HMF_LBP

A simple PSNR calculator that might be handy in measuring the PSNR between two frames in a video. Typically used in measuring the distortion when videos are encoded and decoded.

用matlab进行小波变换的程序，可以进行图像的小波变换。(Wavelet transform using matlab program that can transform the images.)

本论文主要围绕单载波频域均衡技术展开。首先阐述了无线信道的基本特性，引出了应用均衡技术的必要性。(This thesis focus on a single carrier frequency domain equalization started. First described the basic characteristics of wireless channel, leads to the need for the application of equalization.)

BTC的基本方法，并且编程实现，显示、观察编码后的图像，分析比较压缩性能。(the basic methods and programming, show that the observed image coding, compression performance analysis and comparison.)

用matlab求电力系统导纳矩阵，可用于计算短路电流或潮流计算(Power system admittance matrix using matlab and can be used to calculate the short-circuit current or power flow calculation)

正交频分复用(OFDM)技术是一种可以有效对抗符号间干扰(ISI)的高速数据传输技术。OFDM是一种特殊的多载波调制方式，它的基本思想是将高速传输的数据流通过串/并转换，变成在若干个正交的窄带子信道上并行传输的低速数据流。OFDM接收机有三个关键技术：信道估计技术，降低峰均比(PAPR)技术和同步技术。OFDM技术能有效的对抗多径衰落等，有着诸多的优点，但是OFDM有一个发展瓶颈，即OFDM信号的峰均功率比很大，很容易导致OFDM信号的交调失真和系统性能的下降。因而如何降低OFDM信号的峰均功率比一直是OFDM技术的一个研究热点问题。论文针对上述问题，重点研究了降低OFDM信号的峰均功率比的SLM与PTS算法，并利用Matlab对算法进行了仿真研究，并对仿真结果进行了分析。(Orthogonal frequency division multiplexing (OFDM) is a high-speed data transmission technology that can effectively combat inter-symbol interference (ISI). OFDM is a special multi-carrier modulation method, its basic idea is to high-speed transmission of data stream through the serial/parallel conversion, in a number of orthogonal narrowband sub-channel parallel transmission of low-speed data stream. OFDM receivers have three key technologies: channel estimation techniques, reduced peak-to-average ratio (PAPR) techniques and synchronization techniques. OFDM technology can effectively combat multipath fading, etc., there are many advantages, but OFDM has a bottleneck in development, that is, OFDM signal peak power ratio is large, it is easy to lead to OFDM signal intermodulation distortion and system performance degradation. Therefore, how to reduce the peak-to-average power ratio of OFDM signal has been a hot topic in OFDM technology. In this paper, the SLM and PTS algorithms for reduc)

matlab程序，远程监控系统中远程文件传输的代码，包括传输双方的代码(matlab program, the remote monitoring system, remote file transfer code, including the code of the transmission of both)

雷达系统设计matlab仿真，代码，美国：Bassem R.Mahafza著(Radar system design matlab simulation code, USA: Bassem R.Mahafza the)

内含神经网络的一些程序以及相关matlab工具箱的使用方法。(It contains some procedures and related matlab neural network toolbox of usage. )

信号处理技术源代码系列3，版权为原作者所有，使用者与原作者联系。(Signal processing technology source code Series 3, the copyright for the original author of all, the user contact with the original author.)