Performance evaluation and optimization of embedded image sources over noisy channels

Document Type

Article

Publication Date

7-1-2002

Abstract

We investigate and prove the relationships among several commonly used and new performance metrics for embedded image bit streams transmitted over noisy channels. The average of the first error-free run length (FEFRL) is proposed as a simpler performance metric. On binary symmetric channels (BSC), the average FEFRL is obtained in closed form, which greatly simplifies performance optimization. Simulation results justify the merit of the proposed technique.

Identifier

0036630981 (Scopus)

Publication Title

IEEE Signal Processing Letters

External Full Text Location

https://doi.org/10.1109/LSP.2002.801714

ISSN

10709908

First Page

200

Last Page

203

Issue

7

Volume

9

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