vibration-matlab-process

主要用于扩展频谱脉冲幅度调制当中波形的产生(Mainly used for spread spectrum pulse amplitude modulation waveforms which have)

实现能量检测仿真，由main函数进行能量检测，psk_2实现BPSK调制，pdsnr计算出理论值，最后由main给出理论与仿真之间的画图比较。(Achieve energy detection simulation, the main function of the energy detection, psk_2 achieve modulation BPSK, pdsnr calculate the theoretical value, and finally given by the main draw between theory and simulation comparison.)

说明：  :针对遗传算法易陷入局部最优的不足,在标准遗传算法基础上加入了三个新的操作- 复原、重构和录优操作,使改 进后的遗传算法收敛于全局最优,并在此基础上以路边约束、动态避障和路径最短作为适应度函数,提出了动态避障的路径 规划方法。通过实验仿真验证了算法的有效性、准确性和实时性,并与基于以往的遗传算法的路径规划方法进行比较,结果 表明本文提出的方法在产生的路径长度和算法运行时间上都具有更优的性能。(: Genetic algorithm for the lack of easy to fall into local optimum, in the standard genetic algorithm based on the insertion of three new operations- rehabilitation, reconstruction, and excellent operational record, so that the improved genetic algorithm converges to the global optimum, and in this by the roadside on the basis of constraints, dynamic obstacle avoidance and the shortest path as the fitness function is proposed dynamic obstacle avoidance path planning method. Simulation results through experiments the effectiveness of the algorithm, accuracy and real-time, and with previous genetic algorithm based path planning method to compare the results show that the method proposed in the resulting path length and algorithms have a running time better performance.)

calculate RC beam capacity

小m序列生成程序，可以生成32比特长度的小m序列并具有相对好的自相关特性(m sequence generate)

连续系统离散化，欧拉梯形公式、三阶龙格-库塔法、汉明积分法、状态转移法(Continuous system discretization Euler trapezoid formula, the third-order Runge- Kutta method, Hamming integration method, the state transition method)

matlab下利用元胞自动机进行细菌生长模拟，具有一定的学习价值(matlab under utilization of cellular automata for bacterial growth simulation, has a certain value of learning)

Kalman滤波在状态估计中的matlab编程，Kalman滤波是状态估计中比较常用的方法，可用于连续系统的状态估计(Kalman filter state estimation in the matlab programming, Kalman filter is more commonly used in state estimation method, can be used for continuous system state estimation )

雷达信号的整体处理流程，雷达信号的整体处理流程(The overall processing flow of the radar signal)

计算声压级平均值的四种方法：算术平均法，声压均方根平均法，能量平均法等(Four methods to calculate the average of sound pressure level are arithmetic average method, pressure square root mean method, energy averaging method and so on)