-
NMO
用于地震数据处理中的动校正,里面有具体编程的源码(Seismic data processing for dynamic correction, there are specific programming source code)
- 2020-08-25 16:38:16下载
- 积分:1
-
autohost
一个非常优秀的自动建站程序,非常好用,安装好了就卡伊了(A very good automatic建站procedures, very easy to use, installed on the kayes)
- 2009-01-03 13:36:13下载
- 积分:1
-
SARReturnWaveSignal
基于FFT的快速SAR分布目标回波模拟算法.
大面积分布目标的合成孔径雷达(SAR)回波模拟需要大量的运算,文中提出了一种合成孔径雷达回波模拟的快速算法,算法利用时域插值和FFTl’来缩减运算量,对于大面积目标回波模拟时,该算法有很高的效率。文中详细分析sinc函数插值所带来的误差以及补偿方法,并在次基础上提出了一种利用增采样插值方法,该方法以增加少量运算为代价,使得模拟精度的大幅度提高。文中比较了传统方法和基于FFTl’的快速SAR分布目标回波模拟算法的模拟结果,证明了这种快速算法确实行之有效。(The simulation of distributed targets is very important to the design of synthetic aperture radar(SAR)sys-
tems.Since the end product is SAR images,the echo of SAR signals needs to be simulated and then processed form SAR images,an d the parameters needs to be measured and the perform ance of the images should be,an d then evaluated.The designing parameters of SAR could be adjusted to meet the requirement of users before developing SAR systems,specially
in space—bome SAR systems.Th e simulation data is also needed during the developing an d debugging of a space—borne SAR real—time processor.Another purpose of simulation is to supply a great deal of simulation imag es to train image usors of space—bo rne SAR before it launch.)
- 2009-07-07 22:42:14下载
- 积分:1
-
Surveying-program-2013
测绘程序2013,适用于各种测绘数据处理,内附程序模块及操作说明,使用方便。(2013 mapping program, mapping data can be used in a variety of computing, has attached the software interface and operating instructions.)
- 2020-09-10 06:08:02下载
- 积分:1
-
traffic lights with touch screen
该程序实现红绿灯的触摸屏控制,编程巧妙。(traffic lights with touch screen)
- 2018-08-02 11:38:14下载
- 积分:1
-
luheng
交叉谱分析 计算时间序列的滞后性 能广泛的应用于气象等科研领域(Spectrum analysis)
- 2010-06-24 17:07:04下载
- 积分:1
-
sale
已经设计好的服装销售管理的数据库如有不好之处请多多包涵~!(Has designed clothing sales management of the database if any bad please forgive me ~!)
- 2012-09-20 18:10:47下载
- 积分:1
-
MT2D
大地电磁二维正演程序,在二维平面对介质进行网格剖分,然后利用有限元进行大地电磁二维正演(Two-dimensional magnetotelluric forward modeling)
- 2020-11-04 22:09:51下载
- 积分:1
-
dianyacaiji
是一个基于LABVIEW为平台的采集多路数据分析处理并将采集上来的数据存入数据库供以后调用查看!(Is a LABVIEW-based acquisition as a platform for multi-way data analysis and treatment of data collected into a database for later call to view!)
- 2008-04-18 21:27:24下载
- 积分:1
-
rectifier
说明: 逆变器的simulink仿真,采用dq解耦的空间矢量控制模式(Inverter simulink simulation, using dq space vector control mode decoupling)
- 2011-04-09 16:57:32下载
- 积分:1