restricted_boltzmann_machine_matlab

Use this function to create Rayleigh fading channels (Use this function to create Rayleigh fading channels)

Hopfield网络解决旅行商问题（TSP），迭代过程中采用保优方法，并计算最优解和次优解的个数。(Hopfield network Traveling Salesman Problem (TSP), iterative process used method for ensuring quality, and calculating the optimal solution and sub-optimal number of solutions.)

用matlab中双纵坐标来对两组不同数据在同一个图上表示(using Matlab to plot two different group data double y-coordinate in the same figure )

creates a list of all subdirectories of a specific folder

实现OQPSK信号的产生，正交分离上下行载波，实现波形的调制，源代码的仿真(OQPSK signal the emergence of the realization, orthogonal separation from top to bottom line carrier, to achieve the modulation waveform, the source code of the simulation)

利用单带滤波器来设计一个半带滤波器，并显示半带滤波器H0,H1,及 H0+H1的幅频响应单带滤波器的归一化截止频率为0.84,长度＝16，半带滤波器的长度＝31。(Single-band filter design using a half-band filter, and display the half-band filter H0, H1, and H0 H1 magnitude response of the single-band filter normalized cutoff frequency of 0.84, the length of = 16, half-band filter length = 31.)

基于深度优先搜索的电力系统分区：根据节点连接关系确定节点的所属分区，即系统最终分成多少个区域、每个区域包含哪些节点。(Power system Partition based on deep search according to connectivity , i.e., determining the number of sections and nodes in each section.)

another trapezoidal profile for matlab

说明：  巧妙的运用matlab控件自编程序！很有意思哦！在信号分析领域用途广泛！(clever use of Matlab self control procedures! Very interesting! In the field of signal analysis of a wide range of uses!)

A Channel Estimation Technique in OFDM Systems Using No Pilots