modelling-and-sim-matlab-comm-system

平稳随机信号的参数模型功率谱估计——模型的Burg法求参数(AR-BURG)

传热计算实例，瞬态导热中的一个很小的问题。本科生运用matlab做的算例。(transcient conduction heat transfer in 2 dimentions, for undergraduate students only. produced in 2007.copyright reserved by xxhe.)

对不同距离的雷达回波进行脉冲压缩处理，观察脉冲压缩后的回波信号，分析个参数对其的影响(Distances for different pulse compression radar echo , the echo pulse compression observed signal parameters and the effects of )

oqpsk调制与解调，包括星座图，误码率，awgn加入信道后的系统性能仿真(OQPSK modulation and demodulation, including constellation diagram, bit error rate, AWGN after the addition of the system performance simulation)

说明：  利用Matalab软件分别编写子函数实现数字图像压缩及解压缩处理，并统计分析压缩处理算法所能够实现的压缩比及解压图像和原始图像间的均方根误差。(Functions were written by Matalab software for digital image compression and decompression processing, and statistical analysis of compression algorithms to achieve the compression ratio and decompression images and root mean square error between the original image.)

multiple antenna echnques that is used in wimax is a good tutorial for wimax antenna

matlab实现jpeg压缩，源码实现，针对黑白图像。(the realization of jpeg compression matlab)

说明：  本代码是基于图像拼接，效果非常好，用matlab实现的(important mosaic code, it can be automatical mosaic)

冈萨雷斯数字图像处理matlab版源码DIPUM Toolbax V1.1.3(Digital Image Processing Gonzalez matlab source code version of DIPUM Toolbax V1.1.3)

说明：  用来进行双边带幅度调制DSB_AM的MATLAB源程序。(Demonstration script for DSB-AM. The message signal is+1 for 0 < t < t0/3,-2 for t0/3 < t < 2t0/3, and zero otherwise.actually means Rx(m-1). )