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NMF-DTU-Toolbox
matlab源代码，是非负矩阵分解工具箱，包含乘法更新，最小二乘约束，投影梯度法等方法(Usage:
[W,H] = nmf(X,K,alg,maxiter,speak)
W: output matrix
H: output matrix
X: input matrix
K: number of components
alg: algorithm to use
maxiter: maximum number of iterations
speak: print to screen
Algorithms:
mm: Multiplicative updates method using euclidean distance measure.
cjlin: Projected gradient method
prob: Probabilistic non-negative matrix factorization.
als: Alternating least squares.
alsobs: Alternating least squares with optimal brain surgeon.
Demonstrations:
PET: NMF on a PET dataset
Text: NMF used on a three different datasets Email, medical, and CNN.
Algorithms
mm: Multiplicative update method using euclidean distance measure.
Described in Lee and Seung, 2001, Algorithms for Non-negative Matrix Factorization, Advances in Neural Information Processing Systems 13, 556-562. This algorithm is the most commonly used algorithm to solve NMF.
cjlin: Alternative non-negative least squares using projected gradients.
Author: Chih-Je)
- 2021-04-22 19:28:48下载
- 积分：1
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TDOA_chan
chan算法的MATLAB代码，能够实现二维精准定位，是TDOA的常用算法(chan algorithm information, enables precise positioning of the two-dimensional, is commonly used algorithm of TDOA.)
- 2016-09-18 09:13:04下载
- 积分：1
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ResearchoPIDBasedTransmissionPowerControlinWireles
基于PID的无线传感器网络功率控制，关于PID，LMA，LINT的功率消耗，时间消耗比较(Research on PID Based Transmission Power Control in Wireless Sensor Networks)
- 2010-06-03 16:27:21下载
- 积分：1
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yuanma2
阵列信号处理中:四个输入信号,八单元均匀圆阵的波达方向估计和波束形成.应用Music方法(Array Signal Processing: four input signals, eight units of uniform circular array DOA estimation and beamforming. Applied Music Methods)
- 2007-12-01 17:29:49下载
- 积分：1
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bluetooth
This file is implementing a bluetooth system which is equipped with frequency hopping method, this method is used for system
protection against jamming, This is a matlab simulink file.
- 2013-11-20 06:04:21下载
- 积分：1
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matlab
matlab通信信号调制识别仿真，对通信调制的理论分析，适合初学者基础的调制仿真。(Modulation recognition of communication signals matlab simulation, analysis of the modulation theory, suitable for beginners based modulation simulation.)
- 2015-04-16 09:35:20下载
- 积分：1
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Rectifier
12脉动换流器MATLAB-simulink仿真(rectifierSimulation of UHVDC lcc-hvdc, 12-pulse converter by MATLAB-simulink)
- 2020-12-08 09:09:21下载
- 积分：1
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4.DWT
watermarking using dwt
- 2014-02-02 06:56:14下载
- 积分：1
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pcasearch
基于焊接图片的pca降维，knn分类算法。(Pca-based solder image dimension reduction, knn classification algorithm.)
- 2010-09-05 16:01:40下载
- 积分：1
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WienerNoiseReduction
语音频率分析使用matlab实现，很经典了呵呵(Voice frequency analysis using matlab implementation, it is the classic of the Hehe)
- 2009-12-14 18:57:26下载
- 积分：1
