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Some results on convolutional codes over rings

Författare:
Publiceringsår: 1997
Språk: Engelska
Sidor:
Dokumenttyp: Konferensbidrag

Sammanfattning

Convolutional codes over rings were motivated from phase-modulated signals. Some structural properties of generator matrices of convolutional codes over rings have been studied. A condition for a convolutional code over a ring to be systematic is given and shown to be equivalent to the condition given by Massey and Mittelholzer (1989). Furthermore, the conditions of generator matrices over Z(pe) being catastrophic, basic, and minimal are considered, and the predictable degree property of polynomial generator matrices is considered.

Disputation

Nyckelord

  • Technology and Engineering

Övriga

1997 IEEE International Symposium on Information Theory (ISIT)
1997-06-29/1997-07-04
Ulm, Germany
Published
Yes
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  • ISBN: 0-7803-3956-8

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