Title

Baseband Image Rejection For Diversity Superheterodyne Receivers

Keywords

Diversity recpetion; ICA; Image rejection

Abstract

A novel image suppression technique is proposed for superheterodyne receivers. Adopting a dual-antenna structure, two independent signal observations are generated at baseband, containing both the desired and image signals. Independent Component Analysis (ICA) technique is employed to separate the desired signal from the image signal. The results of computer simulations confirm the effectiveness and robustness of the proposed technique under typical fading conditions. In adition, the algorithm has fast convergence.

Publication Date

9-27-2004

Publication Title

2004 IEEE Wireless Communications and Networking Conference, WCNC 2004

Volume

4

Number of Pages

2232-2234

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

Socpus ID

4544288319 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/4544288319

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