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FPGA-DESIGN-OF-A-HARDWARE-EFFICIENT-PIPELINED-FFT
The digital wideband receiver is a critical component in modern digital receivers. The receiver has the capability to expose and distinguish adverse signals contained within a large bandwidth (on the order of 1 GHz or more) of the radio frequency (RF) spectrum. The spectral estimator is a highly important design element imperative to the detection of the hostile signals within the intended bandwidth in order to fulfill mission requirements. This crucial element of an FFT-based digital receiver presented several challenges in the development of this research. The task at hand was to minimize the total hardware consumption contributed to the complex arithmetic operations while maintaining a high single signal spurious-free dynamic range (SFDR) and multi-tone instantaneous dynamic range (IDR).
- 2014-12-25 00:58:45下载
- 积分：1
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arithmetic2
Data Compression Arthmetic Algorithm Example.
Tested in Python 2.7
just run py file
- 2013-12-09 21:23:39下载
- 积分：1
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matlabfiles
design of:
1.butterworth bandpass filter
2.butterworth bandstop filter
3.butterworth lowpass filter
4.butterworth highpass filter
for the given specifications using matlab
design of:
1.hilbert transformer
2.differentiator
using matlab
frequency response of lowpass filter using kaiser window in matlab
representation of basic signals using matlab
convolution of two sequences using matlab
- 2012-11-21 13:43:27下载
- 积分：1
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charGUI
handwritten digit recognition
- 2010-11-14 14:33:59下载
- 积分：1
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fuzzy_immune_PID
基于matlab的模糊免疫PID控制，本代码对一阶惯性带延迟环节的传递函数进行整定(Based on the fuzzy immune PID control matlab)
- 2011-06-28 19:34:19下载
- 积分：1
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mls拟合
移动最小二乘的MATLAB程序 用于简单的散点曲线拟合(MATLAB Program of Moving Least Squares for Simple Spot Curve Fitting)
- 2019-04-02 11:59:03下载
- 积分：1
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EXAMPL_4
在基带传输系统中将加网孔均衡与不加网孔均衡的结果作对比(In the base-band transmission system will increase mesh is balanced and not the result of a balanced mesh for comparison)
- 2008-04-10 11:41:55下载
- 积分：1
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EKFLocalization
利用扩展卡尔曼滤波器对已知环境地图进行估计，得出估计位置，并给出了真实轨迹(Using extended Kalman filter to estimate the known environment map, draw the estimated location, and provides true trajectory
)
- 2012-02-12 14:21:33下载
- 积分：1
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feature-selection-master
最小冗余最大相关性（MRMR）（MRMR.M）
需要外部库。详情请见MRMR。下载一个更新版本的互信息工具箱
偏最小二乘（PLS）回归系数（ReGCOEF.m）
使用MATLAB统计工具箱中的PLSReress
ReliefF（分类）和RReliefF（回归）（ReleFracePr.M.）
从Matlab STATS工具箱中包装Releff.m。这是Matlab R2010B以后提供的。
ReliefF的另一个选择是使用ASU特征选择工具箱中的代码。这使用WEKA工具箱的ReleFEF，因此需要额外的库。请参阅相应的文档。
费雪评分（Fisher评分）
围绕ASFS特征选择工具箱围绕FSFisher。M(Minimum Redundancy Maximum Relevance (mRMR) (mRMR.m)
Needs external library. See mRMR.m for details.
Download a newer version of the mutual information toolbox
Partial Least Squares (PLS) regression coefficients (regCoef.m)
Uses plsregress.m from MATLAB statistics toolbox
ReliefF (classification) and RReliefF (regression) (relieffWrapper.m)
Wraps around relieff.m from the MATLAB stats toolbox. This is available MATLAB r2010b onwards.
Another option for ReliefF is to use the code from ASU Feature Selection toolbox. This uses ReliefF from weka toolbox and hence needs additional libraries. Please see the corresponding documentation.
Fisher Score (fisherScore.m)
Wraps around fsFisher.m from the ASU Feature Selection toolbox)
- 2020-07-22 09:48:44下载
- 积分：1
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Simulink_CDMA
本文利用Simulink平台，模拟了一个小区内十个用户的码元发送，扩频，接收，解扩，判决的CDMA通信基本过程。(In this paper, the use of Simulink platform, simulation of a community within the 10 million to send the user' s code, spread spectrum, receiving, despreading, the verdict of the basic processes of CDMA communications.)
- 2009-03-12 00:34:30下载
- 积分：1
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