DocumentCode
2622214
Title
Differential encoding/decoding and rotational invariance of block modulation codes
Author
Portugheis, Jaime ; Hofmann, Karl Heinrich
Author_Institution
Decom-Fee-Unicamp, Sao Paulo, Brazil
fYear
1994
fDate
27 Jun-1 Jul 1994
Firstpage
66
Abstract
We present a construction of new differentially encoded/decoded rotationally invariant modulation schemes. The principle of this construction is the representation of a codeword from a rotationally invariant (RI) code in decomposed form
Keywords
block codes; decoding; modulation coding; block modulation codes; codeword; differential decoding; differential encoding; rotational invariance; rotationally invariant code; Block codes; Decoding; Encoding; Modular construction; Modulation coding; Phase modulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 1994. Proceedings., 1994 IEEE International Symposium on
Conference_Location
Trondheim
Print_ISBN
0-7803-2015-8
Type
conf
DOI
10.1109/ISIT.1994.394904
Filename
394904
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