PAPR-reduction-SLM

this file include matlb code for face detection

3节点，牛拉法潮流计算程序，适合初学者。(3 nodes, NR Power Flow Program. Suitable for beginners)

matlab说明文档，有对RTW实时控制平台的介绍(matlab documentation, there are real-time control platform for the introduction of RTW)

此实验是关于详细的采样定理，有设计与实现及MATLAB程序代码。(It is useful.)

说明：  UWB超宽带通信系统中QOS实现的仿真代码(UWB Ultra-wideband communication systems to achieve the simulation code QOS)

BACKPROJ uses the filtered or unfiltered backprojection algorithm to perform the inverse Radon transform. The filter is designed directly in the frequency domain and then multiplied by the FFT of the projections. The projections are zero-padded to a power of 2 before filtering to prevent spatial domain aliasing and to speed up the FFT.

基于Simulink的平坦瑞丽衰落的信道建模与性能分析(Based on channel modeling and performance analysis of Simulink flat fading)

LTE链路平台的实现，包括发射和接收端，而且加入了同步算法(LTE link platform implementation, including transmitting and receiving end, and joined the synchronization algorithm)

对含窄带噪声的语音信号进行小波去噪，并汇出LP谱和MVDR谱(LP and MVDR based wavelet)

写一个MATLAB程序，实现4个时间同步的CDMA用户的仿真，其中每个用户都使用长度为L=31的不同的Gold序列。每个用户都采用它们代表的Gold序列的二进制（+-1）调制。每个用户的接收端将这个复合的CDMA接收信号相关，而这个复合的信号都在它们各自的序列上受到AWGN的污损（基于按码片相加）。在N=10000信息比特下，仿真估值并画出作为SNR的函数的CDMA通信系统的差错概率。(Write a MATLAB program, the realization of the four time synchronization of the simulation of CDMA users, including the length of each user for use of the L = 31 different Gold sequences. They are used for each user on behalf of the Gold sequence of binary (+-1) modulation. Each user' s receiver will receive the composite CDMA signal, and this composite signal in the sequence of their respective defaced by the AWGN (additive based on the chip by). Information in the N = 10000 bits, the simulation value and draw as a function of SNR of the CDMA communication system the probability of error.)