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计算两个信号的功率谱密度，通过两个信号的谱相关系数决定频点是否参与叠加计算，以控制功率谱密度质量。(Calculation of the two signal power spectral density, spectral signals through two related factors involved in the decision whether or not frequency superposition calculation, in order to control the quality of the power spectral density.)

MSK系统仿真利用simlink 其中加入了PCM编码解码(The MSK system simulation use simlink of which joined the PCM codec)

说明：  逆透視轉換Matlab程式，可降透視轉為鳥瞰(Inverse Perspective convert Matlab program can be reduced to a bird)

说明：  星载多波束天线容量计算 考虑非理性功率控制(Capacity multi-beam satellite antenna power control calculations take into account non-rational)

Antenna Beam with angle direction in Matlab

粒子群算法自适应优化版matlab源程序(Adaptive particle swarm algorithm to optimize version of matlab source )

说明：  stft(含:短时傅立叶变换 Gabor变换等)(stft (containing: STFT Gabor transform, etc.))

AR人脸库进行DCT变换，然后使用Fisher discriminant analysis 进行特征提取，使用cos分类器进行人脸分类。(AR Face Database for DCT transform, and then use the Fisher discriminant analysis feature extraction, using cos classifier for human face classification.)

三节点无线高斯中继信道容量分析 三节点无线高斯中继信道容量分析(Three-node wireless relay channel capacity of Gaussian three-node wireless relay channel capacity of Gaussian)

在有限区域内分布的稀疏不均的、具有一定分布结构的海量数据集的高效、高精度聚 类问题是一个尚未完全圆满解决的难题。针对Affinity Propagation 聚类算法(AP)的不足之处， 提出了两个改进型的聚类算法(In a limited area of uneven distribution of sparse, has certain distribution structure of the mass datasets of high efficiency, high precision together Problem is a perfectly solved problem has not yet completely. For Affinity Propagation clustering algorithm (AP) of the deficiencies, Put forward the two improved version of the clustering algorithm)