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说明: 文主要目的是针对讯号频谱分析仪(Signal spectrum analyzer)做功能测试,以确定讯号频谱分析仪之各种运算功能正确,其中测试共
分为正弦与余弦波检查、反假象滤波器检查(Antialiasing Filter Check)、频率响应函数与相位角检查(FRF & Phase Check)、自身能量密度函
数检查(Power Spectrum Check)、动态范围检查(Dynamic Range Check)等五个项目的快速傅立叶转换检查(Fast Fourier Transform Check),并
对五个项目之测试原理、测试步骤及测试结果加以说明,提供频谱分析仪功能测试之正确方法,亦可作为自制频谱信号处理单元及频谱分
析程式之验证。(The main purpose of the text is for the signal spectrum analyzer (Signal spectrum analyzer) to do functional testing, to determine the signal spectrum analyzer features a variety of computing the right, which is divided into sine and cosine test wave inspection, anti-false filter inspection (Antialiasing Filter Check), the frequency response function and phase angle of inspection (FRF & Phase Check), its energy density function check (Power Spectrum Check), dynamic range checking (Dynamic Range Check) and other five projects FFT check (Fast Fourier Transform Check ), and principles of the five test items, test steps and test results to show that the spectrum analyzer to provide the proper testing method may be used as self-spectrum signal processing unit and the spectral analysis of the verification.)
- 2010-08-22 21:03:58下载
- 积分:1
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matlab
matlab实用程序百例,关于图像处理的源码(matlab )
- 2009-04-30 22:00:16下载
- 积分:1
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mfcc
mfcc用matlab编程实现,12阶参数(mfcc, used in matlab)
- 2010-12-08 15:27:48下载
- 积分:1
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three_algorithm
其中包含了三种算法,粒子群优化方法,遗传算法和蚁群算法(Which contains the three algorithms, particle swarm optimization, genetic algorithms and ant colony algorithm)
- 2010-12-27 19:47:04下载
- 积分:1
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Reactive-power-control-forWind-Power-final
reactive power control paper document
- 2011-07-15 19:08:34下载
- 积分:1
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F-K
地球物理地震学——基于FK域的波场分离,也可应用于滤波(FK domain wave field separation, can also be applied to filter)
- 2021-04-17 14:18:53下载
- 积分:1
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DTC_ST
Dtc-St structure in matlab simulink work on
- 2013-03-21 03:27:40下载
- 积分:1
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RF_Tools
说明: 射频设计很好的MATLAB参考代码,对于参数设计提供了形象方便的途径(RF design of the MATLAB reference code good for the image parameter design provides a convenient way to)
- 2011-02-21 23:08:21下载
- 积分:1
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dingwei
说明: 汽车牌照定位里面能定位汽车牌照。蓝底白字的汽车,效果不错(License Plates which can locate license plates. Blue white car, good results)
- 2010-04-23 19:01:06下载
- 积分:1
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RadaraIR
载机使用雷达和红外装置对目标进行跟踪定位,对它们的测量值使用数据融合技术进行处理,使得跟踪结果更精确。(Carrier aircraft using radar and infrared devices on the target for tracking and positioning of their measurements using data fusion technology for processing, so that the tracking results more accurate.)
- 2015-12-17 11:31:45下载
- 积分:1