恩惠 发表于 2025-3-23 12:12:11
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Hongyu Yang,Zixin Zhang,Liang Zhangy of algebraic geometric codes over finite fields, and the study of codes over rings. In that paper, many of the basic parameters of these new codes were computed. However, the Lee weight, which is very important for codes over the ring ℤ/4ℤ, was not considered. In , this weight measure, as well愉快么 发表于 2025-3-23 20:42:14
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Ding Wang,Weizhi Meng,Jinguang Haneorem, which relates the DFT to linear complexity. Some applications of the DFT in coding and in cryptography are described. The DFT over general commutative rings is introduced and the condition for its existence given. Blahut’s Theorem is shown to hold unchanged in general commutative rings.密切关系 发表于 2025-3-24 04:28:16
https://doi.org/10.1007/978-3-319-93677-2trellis. In particular, we have exhibited a 16-state, twelve-section tail-biting trellis for ℂ., whereas a conventional trellis must have at least 256 states at its midpoint. This trellis and the corresponding set of generators for ℂ. have an exceptionally regular structure. In this paper, we classiLINE 发表于 2025-3-24 07:51:05
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http://reply.papertrans.cn/23/2289/228849/228849_18.pngostrish 发表于 2025-3-24 20:46:30
Ningning Liu,Weibei Fan,Jianxi Fan networks, or on problems that concentrate on the physical layer, such as multiuser detection or fading channels. In this article, we examine a sampling of problems with a different character. They are pure network-layer problems in that they do not consider signal structures or formats but, rather,没血色 发表于 2025-3-25 00:04:24
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