times-of-cvx-function

Kalman Filtering and theory using Matlab

In recent years a substantial increase in the development of broadband wireless access technologies for evolving wireless Internet services and improved cellular systems has been observed [1]. Because of them, it is widely foreseen that in the future an enormous rise in traffic will be experienced for mobile and personal communications systems [2]. This is due to both an increased number of users and introduction of new high bit rate data services. This trend is observed for second-generation systems, and it will most certainly continue for third-generation systems. The rise in traffic will put a demand on both manufacturers and operators to provide sufficient capacity in the networks [3]. This becomes amajor challenging problem for the service providers to solve, since there exist certain negative factors in the radiation environment contributing to the limit in capacity

说明：  2012版本以后就没有这个函数了，希望对大家有用，有问题私信我(modmap in matlab thanks)

比较实用的MATLAB 程序 需要的可以下载哦(The practical needs of the MATLAB program can be downloaded Oh)

遗传算法的matlab代码，用起来还不错，欢迎下载使用，谢谢各位。(The matlab code of genetic algorithm is pretty good to use. Welcome to download and use. Thank you.)

说明：  汽车14自由度仿真simulink文件，包括车身6个自由度，悬架4自由度，车轮4自由度。模型跑得通，且和carsim中同种工况下的运行结果相同，精度较高。 除此之外还有模型搭建的对应论文可供参考学习(Vehicle 14 DOF simulation Simulink file, including 6 DOF of body, 4 DOF of suspension and 4 DOF of wheel. The model runs well and has the same result as that of Carsim under the same working condition, with high accuracy. In addition, there are corresponding papers on model building for reference.)

说明：  Ekf slam matlab code

its a M file. Digital clock

利用Matlab内建的快速傅氏变换函数可以方便地在波数域计算重磁异常导数。介绍了基于Matlab语言的波数域求导的算法，给出了程序源代码，讨论了一些有助于提高计算精度的编程技巧。通过模型试验和数据分析， 发现在计算垂向导数时波数域求导算法的精度比傅氏级数的精度有明显改善；而水平导数的计算，2种方法的精度相当。在某区钾盐勘探中，用该方法处理高精度重力剖面数据，取得了较好效果。(It is convenient to calculate derivative in wave number space using the inbuih F胛function in Matlab．This paper describes a matlab algorithm for derivative calculation of 1 D gravity and magnetic anomaly in wave number space，gives code of program and deals with some programming skills for precision improvement．Throngh model test and data analysis，it is found that the precision of the F盯method is much higher than that of the Fourier Series method in vertical derivative calculation．In horizontal derivative calculation， however，the precisions of the two methods ale almost the same．During kainite exploration in a certain basin，satisfactory result Wag obtained in the processing of gravity profile data using this method．)

自己在simulink里搭建的感应电机空间矢量控制(SVPWM)系统，结构清楚，便于移植，已经在Matlab R2013a上测试过，希望给大家带来帮助(It is a SVPWM induction motor control system built in simulink, the structure is clear and it is easy to transplant.Tested in Matlab R2013a. May it be helpful.)