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matlab 界面编程代码 范例程序很多(matlab interface procedures, many examples of programming code)

霍夫曼（Huffman）编码算法是满足前缀条件的平均二进制码长最短的编码算法。本文用Matlab语言编程实现了霍夫曼（Huffman）编码,并有详细的word说明(Hoffman (Huffman) coding algorithm is to satisfy the conditions of the average prefix length the shortest binary code coding algorithm. In this paper, Matlab programming language to achieve the Hoffman (Huffman) encoding, and a detailed description of the word)

这是Chambolle的投影算法（projection algorithm）的matlab 代码。proj.m为主程序，另外两个为调用程序。(This is the Chambolle' s projection algorithm of the matlab code. proj.m the main program, the other two for the caller.)

Noise estimator for SENSE MRI The Maximum Spacing Noise Estimation in Single-coil Background MRI Data Signal Dependent Noise Level Estimation Fast Noise Estimation in Images Detail Preserving Anosotropic Diffusion for Speckle Filtering (DPAD) 2-D adaptive noise-removal filtering Noise estimators for MRI data Toolbox Noise estimation rician noise corrupted images

说明：  BPSK信号在各种信道中的仿真,有高斯白噪和瑞利信道，非常有用(simulation of BPSK in every kind of channels)

说明：  使用matlab中的simulink，通过DSP Builder进行编译成quartus可用的vhdl文件，简化实际工作量的流程方法(Use matlab in simulink, through the DSP Builder to compile into a vhdl file quartus available, simplifying the process method of the actual workload)

系统实现了笛卡尔坐标、大地坐标和站心坐标相互系转转换，以及单点定位、卫星历元信息查看功能。(Cartesian coordinate system implements, geodetic coordinates and topocentric coordinate mutual transfer system conversion, as well as single-point positioning, satellite epoch View feature.)

精通MATLAB数字图像处理与识别 chapter4 代码(Proficient in MATLAB digital image processing and recognition chapter4 code)

qpsk modulation in matlab

说明：  应用MATlAB语言处理数字信号与数字图像(Application MATlAB language processing digital signals and digital images)