PROCEEDINGS OF THE ITE ANNUAL CONVENTION
Online ISSN : 2424-2292
Print ISSN : 1343-1846
ISSN-L : 1343-1846
1999
Session ID : 1-6
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1-7 Comparison of Hardware Sizes Between Convolutional GS and GF-addition GS
Akiomi Kunisa
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
Guided Scrambling(GS) is used for the control of runlength within code blocks, such as d or k, as well as for DC component suppression. It is a coding technique which archive a code rate very close to the channel capacity. Typically technique uses a conventional operation or GF(Galois field) addition. In this paper, we propose a hardware configuration using ROM tables and also compare the ROM table sizes of both operations.
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© 1999 The Institute of Image Information and Television Engineers
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