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MPRO
以Matlab与C语言、Visual Basic、Excel为核心语言,配有大量的代码实例,系统地介绍了常用的代码优化方法和功能扩展程序(In Matlab and C language, Visual Basic, Excel as the core language,配有大量code example, the system commonly used to introduce a code optimization method and function of the expansion process)
- 2009-03-17 11:34:23下载
- 积分:1
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CDMA2000-CRC
关于cdma2000 crc编码器的源程序(About cdma2000 crc source encoder)
- 2011-04-19 09:54:09下载
- 积分:1
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4.3
主要用途是对抗多径衰落。由于多径衰落的存在,使得同一个帧由于路径不同,到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰,影响 性能。另外,由于有了循环前缀,使得IFFT FFT操作把原来的线性卷积变成循环卷积,大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)
- 2012-08-24 15:17:41下载
- 积分:1
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BP预测
说明: 应用BP神经网络预测锂电池健康状态,数据集为NASA锂电池老化实验数据(Prediction of health status of lithium battery by BP neural network)
- 2020-05-23 23:39:38下载
- 积分:1
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Rayleigh_ofdm
OFDM系统中, LS信道估计 , 基于DFT的信道估计 , 改进的基于DFT的信道估计 , 不进行信道估计 四种情况下的误码率对比(OFDM systems, ' LS channel estimation' , ' DFT-based channel estimation' , ' improve the DFT-based channel estimation' , ' not the channel estimation' error rate of four cases compared)
- 2021-03-11 15:49:26下载
- 积分:1
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dsp
dsp
例程,做一些界面,显示出来,并对该算法进行仿真分析(dsp routines, do some interface, display, and simulation analysis of the algorithm)
- 2011-04-30 10:10:53下载
- 积分:1
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2-4@
this is the code written for baysian classifier that contains lda,pca, normalization
- 2011-06-13 15:31:12下载
- 积分:1
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MVDR
说明: 关于矢量水听器MVDR的波束形成性能研究(On the vector hydrophone performance of MVDR beamforming)
- 2011-03-26 22:50:56下载
- 积分:1
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filter
有源滤波器,滤波器的分类,滤波器的用途,滤波器的指标(Active filter, the filter classification, the use of filters, filter indicator)
- 2011-04-30 18:44:56下载
- 积分:1
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LTE_channel_estimator
LTE下行信道估计,采用LTE-Advanced帧结构,非常适合于研究物理层信道估计的研究生。(LTE downlink channel estimation, the use of LTE-Advanced frame structure is very suitable for the study of the physical layer channel estimation graduate students.)
- 2011-05-05 20:41:22下载
- 积分:1