DocumentCode
1892868
Title
An imputation technique for missing data in propagation measurements
Author
Cheng, Lin
Author_Institution
Trinity Coll., Hartford, CT, USA
fYear
2010
fDate
11-17 July 2010
Firstpage
1
Lastpage
4
Abstract
The authors presented a method to improve the distribution estimation and to reduce the impact of missing received signal strength values. This method could improve the robustness of RF propagation measurements and modeling. For example, the model could be useful to obtain accurate received signal fingerprint, in turn making more accurate localization possible.
Keywords
estimation theory; radiowave propagation; signal processing; statistical distributions; RF propagation measurement; distribution estimation; imputation technique; missing data; missing received signal strength value; received signal fingerprint; Attenuation; Estimation; Gaussian distribution; Instruments; Loss measurement; Propagation losses; Radio frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
Conference_Location
Toronto, ON
ISSN
1522-3965
Print_ISBN
978-1-4244-4967-5
Type
conf
DOI
10.1109/APS.2010.5561872
Filename
5561872
Link To Document