filter.dr

本资源里描述的BCH编码算法，经测试，很好用的。(bch encode)

correlation matching using matlab it is a code used for match correlation a image in matlab software. using this we can a correlate an image.

信息论学习过程中经常用到的一些编码、信道容量等问题(Information theory are often used in the learning process some coding, channel capacity and other issues)

基于距离权重反比法的空间插值程序，程序比较好读懂，，简单(Method based on inverse distance weighted spatial interpolation procedure, the program is better read, and simple)

本程序为粒子群优化算法，可用于优化计算，能够运行。(Particle swarm optimization algorithm)

这是一个实值的Noiselet变换，压缩感知的图像应用中的的Noiselet观测矩阵 (1) This implementation uses exactly m*log2(m) additions/subtractions. 2) This is a real-valued variation of "dragon" noiselets. 3) This is symmetric and orthogonal. To invert, apply again and divide by m.)

求解双heilder雷电流的微分，该电流为雷电电磁模式常用的继后回击电流，对于模式研究具有重要意义(Solving the differential double heilder lightning current, the current model used for the electromagnetic lightning subsequent return stroke current study has important significance for the mode)

The TCRT1000/ TCRT1010 have a compact construction where the emitting-light source and the detector are arranged in the same direction to sense the presence of an object by using the reflective IR-beam from the object. The operating wavelength is 950 nm. The detector consists of a phototransistor.

常规地震假设地下介质是各项同性的，但实际上，是各向异性的。各向异性介质的反射系数随入射角、方位角不同而不同。(Reflection coefficient varies with incident angle and azimuthal angle.)

WiMAX Physical layer simulator in Matlab