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基于OFDM体制的调制和解调程序。对码流进行OFDM方式的调制和解调。(System based on OFDM modulation and demodulation process. Code stream of OFDM modulation and demodulation methods.)

说明：  《数学建模》讲座中的“线性规划”一章，课件及配套matlab源代码(《Mathematical Modeling》seminar in the 《Linear Programming》， ppt and related source code matlab)

数值分析的样条插值数值求解程序，基于matlab编写的(Numerical analysis of the numerical solver spline interpolation, based on matlab prepared)

利用MATLAB绘制北极海冰密集度图，海冰密集度0—100 （海冰密集度数据下载NSIDC）(Draw the intensity map by MATLAB Hai Bing, Hai Bing (Hai Bing 0- 100 intensive intensive data download NSIDC))

神经网络迭代法，数据量不大，用于图像压缩(Neural network iteration method, the data volume is not large, used for image compression)

说明：  该文件是关于OFDM技术的介绍，并且有matlab源程序(the document on OFDM technology, and a source Matlab)

its basically a gui program in which user can add starting and goal point and obstacles and robor will reach the goal point using bug algorithm

阵列信号处理算法MATLAB常用程序，包括常用的AR,MUSIC,ESPRIT,GMUSIC程序及性能比较分析，很详细(MATLAB array signal processing algorithms commonly used procedures, including the popular AR, MUSIC, ESPRIT, GMUSIC procedures and performance comparison analysis, very detailed)

此程序为小波包变换结合和能量谱分析提取特征频率(This procedure for the analysis of wavelet packet transform and energy spectrum feature extraction of frequency combination)

扩展的空间调制，打破了传统空间调制技术发送天线数目必须是2的幂数的限制，提高了频谱利用率。(The extented spatial modulation breaks the constraint of the traditional spatial modulation in which the number of the transmit antenna must be a power of 2 enchancing the spectrum efficiency.)