ldpc_toolkit_1_1

Analysis of Multiple-Input-Multiple-Output (MIMO) System with Transmit and Receive Diversity

The program get a spectrum with eigenvector method

不同长度的LT码在高斯信道中的仿真，里面有编码程序，译码程序。(Different lengths of LT codes in Gaussian channel simulation, coding procedures, the decoding process.)

the matlab code for simulation the lte systems

电能质量检测模块，能检测谐波、频率，以及电压暂升或暂降(Power quality detection module detects harmonics, frequency, and voltage dips temporarily rise or)

说明：  利用FFT快速运算技术来实现在二维图像领域上的稀疏分解过程。(The use of FFT techniques to achieve fast computing in the field of two-dimensional image of the sparse decomposition process.)

说明：  查看要素（Feature）属性信息,同一图层可以选择多个要素(see feature attributes,the same layer can select many features)

To make parameters easier to change and easier to determine their values, a GUI is supplied with this model. Radar and weather parameters may be changed from this GU

共炮点地震记录合成，添加不同比例噪声，进行小波变换去噪处理，得到比较理想的效果(the synthetic seismic record of common shot, add different noise, and do wavelet transform on it, then we can get a better record)

一个用于计算连续性函数的优化的粒子群MATLAB程序(A for computing continuous function optimization particle swarm MATLAB program)