Title :
Pipelined sequential probability ratio tests for hybrid serial search
Author :
Hosangadi, Gurudutt S. ; Baum, Carl W.
Author_Institution :
Dept. of Electr. & Comput. Eng., Clemson Univ., SC, USA
fDate :
29 Jun-4 Jul 1997
Abstract :
The design of sequential detection tests is considered for serial search problems in which more than one candidate hypothesis can be tested simultaneously. The use of the M-ary sequential probability ratio test (MSPRT) and multiple parallel binary sequential probability ratio tests are compared. Theoretical and numerical results show that the binary tests outperform the MSPRT in most cases
Keywords :
pipeline processing; probability; pseudonoise codes; search problems; sequential estimation; signal detection; spread spectrum communication; M-ary sequential probability ratio test; direct-sequence spread-spectrum acquisition; hybrid serial search; parallel binary sequential probability ratio tests; pipelined sequential probability ratio tests; sequential detection tests; serial search problems; signal detection; Condition monitoring; Costs; Filters; Pipelines; Random variables; Search problems; Sequential analysis; Signal detection; Spread spectrum communication; Testing;
Conference_Titel :
Information Theory. 1997. Proceedings., 1997 IEEE International Symposium on
Conference_Location :
Ulm
Print_ISBN :
0-7803-3956-8
DOI :
10.1109/ISIT.1997.613107
