kalman-

采样定理 用来对模拟信号进行采样 使其变成数字信号 观察其频谱(Sampling theorem is used to carry out sampling of analog signals into digital signals so that it observe the spectrum)

说明：  this is very good for master students and use in communication system course

Image Reconstruction

Narration de l histoire du prophète Moise

The Hamming codes (described in the previous section) are suitable for detecting random bit errors in a sequence of transmitted bits. If the communication medium is prone to burst errors (channel errors affecting contiguous blocks of bits), then the Hamming code may not be suitable. Reed Solomon Codes are linear block codes, a subset of the BCH codes called non-binary BCH. The (n, k) RS code contains k data symbols and n-k parity symbols. RS Codes are also cyclic codes since the cyclic shift of any codeword will result in another valid RS codeword.

This is used to draw the magnetic field strength of coil square program.(This is used to draw the magnetic field strength of coil square program)

Source code for 2D Gabor filter

many matlab script ,i colect many things about mathmatics and many method of math problem(many matlab script, i colect many things about mathmatics and many method of math problem)

说明：  正交频分多路复用技术ofdm的仿真,其中包括几个实例(Orthogonal frequency division multiplexing ofdm simulation, including several instances of)

两束相干光的干涉强度和干涉条纹,干涉条纹用图像指令image绘制(Interference of two beams of coherent light intensity and interference fringes)