SAR

This is used to draw the magnetic field strength of coil square program.(This is used to draw the magnetic field strength of coil square program)

通信模型仿真，对通信中涉及到的各个处理流程进行的仿真。内容详细，能够运行。(Communication model simulation, the communication involved in the various processes carried out by simulation. Detailed and be able to run.)

LDPC编码常用的BP译码算法，以及SDMA多址中用到的BP算法的变种-MPA算法。(LDPC coding commonly used BP decoding algorithm, and SDMA multiple access used in the BP algorithm variants-MPA algorithm.)

这是一个MATLAB算例，在信号处理中的去噪可以用的到。新手合适。(This is a MATLAB example, in signal processing can be used to de-noising. Novice appropriate.)

最大熵模型IIS参数估计算法的实现，针对自然语言处理中词位分词的任务设计(IIS for maximum entropy)

matlab从文档中读取数据进行三次样条插值。(matlab to read data from the document, cubic spline interpolation.)

利用高阶模糊函数算法，对线性调频信号传播过程中的非线性问题估计并校正(The use of higher-order ambiguity function algorithm for linear frequency modulated signal propagation in nonlinear estimation problem and correct)

说明：  信号经过滤波器，会发生相移，本程序设计了零相位滤波器，矫正相位(The signal passes through the filter, will occur the phase shift, this procedure designs the zero phase filter, corrects the phase)

构建OFDM调制的数字电视信号DVB-T，得到其时域、频谱图，并对其上变频，模拟其发射！(Construction of OFDM modulation digital television signals DVB-T, by the time domain, frequency spectrum, and its up-conversion, analog of its launch!)

计算无限大平板波导的截止频率的matlab源代码。具体geometry信息可以查看m源文件内的说明。(Calculation of an infinite slab waveguide cut-off frequency of the matlab source code. Specific geometry information can view the source document m note.)