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奥村（okumaura）模型模拟matlab代码(Okumura model simulation matlab code)

用least square的方法解决实际更新就的地理位置数据的matlab代码。给出数据库~但也可以自行添加想要更新的数据库。(Matlab code to solve the actual update on the geographic location data using least square method. Can add no database is given to the database you want to update.)

matlab编程入门基础讲义，非常实用的讲解及多个小程序(matlab programming entry basis of handouts, very practical presentation as well as a number of small programs)

QPSK调制全称Quadrature Phase Shift Keying ,意为正交相移键控，是一种数字调制方式。数字信号的四相相移键控调制与解调技术以其灵活性和通用性而得到广泛的应用，符合未来数字通信技术发展的方向。随着移动通信技术的发展，以前在数字通信系统中采用FSK、ASK、PSK等调制方式，逐渐被许多优秀的调制技术所替代。(QPSK modulation partial Quadrature Phase Shift Keying, Quadrature Phase Shift Keying means, is a digital modulation. Digital signal quadrature phase shift keying modulation and demodulation technology for its flexibility and versatility which has been widely used, in line with the future direction of development of digital communication technologies. With the development of mobile communication technology, previously used in digital communication systems FSK, ASK, PSK modulation, etc., many excellent modulation gradually being replaced by technology.)

通过动态链接库 ,利用 Delphi面向对象编程的特点以及 Matlab 强大的计算功能 ,详细的介绍了 Delphi 下调用 Matlab 函数的方法及特点 ,并以一个例程的实现 ,阐述了 Delphi下通过动态链接库调用 Matlab函数 ,并最终脱离 Matlab环境下运 行。(Through the dynamic link library, object-oriented programming using Delphi, as well as the characteristics of the powerful Matlab computing functions, a detailed introduction of the Delphi method to call Matlab functions and characteristics, and the realization of a routine, on the adoption of dynamic link under Delphi Matlab library function call, and eventually run from the Matlab environment.)

this is a mass-spring system that show the animation of mass on vertical spring by changing the initial values

UAV models remonte control software for paramilitary unnamed wars.

book for kalman filter using matlab image processing

基于拉格朗日多项式差值，已知一些给定的数值点（xi，yi）求未知的数xt对应的yt的值。(Lagrange polynomial based on the difference between the known value of some given point (xi, yi) find the value of an unknown number of xt corresponding yt.)

have players give the function of song category, there is fast forward, pause, stop