modulate-and-demodulation-of-OFDM

THE FEATURE IS BILINEAR-INTERPOLATE THE SOUCE-IMAGE TO GET A DESTINATE-IMAGE

希望大家能做到保密，因为这里关于航迹的许多东西都是相当宝贵的，如果还有别的需要可以单独发邮件给我(I hope everyone shuld be confidential,because there are so many valuable codes,you can keep touch with me by Email for other needs)

This section of MATLAB source code covers 802.11b, 11g Channel Models used for hyperlan2 and other WLAN environment. These channel models are used for residential, office and commercial purposes.

Kalman filter. Implemented in MATLAB.

一、 本程序采用16QAM调制方式，对一串2进制信源进行调制，采用（7，4）循环码对信源做信道编码，用升余弦滚降函数进行基带调制，再调到高频信道；在信道上加入高斯白噪声，运用匹配滤波器解调，画出解调星座图，运用最小欧氏距离译码判决，再对信号进行信道解码，画出采用信道编码技术和不采用信道编码技术的误比特率图。(First, this program uses 16QAM modulation mode, for a string of two binary source is modulated, using (7,4) cyclic code of the source-channel coding to do with a raised cosine roll-off function for base-band modulation, and then transferred to a high frequency channel in the channel by adding Gaussian white noise, the use of matched filter demodulation, demodulation constellation plot, using the minimum Euclidean distance decoding decision, and then right channel signals, decoding, channel coding techniques used to draw and non- channel coding techniques using bit error rate plans.)

说明：  利用MATLAB编的程序段可以实现计算机制全息图及数字全息图的频谱滤波(Procedures for the use of MATLAB can be achieved above the computer system and digital hologram hologram spectrum filtering)

智能控制的应用3 基于模糊控制的控制器仿真 简单易懂 功能强大(intelligent control of three based on fuzzy controller to control the simulation is simple to understand the powerful)

LMS算法的Matlab的具体实现,一个很简单的LMS算法的例子(implementation of LMS with Matlab)

基于matlab的条件平差，实现测绘计算工作的简化(Adjustment based on the conditions of matlab)

to find the stability of the system using simulink file