dcthuidu

QPSK误码率仿真程序，给出了比较可行，准确的方法(QPSK BER simulation program are given more feasible and accurate method)

说明：  有关LTE信道估计的硕士论文。主要讲上行信道的估计算法和实现(Master s thesis for LTE channel estimation)

Matlab M-Files:There are four ways of doing code in Matlab. One can directly enter code in a terminal window. This amounts to using Matlabas a kind of calculator, and it is good for simple, low-level work. The second method is to create a script M-fi le. Here, one makes a fi le with the same code one would enter in a terminal window. When the fi le is “run”, the script is carried out. The third method is the function M-fi le. This method actually creates a function, with inputs and outputs. The fourth method will not be discussed here. It is a way to incorporate C code or FORTRAN code into Matlab this method uses .mex fi les. We will not disucss it here.

solves vrp by genetic algorithm

依据GSM 05.03建议，在高斯干扰和突发干扰下，对TCH/FS信道作信噪误码性能的仿真(05.03 based on GSM, the Gaussian interference and unexpected interference, right TCH/FS channel for the signal to noise BER simulation)

用汉宁窗进行FIR处理实例，并给出幅频响应特性图形(Hanning Window with examples of FIR processing, and gives the amplitude frequency response graph)

关于面阵中二维角度估计的 Unitary -ESPRIT算法的MATLAB程序(About two-dimensional planar array of Unitary-ESPRIT angle estimation algorithm MATLAB program)

ct投影重建（shep-logan模型的生成投影以及重建）(ct projection reconstruction (shep-logan model for the generation of projection and reconstruction))

The MATLAB Genetic Algorithm Toolbox

Mackay构造LDPC码程序 matlab(Mackay Constructs LDPC Code Program Matlab)