gongshengjuzheng

导入示波器数据,可以非常方便地连续的将多组数字示波器的数据方便的转换到matlab中进行各种复杂的后续处理；方便于需要组建基于数字示波器的实验系统使用和写paper呵(Import oscilloscope data, can be very easy to successive groups of digital oscilloscope to facilitate the conversion of data into matlab carried out follow-up to deal with the complex convenience requiring the formation of experimental system based on the digital oscilloscope usage and writing paper, uh,)

切比雪夫多项式拟合卫星精密星历。。。。。。(chebshev)

稀疏矩阵的输入 200x200大矩阵的巧妙输入 (Clever input sparse matrix input 200x200 matrix)

常用的MATLAB图像压缩编码，通过matlab实现，其中包含了DM编码、变换编码（FFT和DCT）、算术编码、行程编码、EewrHK编码、线性预测编码和一个近似的BRMGrYr编码过程。本人通过MATLAB编码效率很高。 (Commonly used MATLAB image compression coding, through matlab implementation, which includes the DM coding, transform coding (FFT and DCT), arithmetic coding, run length coding, EewrHK coding, linear predictive coding and an approximate BRMGrYr encoding process. I have a high coding efficiency by MATLAB. )

说明：  升余弦滚降的误码率和信噪比曲线，取样时间无偏差，但信道是多径信道，衰减系数0.5 傅立叶变换及反变换参见t2f-and-f2t(Raised cosine roll-off of the bit error rate and signal to noise ratio curve, sampling time deviation, but the channel is a multipath channel, the attenuation coefficient of 0.5 Fourier Transform and inverse transform see t2f-and-f2t)

基于BOOST斩波电路的MTALAB仿真，仿真结果正确，开关电源设计必备仿真(BOOST chopper MTALAB based simulation, simulation results are correct, switching power supply design must Simulation)

audio watermark detection

FBDF RF YR YRYYR YRY YYRY RSTYM

单用户MC-CDMA系统仿真程序及结果，希望对研究的朋友有所帮助(Single-user MC-CDMA system simulation procedures and results of the study hope to help a friend)

mimo ofdm 信道估计代码 非常实用 (mimo ofdm blind estimation ,it is very good )