MatlabAlgorsCh5

在移动数据通信系统信号经传播媒介到达接收端会发生畸变，现行的通信系统普遍采用 自适应均衡技术来克服ISI和多普勒扩展。自适应均衡技术需要重复发送已知的训练序列直至 有效均衡为止I。“盲均衡(Blind Equalization，BE)111”技术仅利用接收序列本身的相关性便可 均衡信道特性。(Signal in the mobile data communication systems to reach the receiver via the mass media distortion occurs, the existing communication systems are generally adaptive equalization to overcome ISI and Doppler spread. Adaptive equalization techniques need to send a known training sequence repeated until an effective balance date I. " Blind equalization (Blind Equalization, BE) 111" technology is only used to receive serial correlation in itself can be balanced channel characteristics.)

PATCH BASED BACKGROUND INITIALISATION

实现递推最小二乘，并给出辨识各次结果与收敛性(Recursive least squares implementation, and results are given recognition and convergence of various)

The Math Behind A Catapult May General Newsletter

根据信号不同的特点，自适应的构造小波基，实现与信号的最佳匹配。(According to the different characteristics of signal, the structure of the adaptive wavelet base, to achieve the best match with the signal. )

matlab使用各种滤波函数实现图片的去噪处理(using the function denoising )

实现曲柄摇杆的3dmatlab实现 具有较好的实现形式(Crank and Rocker' s 3dmatlab to achieve better forms of realization)

主要有采样定理的主程序和FFT算法程序，能运行！(Mainly on the sampling theorem and the FFT algorithm program the main program can run! )

LTE下行链路OFDM中的调制方式64QAM(LTE downlink OFDM Modulation of 64QAM)

QC-LDPC码生成矩阵编程，围长为12，无4环(The program searches for a girth 12 QC-LDPC code given size of sub-matrix, row and column weights. The configuration of sub-matrices could also be changed. The program offers flexibility in constructing girth-12 QC-LDPC codes compared to other algorithms. The program builds a Tanner graph by connecting groups of rows and columns. A connection is made if it does not form less than twelve-cycles. The program may fail to find a code given particular parameters. It also does not find the smallest codes compared to other algorithms. )