sin-cos

基于matlab的哈夫曼编码图像压缩算法(matlab huffmann coding)

说明：  定温边界条件下，二维矩形平板的温度场差分数值模拟。(Constant temperature boundary conditions, two-dimensional rectangular plate differential temperature field numerical simulation.)

对m序列的原理、结构、性质进行了分析,在Matlab中采用编程和Simulink动态仿真功能2 种方式实现了m序列.仿真实验表明,这2种方法简单,易于实现,可移植性较强,具有可行性和 设计的合理性. (The principle of the m sequence, structure and properties were analyzed in Matlab, Simulink using dynamic programming and simulation capabilities are 2 ways to achieve the m sequence. Simulation results show that these 2 simple and easy to implement, portability strong the feasibility and rationality of the design.)

将百分制的学生成绩转换为五级制的成绩输出(The percentile of the student achievement scores is converted to five-tier system of output)

双馈发电机的风力发电系统的谐波电流检测的方法-根据瞬时无功功率理论的ip-iq法(Doubly-fed generator of wind power system harmonic current detection method- based on instantaneous reactive power theory, ip-iq method)

产生一个含噪声矩形波，用小波分析和傅里叶变换分析进行信号噪声消除并比较两者的去噪声能力。(Produce a rectangular wave Noisy, wavelet analysis and Fourier transform analysis of signal-to-noise cancellation and compare the ability of both to noise.)

基于34人的Karate俱乐部网络，找出基本的网络特性(Based on the 34-vertex Karate Club network model, calculate the related graph characteristics: degree, betweenness centrality, closeness centrality, eigenvector(pagerank) centrality, clustering coefficients)

Occupancy Grid Mapping: using bayesian rules to update the grid probability of occupancy for only static coordinate (the probability describe the cell is occupied or not or unknown)

基于最小均方误差的最小二乘滤波器的设计算法(Based on the minimum mean square error of the least squares filter design algorithms)

GLCM_Features1 helps to calculate the features from the different GLCMs that are input to the function. The GLCMs are stored in a i x j x n matrix, where n is the number of GLCMs calculated usually due to the different orientation and displacements used in the algorithm. Usually the values i and j are equal to NumLevels parameter of the GLCM computing function graycomatrix(). Note that matlab quantization values belong to the set {1,..., NumLevels} and not from {0,...,(NumLevels-1)}