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matlab时频分析配套源码第11章的程序，请大家共享(Matlab time-frequency analysis supporting source Chapter 11 procedures, please share)

GPU-cuda各种入门升阶资料，内有cuda函数库，cuda编程指南，GPU_library等资料。(GPU-cuda a variety of entry-l-order data, there cuda library, cuda programming guide, GPU_library other information.)

Display the analytic solution of the 2D Helmholtz equation for a dielectric cylinder (i.e. the scattered field and the transmitted field). You can specify the following parameters: radius, wave number outside and wave number inside the cylinder.

说明：  基于滤波器的趋近率滑模控制仿真，主要是卡尔曼滤波(Reaching law based sliding mode control filter simulation, mainly Kalman filtering)

飞机飞行仿真中，对四个主要控制量，包括油门、升降舵、副翼及方向舵控制，分别提供持续2秒的随机大小的阶跃控制输入，四个控制量互相独立。可以用于飞行动力学系统辨识、参数识别等。(Flight simulation, the four main control volume, including throttle, elevator, aileron and rudder control, to provide for 2 seconds, respectively, a random step size control inputs, four control variables independent of each other. Can be used in flight dynamics system identification, parameter identification.)

This source code give the explanation about generate QPSK simulation

在流场中和电磁场中 有必要画出箭头图 来进一步显示清楚(Plot 3D quiver)

he basic idea of the method of bisection is to start with an initial interval, [a0,b0], that is chosen so that f(a0)f(b0) < 0. (This guarantees that there is at least one root of the function f(x) within the initial interval.) We then iteratively bisect the interval, generating a sequence of intervals [ak,bk] that is guaranteed to converge to a solution to f(x) = 0.

This program is used for face recognition which uses color histogram method

跑检距时距曲线，时距曲线，跑检距，平局速度的时距曲线与均方根速度的时距曲线比较(Run inspection from the time-distance curve, time-distance curve, running offsets, draw speed when away from the curve and the rms velocity-distance curve)