DocumentCode
3241021
Title
On unique localization of constrained-signals sources
Author
Wax, Mati
Author_Institution
RAFAEL, Haifa, Israel
Volume
5
fYear
1992
fDate
23-26 Mar 1992
Firstpage
233
Abstract
Conditions for unique localization of radiating sources by passive sensor arrays are presented. Unlike previous analyses, the case wherein the signals are constrained to certain loci in the complex plane is addressed. The conditions specify the maximum number of sources that can be uniquely localized by a general array satisfying some mild geometrical constraints. This number exceeds substantially the corresponding number for the unconstrained-signals case
Keywords
array signal processing; signal detection; array processing; complex plane; constrained-signals sources; mild geometrical constraints; passive sensor arrays; radiating sources; unique localization; Frequency; Narrowband; Noise level; Position measurement; Propagation delay; Sampling methods; Sensor arrays; Sensor phenomena and characterization; Sufficient conditions; Transmission line matrix methods;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1992. ICASSP-92., 1992 IEEE International Conference on
Conference_Location
San Francisco, CA
ISSN
1520-6149
Print_ISBN
0-7803-0532-9
Type
conf
DOI
10.1109/ICASSP.1992.226527
Filename
226527
Link To Document