematical modeling Ducasse Terra algorithm)

计算基本全局阈值算法,代码简单，适合初学者，本人亲自试验过，方法可行(Calculation of basic global threshold algorithm, the code is simple, suitable for beginners, I personally tested the method is feasible)

nco + cic + ddc 数字下变频抽取滤波的基础步骤，代码已通过调试(nco+ cic+ ddc)