TY - GEN
T1 - Unequal Error Protection Codes for Image Transmission over Noisy Channels and AWGN Channels
AU - Le, Minh H.
AU - Liyana-Pathirana, Ranjith
PY - 2002
Y1 - 2002
N2 - In this paper Unequal error protection codes for image transmission over noisy channels and Additive White Gaussian Noise (AWGN) channels are evaluated. The ability of computation of the bit sensitivity of the compressed image data allows one to achieve a highly effective unequal error protection for image transmission over noisy channels and AWGN channels. A channel code is proposed to protect progressively compressed and packetized image data that is transmitted across noisy channels and AWGN channels. A group of unequal error protection codes using Trellis Coded Modulation (TCM) for the JPEG compressed images is investigated. Simulation results of two levels of Unequal Error Protection Codes (UEP) with TCM and four levels of UEP with TCM are evaluated.
AB - In this paper Unequal error protection codes for image transmission over noisy channels and Additive White Gaussian Noise (AWGN) channels are evaluated. The ability of computation of the bit sensitivity of the compressed image data allows one to achieve a highly effective unequal error protection for image transmission over noisy channels and AWGN channels. A channel code is proposed to protect progressively compressed and packetized image data that is transmitted across noisy channels and AWGN channels. A group of unequal error protection codes using Trellis Coded Modulation (TCM) for the JPEG compressed images is investigated. Simulation results of two levels of Unequal Error Protection Codes (UEP) with TCM and four levels of UEP with TCM are evaluated.
KW - Discrete Cosine Transform
KW - Trellis Coded Modulation
KW - Unequal Error Protection Codes
UR - https://www.scopus.com/pages/publications/1842423437
M3 - Conference Paper
AN - SCOPUS:1842423437
SN - 1864671149
T3 - Proceedings of the First International Conference on Information Technology and Applications (ICITA 2002)
SP - 407
EP - 412
BT - Proceedings of the First International Conference on Information Technology and Applications (ICITA 2002)
T2 - Proceedings of the First International Conference on Information Technology and Applications (ICITA 2002)
Y2 - 25 November 2002 through 28 November 2002
ER -