belief_propagation_algorithm

激光雷达数据处理算法，用于进行激光雷达数据处理反演大气消光廓线(Lidar data processing algorithm)

Matlab程序用作混沌时间序列的预测。 (Matlab program used for chaotic time series prediction.)

matlab绘制阵列正六边形。采用角度方法。(Draw a regular hexagon array matlab. Using the angle method.)

说明：  genetic algorithm implementation in matlab

DDS中的正余弦生成，初始相位相差90度，可自行改变输出频率(Cosine generation of DDS, the initial phase difference of 90 degrees, the output frequency can be changed on their own)

LZW编码和Huffman编码，MATLAB(LZW coding and Huffman coding，MATLAB)

说明：  MATLAB tutorial (1) introduction, interface and help, basic commands and statements, M files and M functions (teacher zhou luwen

说明：  简要介绍了认知无线电中基于能量检测的频谱感知方法,在分析能量检测法原理和性能基础上,研究了噪声的不确定性对检测性能的影响. 仿真表明,能量检测法是一种简单、有效的频谱感知方法.(A brief introduction of cognitive radio spectrum sensing based on energy detection method, the analysis and performance of energy detection principle, based on the uncertainty of the noise effect on detection performance. Simulations show that the energy detection method is a simple, effective spectrum sensing method.)

淘宝里卖的mpu6050模块，采用硬件卡尔曼滤波直接输出姿态角，省去大家复杂的IIC编写 (mpu6050 Data processing)

Ant Colony optimization solving sales man problem