DocumentCode
1281735
Title
Assigning parameter estimates for N-survivor processing
Author
Jo, Sungkwon ; Joo, Jung Suk ; Lee, Yong Hoon
Author_Institution
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Taejon, South Korea
Volume
35
Issue
22
fYear
1999
fDate
10/28/1999 12:00:00 AM
Firstpage
1906
Lastpage
1907
Abstract
In an attempt to improve N-survivor processing (NSP), which lies between per-survivor processing and tentative decisions, a new algorithm is proposed for assigning parameter estimates to survivors. The proposed algorithm considers the history of the survivors in a trellis diagram by evaluating the distance between the hypothesised input vectors that contain the path history. It is shown through computer simulation that NSP employing the proposed algorithm can outperform the original version
Keywords
mobile radio; parameter estimation; signal processing; N-survivor processing; computer simulation; input vectors; parameter estimates assignment; trellis diagram;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19991329
Filename
811042
Link To Document