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cdma
采用直扩方式构造的CDMA系统,最后给出CDMA系统的误码率曲线(Constructed using DS-CDMA systems approach, and finally gives CDMA system bit error rate curve)
- 2009-11-06 00:00:01下载
- 积分:1
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Example-hsc-pegaia
proramm for siemins s7 200 how to use encoder with plc
- 2014-08-26 18:00:33下载
- 积分:1
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Attachments_2014114
unipolar binary weighted
- 2014-11-13 16:26:01下载
- 积分:1
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2
基于IEEE 802.11ad 标准的单载波60 GHz 通信系统性能分析 基于IEEE 802.11ad 标准,该文设计了单载波(Single-Carrier, SC)60 GHz 通信系统的物理层结构,并对
系统性能进行评估(Performance Analysis of Single-Carrier (SC) 60 GHz Communication System Based on IEEE 802.11ad Standard )
- 2013-05-02 20:08:18下载
- 积分:1
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03
说明: 基于kpca以及pca,pls,流形发的程序,应用于故障检测与故障诊断,还有故障识别,识别的效果很好,对象为cstr,程序简单(Based on kpca and pca, PLS, manifold hair of program, used in the fault detection and fault diagnosis, and fault recognition, identification of the good effect, the object for CSTR, procedure is simple
)
- 2011-12-26 10:25:46下载
- 积分:1
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CreateRamp
利用matlab产生一个雷达回波信号,模拟了信号的强度和回波时间的变化(Using matlab to generate a radar echo signal, analog signal intensity and echo time of change)
- 2010-03-07 15:56:56下载
- 积分:1
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PCA+SVM的人脸识别
使用pca和svm的方法对人脸进行识别和检测,最终达到人脸识别的功能(Face recognition and detection using PCA and SVM methods, and finally achieve the function of face recognition)
- 2020-06-19 14:40:01下载
- 积分:1
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fangchafenxi
通过调用anova1函数作单因素一元方差分析(Anova1 function by calling a dollar for single factor analysis of variance)
- 2010-11-29 00:48:28下载
- 积分:1
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chapter06_ex
非线性方程组与最优化方法Matlab数值分析与应用(nonlinear equation and optimization method
)
- 2011-04-28 14:15:51下载
- 积分:1
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combining-functions
摘 要 采用有限元和球函数相结合的方法,建立水下复杂壳体)))两端带半球壳的加肋弹性圆柱壳的振动!耦
合振动和声辐射方程,运用方程分析法,导出水下复杂壳体的振动!耦合振动和声辐射的相似关系,根据建立的相似关系
实现对壳体的振动响应和声辐射的预报"采用大型有限元软件对具有相似关系的模型和原型的振动响应和声
场进行分析,算例表明,方法切实可行并且为预报水下大型复杂结构体的振动响应和耦合声场提供了一种简洁!实用的
研究方法"(The finite element and ball method of combining functions, the establishment of underwater complex shell))) ends with a hemispherical shell stiffened elastic cylindrical shell vibration! Coupling
)
- 2021-04-25 16:58:46下载
- 积分:1