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gundongtiao
这个小程序能够实现字体的滚动效果,非常有用,肯定能够帮助一些人。(This small program can be achieved fonts rolling effect, very useful and can certainly help some people.)
- 2010-01-04 16:15:44下载
- 积分:1
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calculating-antenna-
一种有效提高线天线矩量法计算速度的新方法(A new method for calculating antenna moment method effectively improve the speed)
- 2013-11-24 09:50:35下载
- 积分:1
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Radar
雷达专业的经典教材,书籍雷达数据处理及应用,非常有用(Radar data processing and Application)
- 2014-01-03 16:34:46下载
- 积分:1
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source
This derivation of the normalised least mean square algorithm is based on Farhang-
Boroujeny 1999, pp.172-175, and Diniz 1997, pp 150-3. To derive the NLMS algorithm
we consider the standard LMS recursion, for which we select a variable step size
parameter, μ(n). This parameter is selected so that the error value , e+(n), will be
- 2011-01-12 17:04:12下载
- 积分:1
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proposed_method
在阵列天线自适应信号处理中,经常会出现因为阵元位置信号角度估计等误差引起的,天线性能急剧下降的问题,在此运用稳健性的方法提出一种稳健的自适应阵列天线波束合成方法,来解决此问题(In the adaptive array antenna signal processing, often occur because the sensor position signal angle estimation error caused a sharp decline in the performance of the antenna problem, a robust adaptive array antenna beam synthesis method in this application of the robustness of the method to solve this problem)
- 2014-09-25 10:53:31下载
- 积分:1
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xinxilun
排队论模型仿真程序。用MATLAB实现 。欢迎大家一起讨论(Queuing theory model simulation program. Use MATLAB to achieve. Welcome to discuss with)
- 2010-01-26 18:06:55下载
- 积分:1
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MATLABCommandWindowbyVB
VB and matlab混合编程实现,用VB输入命令,matlab后台运算,是混合编程的基础程序!(需要安装matlab才能正常运行)(VB and matlab Matlab, using VB input command, matlab computing background is the basis of mixed programming process! (Need to install matlab to work properly))
- 2008-01-13 13:36:23下载
- 积分:1
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kousun_xiaoshu
与苏教版小学数学教材配套,五年级上册小数部分的口算题相对应,能够实现自动出题与评分.(Primary Mathematics textbooks and Su Jiaoban matching the fifth-grade book title fractional part of the port operator that corresponds to a problem with the automatic rate.)
- 2010-02-06 14:02:11下载
- 积分:1
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DFT
信号与系统试验报告
离散傅立叶变换(DFT)和频谱分析
一、实验内容
1、实验题目
(1)编写DFT、IDFT程序,并验证其正确性(提示:可利用冲激函数进行验证)。
(2)计算信号f(t)=e-at2sin(2∏ft)的离散傅立叶变换(DFT),求其振幅谱,相位谱、振幅最大值对应的频谱(检测主频)以及对发f(t)进行DFT变换的结果实现IDFT变换,并画出图形。
参数选择如下:频率f =30HZ,a=f 2㏑(M),M=2.5
2、通过实验理解信号振幅谱、相位谱的物理意义,掌握DFT、IDFT算法的实现方法。()
- 2008-05-07 10:38:59下载
- 积分:1
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a
说明: 单周期控制的软开关无桥升压PFC电路的研究(Soft Switch One Cycle Control bridgeless boost PFC circuit)
- 2016-04-07 19:42:56下载
- 积分:1