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This section of MATLAB source code covers 802.11b, 11g Channel Models used for hyperlan2 and other WLAN environment. These channel models are used for residential, office and commercial purposes.

noise reduction method

MATLAB命令大全和主要函数指令表，对学习和编程都有很大的帮助！！！(Daquan and the main function of MATLAB command repertoire)

floyd算法 主要用于图论中的球最短距离的程序 可以直接求出任意两点间的最短距离(floyd algorithm used in graph theory the ball the shortest distance programs can be obtained the shortest distance between any two points)

包括kf，ekf，pf，upf可以自己定制模型参数，完成滤波(ReBEL currently contains most of the following functional units which can be used for state-, parameter- and joint-estimation: Kalman filter Extended Kalman filter Sigma-Point Kalman filters (SPKF) Unscented Kalman filter (UKF) Central difference Kalman filter (CDKF) Square-root SPKFs Gaussian mixture SPKFs Iterated SPKF SPKF smoothers Particle filters Generic SIR particle filter Gaussian sum particle filter Sigma-point particle filter Gaussian mixture sigma-point particle filter Rao-Blackwellized particle filters The italicized algorithms above are not fully functional yet (or included in the current release), but will be in the next or future releases. The code is designed to be as general, modular and extensible as possible, while at the same time trying to be as computationally efficient as possible. It has been tested with Matlab 7.2 (R2006a). )

SCMA译码仿真，做毕业设计的时候写的。可能效果不是最理想的(SCMA decoding simulation)

slm method for papr ofdm.10000,working.slm method for papr ofdm.10000,working.slm method for papr ofdm.10000,working.

code to find chain code in binary image

说明：  1、主要是产生0，1，2，3，阶贝赛尔函数图形。 2、产生线性调频信号和它的的频谱图。 3、产生单个脉冲的三维模糊图以及对应的等值图。 4、它是程序3的嵌套子程序，用于产生单个脉冲。 5、用于产生高斯和瑞利分布函数。 (These programs can produce 1、Bessel graph；2、LFM signal and its amplitude spectrum；3、ambiguous graph 4、Gaussian and Rayleigh function. )

说明：  用MATLAB编写的空间矢量SVPWM仿真，效果很好(Prepared using space vector SVPWM MATLAB simulation, good results)