scholarly journals Blind Signal Separation based harmonic voltage/current estimation in an interconnected power system- a Comparative Study

2012 ◽  
Vol 4 (3) ◽  
pp. 426-434 ◽  
Author(s):  
Supriya P ◽  
◽  
T N Padmanabhan Nambiar ◽  
Keyword(s):  
Power System ◽  
Comparative Study ◽  
Signal Separation ◽  
Blind Signal Separation ◽  
Interconnected Power System ◽  
Blind Signal ◽  
System A ◽  
Current Estimation ◽  
Harmonic Voltage

A Note on Stone's Conjecture of Blind Signal Separation

2005 ◽  
Vol 17 (2) ◽  
pp. 321-330 ◽  
Author(s):  
Shengli Xie ◽  
Zhaoshui He ◽  
Yuli Fu
Keyword(s):  
Blind Source Separation ◽  
Source Separation ◽  
Signal Separation ◽  
Blind Signal Separation ◽  
The Novel ◽  
Blind Signal ◽  
Simple Simulation ◽  
Novel Approaches

Stone's method is one of the novel approaches to the blind source separation (BSS) problem and is based on Stone's conjecture. However, this conjecture has not been proved. We present a simple simulation to demonstrate that Stone's conjecture is incorrect. We then modify Stone's conjecture and prove this modified conjecture as a theorem, which can be used a basis for BSS algorithms.

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