my_bi2de

从时域分析比较了ofdm和stbc与ofdm结合的性能差别(from time-domain analysis and comparison of OFDM stbc OFDM combined with the performance difference)

this gives you detailed abt the active power filter and its used. You can mitigates the harmonics by using a active power filter.

动态系统建模与仿真第二，第四章，详细介绍MATLAB环境下的建模仿真。(Dynamic System Modeling and Simulation II, Chapter IV, details of the modeling and simulation environment MATLAB.)

This paper deals with the modeling of the statistical distribution of the effective gain of terminals. This incorporates both the characteristics of the antenna’s radiation pattern in the situation of use, and the characteristics of the local propagation environment. A frequency-wise and frequency-correlated log-normally-distributed effective-gain model is proposed as a standard model of wide – although not universal – validity. This is done mainly for the sake of simplicity and ease of use. This model is tested in a few exemplary cases of measured and simulated terminals, using a subset of the WINNER channel model for the local propagation.

说明：  simnkink 用S函数实现限幅器的功能(simnkink S function with the function to achieve limiter)

用matlab对RS 码实现从ＧＦ域到数域,matlab产生的RS码是在GF域里面，对其进行译码会用到转到数域(realize galois field to number field for RS code)

比较了软阈值，硬阈值及当今各种阈值计算方法,小波包分析提取振动信号中的特征频率，最小二乘回归分析算法。( Comparison of soft threshold and hard threshold and today various threshold calculation method, Wavelet packet analysis to extract vibration signal characteristic frequency, Least-squares regression analysis algorithm.)

说明：  根据查找表进行定量参数反演，基于RMSE的代价函数反演。(According to the lookup table, the quantitative parameter inversion is carried out, and the cost function inversion is based on RMSE.)

主要是基于mtlab的程序，有CDF三角函数曲线/三维曲线图，Relief计算分类权重，基于SVPWM的三电平逆变的matlab仿真，有信道编码，调制，信道估计等，有较好的参考价值。

最大似然（ML）准则和最大后验概率（MAP）准则，有借鉴意义哦，雅克比迭代求解线性方程组课设,matlab小波分析程序，通过反复训练模板能有较高的识别率，与理论分析结果相比。