DocumentCode
408501
Title
A Viterbi decoder core with no trace-back unit
Author
Shebaita, Ahmed ; Khairy, Mohamed M. ; Salama, Ali Ezzat ; Ashour, Mahmoud
Author_Institution
Design Center, Egyptian Atomic Energy Authorization, Cairo, Egypt
fYear
2003
fDate
9-11 Dec. 2003
Firstpage
374
Lastpage
377
Abstract
In this paper, we propose a novel Viterbi decoder core. This core is optimized to minimize the decoding latency, which is an important factor for real time multimedia applications. The new core has the same complexity as the conventional cores and it achieves the same performance.
Keywords
Viterbi decoding; convolutional codes; multimedia communication; Viterbi decoder core; convolutional codes; decoding latency; multimedia communication; real time multimedia applications; Block codes; Convolutional codes; Decoding; Delay; Digital communication; Helium; Maximum a posteriori estimation; Recursive estimation; State estimation; Viterbi algorithm;
fLanguage
English
Publisher
ieee
Conference_Titel
Microelectronics, 2003. ICM 2003. Proceedings of the 15th International Conference on
Print_ISBN
977-05-2010-1
Type
conf
DOI
10.1109/ICM.2003.1287839
Filename
1287839
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