Examining the Bit Error Rate (BER) at various positions of a Turbo Coded data block reveals
that Turbo Codes inherently possess Unequal Error Protection (UEP) properties. In this …

A technique to embody unequal error protection into turbo codes is presented. Through
proper optimization of the turbo codes interleaver, different levels of error protection can be …

An investigation of unequal error protection (UEP) methods applied to JPEG image
transmission using turbo codes is presented. The JPEG image is partitioned into two groups …

JPEG is a widely deployed image compression standard used in several applications.
However, JPEG image transmission is challenging and sophisticated strategies are required …

JEEE Page 1 ISTANBUL UNIVERSITY – JOURNAL OF ELECTRICAL & ELECTRONICS
ENGINEERING YEAR VOLUME NUMBER : 2007 : 7 : 1 (293 - 298) Received Date : 08.08.2006 …

A novel Turbo Unequal Error Protection (UEP) coding scheme is proposed in this paper. In
our scheme, two error protection levels of Turbo codes are achieved by a new rate …

Product codes are generally used for progressive image transmission when random errors
and packet loss (or burst errors) co-exist. However, the optimal rate allocation considering …

For some applications in communications, it is desirable to provide unequal error protection
for different types of information data. In image coding, eg, types of bits exist which have to …

The principle of turbo codes has been analyzed in this paper, and a new unequal error
protection turbo codes by designing a new puncturing scheme are proposed. The …

Most multimedia source encoders produce scalable bit streams that are vulnerable to noisy
channel effects. Unequal error protection (UEP) designs are attractive solutions for such …