LTE--channel_gain_wrappers

利用matlab编程求解雷诺方程，用有限差分法将雷诺方程转换成非齐次的线性方程组(Reynolds equation solved using matlab programming, finite difference method will be converted to the Reynolds equation linear equations nonhomogeneous)

paper for research science

NC-OFDM系统中发送端不同的数字调制方式(NC- OFDM system in different ways of digital modulation)

说明：  使用matlab中的多个命令来画出二维、三维的图像(Using matlab multiple commands to draw two-dimensional, three-dimensional images)

在matlab环境下实现卷积码的维特比译码(convolutional VA decoding)

一个跟好的重采样粒子滤波matlab代码(A good resampling particle filter with matlab code)

说明：  禁忌（Tabu Search）算法是一种亚启发式(meta-heuristic)随机搜索算法，它从一个初始可行解出发，选择一系列的特定搜索方向（移动）作为试探，选择实现让特定的目标函数值变化最多的移动。为了避免陷入局部最优解，TS搜索中采用了一种灵活的“记忆”技术，对已经进行的优化过程进行记录和选择，指导下一步的搜索方向，这就是Tabu表的建立。(Tabu Search algorithm is a meta-heuristic random search algorithm. It starts from an initial feasible solution, chooses a series of specific search directions (movement) as a trial, and chooses to achieve the movement that makes the most changes in the value of a specific objective function. To avoid falling into local optimum, TS search uses a flexible "memory" technology to record and select the optimization process that has been carried out, and to guide the next search direction, which is the establishment of Tabu table.)

分数阶傅立叶变换的matlab程序，对chirp信号进行的分数阶傅立叶变换(Fractional Fourier Transform)

NSCT多尺度分解，能够得到多方向的分解向量(The NSCT multi-scale decomposition can be multi-directional decomposition vector)

路面谱文件，可修改参数用于各级道面不平整度的仿真模拟(Pavement spectrum file)