DocumentCode
3356682
Title
A new block helical interleaver
Author
Chi, Danny T.
Author_Institution
Kodak Berkeley Res., CA, USA
fYear
1992
fDate
11-14 Oct 1992
Firstpage
799
Abstract
The author describes a novel interleaving strategy, called the helical block (HB) interleaver, and discusses its efficient hardware implementation. The advantages of HB interleavers as compared with traditional interleavers, including block interleavers, convolutional interleavers, and helical interleavers, are discussed. A relationship between helical interleavers and convolutional interleavers is presented. The new interleaving strategy eliminates the interleaving depth restriction, while still maintaining a good deinterleaving synchronization
Keywords
digital circuits; encoding; block helical interleaver; convolutional interleavers; deinterleaving synchronization; helical interleavers; Block codes; Convolutional codes; Delay lines; Error correction; Error correction codes; Hardware; Interleaved codes; Periodic structures; Reed-Solomon codes; Writing;
fLanguage
English
Publisher
ieee
Conference_Titel
Military Communications Conference, 1992. MILCOM '92, Conference Record. Communications - Fusing Command, Control and Intelligence., IEEE
Conference_Location
San Diego, CA
Print_ISBN
0-7803-0585-X
Type
conf
DOI
10.1109/MILCOM.1992.243996
Filename
243996
Link To Document