-
MUD-problems
介绍了多用户检测中遇到的相关问题及引起这些问题的原因,在此基础上提出自己的想法...(It introduce some related problems of MUD and the reasons which result in these problems.At the foundation of these reasons,I advance my personal ideas...)
- 2010-11-01 10:35:04下载
- 积分:1
-
Reconfigurable-flight-control
精密控制结构需要满足先进飞机的使命和对其引航的要求。这就要求飞行器的性能必须满足在低空飞行,低速飞行和大迎角攻击性飞行,全天候,昼夜工作的条件,并且新的控制技术应该成熟。这项工作提出了飞行控制时,状态变量和控制输入是由预先确定的限制范围内的系统控制系统的设计理念。在设计过程使用动态规划的概念。其基本思想涉及非二次泛函最小化。由于一系列限制因素,建议使用光滑函数。同时提出了该综合方法的优点。我们利用对F-18战斗机的纵向控制配置来说明该设计方法。(Indirect adaptive control for reconfigurable flight control is advocated. Specifically,
online static system identification using a moving window/batch estimation is implemented.
The ensuing linear regression is augmented with an intercept. The intercept parameter is
included to address the effects of trim change associated with the occurrence of a control surface
failure. Parameter estimate information is used to adjust the inner loop’s control gains, and
a command derived from the intercept estimate is fed forward to automatically retrim the aircraft.
The tracking performance of this automatic retrimming method, which relies on system
identification, surpasses the conventional approach of exclusively relying on integral action
for retrimming. These adaptive and reconfigurable flight control concepts are illustrated in
the context of a fighter aircraft’s pitch plane dynamics. The novel adaptive and reconfigurable
flight control system successfully handles a 50 per cent horiz)
- 2011-05-02 12:39:11下载
- 积分:1
-
Field_II_GUI
丹麦技术大学的J爀最攀渀 Arendt Jensen教授开发的医学超声成像仿真软件(The Technical University of Denmark, developed by Prof. Jrgen Arendt Jensen medical ultrasound imaging simulation software)
- 2013-10-05 22:06:48下载
- 积分:1
-
spline_matlab
该程序是利用MATLAB编写,用于三次样条曲线的生成。(The program is written in MATLAB for the cubic spline curve generation.)
- 2011-06-25 18:26:28下载
- 积分:1
-
momat
上传自己修改的多目标程序,大家下载有空可以和我讨论,谢谢,站长发布(Upload your own modified multi-objective process, everyone can download the free discussion and I, thank you, head Releases)
- 2007-09-26 21:46:32下载
- 积分:1
-
myfun
换能器散射回波信号声强预测,可自拟发射和接收换能器的类型及指向性,海底散射强度,得到不同条件下的散射回波信号声强(Transducer scattering echo sound intensity forecasts can be self-transmitting and receiving transducers of the type and point to the seabed scattering intensity, obtained under different conditions of scattering echo signal sound intensity)
- 2007-12-04 09:43:35下载
- 积分:1
-
Matlabdetail
MATLAB详细应用手册。包括基本功能、工具箱、函数编写。(Application of MATLAB detailed manual. Including the basic functions of the toolbox, function preparation.)
- 2007-12-27 14:54:39下载
- 积分:1
-
GRADSNetCDF
实例分析如何用GRADS实现NetCDF格式转换(Examples of how to achieve NetCDF format GRADS)
- 2010-09-08 09:38:53下载
- 积分:1
-
matpower3.2
说明: 用于潮流和最优潮流计算的最新版本
对于初学者很有用(For optimal power flow calculation of trends and the latest version is useful for beginners)
- 2008-09-04 17:53:37下载
- 积分:1
-
mathexp10m
说明: 方差分析,用来换取一些我想要的.M程序,谢谢,是不是要够20字啊(variance analysis, in exchange for something that I want. M procedures, thank you, it is not enough to the 20-character ah)
- 2006-02-22 01:21:17下载
- 积分:1