dianliuzhihuanbijiaofa

利用BP神经网络预测幸运28。这种方法的预测（在一定容许范围内）精度保持在40 左右(BP neural network to predict the use of lucky 28. This method of forecasting (within a certain range to allow) the accuracy remained at 40 )

着重于matlab软件的基础学习及应用，适用于初学者，可以让你快速了解该软件并学会基本的应用(Matlab software focused on the basis of learning and application, suitable for beginners, allows you to quickly understand and learn the basic application software)

粒子群算法，利用粒子群算法求目标函数的最优问题，极大值或极小值(code for particle swarm optimization method written in MATLAB)

对机械振动信号的预处理，以及滤波，频域变换等(The pretreatment of the mechanical vibration signal, and filtering, frequency domain transform, etc.)

PLL锁相环的搭建，通过坐标变换实现锁相(PLL Phase-Locked Loop)

总结国内外汽车防撞雷达技术领域的发展情况，介绍了汽车防撞雷达技术的发展现状及雷达技术在汽车防撞上的应用，以及汽车防撞雷达系统、调制方式及其基本原理，最后对汽车防撞雷达技术的发展作出了展望.(Summary of developments at home and abroad in the field of automotive collision avoidance radar technology, introduces the automotive collision avoidance radar technology development status and radar technology in the car crash, and automotive collision avoidance radar systems, the modulation scheme and its basic principles, the last of development of automotive collision avoidance radar technology has made prospects.)

adaptive spectrum sensing using SNAR comparioson and relative doppler shift (effect) between primary and secondary user

说明：  OFDM的SLM算法的实现和不同通道数下的比较(The SLM OFDM algorithm implementation and the comparison under different number of channels)

说明：  DTMF frequency decode and encode, it contains everything and wave file

利用matlab计算模拟维维安妮体的教程 清晰易懂~(Computer simulation using matlab tutorial Vivian Anne body lucid ~)