Super-Resolution Direction-of-Arrival Estimation via Blind Signal Separation Methods

2007 ◽  
Author(s):  
J. Pourrostam ◽  
S.A. Zekavat ◽  
M. Pourkhaatoun
Keyword(s):  
Super Resolution ◽  
Direction Of Arrival ◽  
Signal Separation ◽  
Direction Of Arrival Estimation ◽  
Blind Signal Separation ◽  
Blind Signal

scholarly journals Direction-of-Arrival Estimation and Sensor Array Error Calibration Based on Blind Signal Separation

2017 ◽  
Vol 24 (1) ◽  
pp. 7-11 ◽  
Author(s):  
Jianfei Liu ◽  
Xiongbin Wu ◽  
William J. Emery ◽  
Lan Zhang ◽  
Chuan Li ◽  
...  
Keyword(s):  
Sensor Array ◽  
Direction Of Arrival ◽  
Signal Separation ◽  
Direction Of Arrival Estimation ◽  
Blind Signal Separation ◽  
Blind Signal ◽  
Error Calibration

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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