ofdm

已知轴线方程,把圆柱按轴线分若干段，在每个断面画圆，圆的法线就轴线的切向方向。柱面画若干平行于轴线的线条，其中用到平行单位矢量点积等于1，不平行的结果是[-1，1）。 (Axis equations are known, according to the axis of the cylinder divided into several segments, each section in the circle, the circle axis normal to the tangential direction. Number of cylinders parallel to the axis of drawing lines, which use the parallel unit vector dot product is equal to 1, the result is not parallel to [-1,1). )

EM3DTask_TFEM2,三维电磁仪扫频命令表编辑程序源代码(editor of task table of TFEM-2)

利用matlab GUI实现图像的阈值分割和边缘检测(Use matlab GUI threshold of image segmentation and edge detection)

MATLAB遗传算法工具包，内含标准遗传算法各函数及改进遗传算子的实现函数。(MATLAB genetic algorithm tool kit, containing the standard genetic algorithm to improve the function and genetic operators of the implementation function.)

该程序主要用来求解正弦分量的局部方差分维数，便于后续的模式识别方法的分类(The program is mainly used to solve the sinusoidal component of the partial differential side dimension, easy to follow the classification of the pattern recognition method)

计算循环平稳信号的3阶累积量的快速算法，希望对大家有所帮助(Cyclostationary signals calculated 3-order cumulant of the fast algorithm, and they hope to help everyone)

SV_C信道建模的matlab实现，多径信道的信道增益系数服从对数正态分布！(SV_C channel modeling of the matlab implementation, multi-path channel the channel gain coefficient lognormal distribution!)

基于经典的优化算法--模拟退火算法的旅行商问题寻优实现，该算法比较经典，可用于后续一些性能对比分析(The traveling salesman problem-- the classical optimization algorithms and simulated annealing algorithm is implemented based on the algorithm, compare the classic, can be used for the analysis of subsequent performance comparison)

Throughput uation in cognitive networks

说明：  给仿真信号加入噪声信号，比如白噪声、有色噪声等等(Added to the simulated signal noise signal, such as white noise, colored noise, etc.)