simulink_documentation

这是用SIMULINK的S-FUNCTION方式编写的系统仿真代码，系统是基于4G网络的核心技术空时分组编码的MIMO-OFDM通信系统的，涉及到空间分集、时间分集和频率分集的有机结合，包括QPSK调制解调、IFFT调制、控制编解码、基于训练符号的信道估计等通信模块。包括main_STBC_MIMO_OFDM和training_symbol两个M文件和一个DOC文件，对各部分的都有详细的代码和注释。(It is used SIMULINK the S-FUNCTION approach to the preparation of the system simulation code, the system is based on the 4G network s core technology space-time block coded MIMO-OFDM communication system, involving spatial diversity, time diversity and frequency diversity of the organic combination, including QPSK modulation and demodulation, IFFT modulation, control of encoding and decoding, symbol-based channel estimation training and other communication module. Including main_STBC_MIMO_OFDM and training_symbol two M file and a DOC file, have detailed the various parts of the code and comments. )

说明：  该程序是盲源分离算法中时域—频域分离算法，该算法应用范围广泛。(The procedure is blind source separation algorithm in time domain- the frequency domain separation algorithm, which a wide range of applications.)

说明：  改进的AR时间序列分析模型，加入了窗口的概念，源码里有实例(Improved AR time series analysis model, adding the concept of the window, there are instances where the source)

名字已经很清楚了，结构分析有限元法与MATLAB程序设计-源代码(Name is already quite clear, structural analysis finite element method with the MATLAB program design- the source code)

Functions relating to running KVM on Book 3S processors where we don t have access to hypervisor mode, and we run the guest in problem state (user mode).

基于matlab，根据边界方程自动划分网格生成网格编号以及每个单元的节点号。可以设置网格的长宽(Based on matlab, according to the boundary equation automatic mesh generation meshing number and node number for each unit. You can set the length and width of the grid)

程序是模糊MPPT控制，包括三个模块，光伏电池模块 模拟boost电路模块 (mppt MPPT control program is vague. Consists of three modules, photovoltaic module analog boost circuit module)

模拟电荷法计算程序,由模拟电荷的布置和场域电场的求解(csm)

用c语言实现下列的数字信号处理算法 1．离散傅里叶级数合成连续周期信号 2．DIF FFT 测试程序 3．将输入数据的幅度画出图形 4．使用FFT实现快速卷积 5．使用FFT实现快速相关 6．取样混迭演示程序 (language used to achieve the following digital signal processing algorithms 1. Discrete Fourier series synthetic signal two consecutive cycles. DIF FFT three test procedures. The input data rate of 4 paint graphics. Use FFT fast convolution 5. Use FFT fast correlation 6. Aliasing sampling Demonstration Program)

数学建模\清华数模讲义model5b ( Mathematical Modeling Qinghua digital-analog handouts model5b)