tank

得到不同频率、不同幅值的三角波及正弦波，并对他们进行时域分析。(Get a different frequency and different amplitude sine wave triangle spread, and their time-domain analysis.)

介绍粒子群算法的一种改进算法的实现代码，具有很大的参考意义。(Introduce particle swarm algorithm is an improved algorithm implemented code, is of great referential significance. )

bp神经网路在地震预测中的应用，分别采用gd、gdx、lm训练方法，供大家参考~(bp neural network in the earthquake prediction, respectively, using gd, gdx, lm training methods for your reference ~)

matalb guui......................(matalb gui.......................)

说明：  利用MATLAB可以产生各种形式的随机数，进行随机解决一些实际问题（系统的寿命、重积分、预测公司经营）(using MATLAB can produce various forms of random numbers, random solve some practical problems (system of life, re-integration, the company forecast operating))

异步电机直接转矩控制的仿真，matlab(Induction Motor Direct Torque Control, matlab)

Control chematic digram for F283335 card TI instrument

SHELL概述；SHELL变量介绍；引用类型；控制流结构；函数；调试；(SHELL Overview SHELL variable is introduced reference type control flow structure function debugging )

3GPP LTE测试协议，适用于无线通信领域的研究人员，学生，教师，和工程技术人员使用。由3gpp ran5工作组讨论并发布。(3GPP LTE testing protocol, it is used by research ,students ,teachers and engineerings .It is released by 3gpp RAN5 work group.)

此程序用于去噪声并进行分数阶傅里叶变换求出最优阶。(This procedure used to noise and fractional Fourier transform to find the optimal order.)