lagrange

空时分组码源代码，对做项目和有课题的学者很有帮助(Space-time block codes the source code, to do projects and academic topics helpful)

运用FFT技术来综合和分析电话拨号的过程，matlab来分解了这一过程，希望能提供帮助( TOUCHTONE Use FFT to synthesize and analyze telephone dialing The dual tone multi-frequency (DTMF) standard specifies that the tone generated by a button on a telephone key pad is the sum of two sinusoids, with frequencies determined by the button s row and column. The dial pad on the upper left allows you to select buttons and generate the corresponding tones. The signal plotted on the upper right is a recording of the FAX number for the MathWorks being dialed. You can replay the entire signal, or select individual segments. The power plot is the magnitude of the FFT of the signal being played. What is the MathWorks FAX number?)

输电线路故障定位，含有几种不同线路情况，两端，三端，多端。并配有行波提取程序(Transmission line fault location, with several different line conditions, both ends, three ends, multi-terminal. And with a traveling wave extraction program)

说明：  power storage battery

啁啾cos周期光纤光栅 Cos-period fiber grating chirp

在matlab绘图中可设置函数曲线图视角的用户界面的m函数。(Drawing in matlab function to set the curve of the user interface perspective m function.)

finite difference method有限差分法求波导的TM模式(finite difference method finite difference method for the TM waveguide mode)

此目录中的例程执行周期性的以及边界校正性的一维、二维信号的小波分析( The routines in this directory perform periodic- and boundary-corrected wavelet analysis of 1-d and 2-d signals. The main tools for all-purpose use are FWT_PO and IWT_PO.)

关于ofdm_qpsk的一些使用小程序 其中包括关于单载波的一些信道干扰影响的比较等(ofdm-qpsk-mycreatechannel11)

基于matlab编写的图像滤波程序，包括均值滤波和中值滤波，并给出了处理后的图像(Image matlab image-based filtering process, including mean filter and median filter, and gives the treatment)