The weight distribution is an indispensable parameter in the performance evaluation of a code because of its importance in the analysis of the codes characteristics. Since the amount of computation needed to determine the overall weight distribution of a code usually depends on the number of data po
An algorithm for the computation of the minimum distance of LDPC codes
β Scribed by Daneshgaran, Fred ;Laddomada, Massimiliano ;Mondin, Marina
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 116 KB
- Volume
- 17
- Category
- Article
- ISSN
- 1124-318X
- DOI
- 10.1002/ett.1091
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π SIMILAR VOLUMES
The weight distribution is an important parameter that determines the performance of a code. The minimum distance and the number of corresponding codes that can be derived from the weight distribution, greatly affect the performance of the code. The decoding error probability and other performance m
## Abstract A difficult problem for turbo codes is the efficient and accurate determination of the distance spectrum, or even just the minimum distance, for specific interleavers. This is especially true for large blocks, with many thousands of data bits, if the distance is high. This paper compare
The algebraic geometric code is known as a linear code that guarantees a relatively large minimum distance under the condition that the number of check symbols is kept constant, when the code length is long. Recently, Saints and Heegard presented a unified theory for decoding of the algebraic geomet