Asymptotic Performance of Weak Signal Detectors in Multiplicative and First-Order Markov Additive Noise Environment

Author

Lee, Jumi ; Kang, Hyun Gu ; Oh, Jongho ; Ahn, Taehoon ; Song, Iickho

Author_Institution

Dept. of Electr. Eng. & Comput. Sci., Korea Adv. Inst. of Sci. & Technol., Daejeon

fYear

2006

Firstpage

1

Lastpage

5

Abstract

The use of an independent sample model may cause a considerable performance degradation in detection applications of modern high data rate communication systems exhibiting dependence among interference components. In this paper, we address the detection of weak known signals in observations corrupted by multiplicative and first-order Markov additive noise. The asymptotic performance of several detectors are obtained and compared, confirming that the dependence among interference components need to be taken into account to maintain performance accordingly.

Keywords

Markov processes; interference (signal); signal detection; asymptotic performance; first-order markov additive noise environment; high data rate communication systems; independent sample model; interference components; multiplicative markov additive noise environment; weak signal detectors; Additive noise; Application software; Degradation; Detectors; Helium; Interference; Markov processes; Mobile communication; Signal detection; Working environment noise;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicular Technology Conference, 2006. VTC-2006 Fall. 2006 IEEE 64th

Conference_Location

Montreal, Que.

Print_ISBN

1-4244-0062-7

Electronic_ISBN

1-4244-0063-5

Type

conf

DOI

10.1109/VTCF.2006.383

Filename

4109648