Zobrazeno 1 - 10
of 13 179
pro vyhledávání: '"turbo code"'
Publikováno v:
ICT Express, Vol 10, Iss 3, Pp 498-506 (2024)
This paper proposes a channel response generative adversarial network (CRGAN)-based turbo code interleaver that estimates a channel response and interleaver indices at a transmitter by using a sound speed profile (SSP) and the ocean environments with
Externí odkaz:
https://doaj.org/article/7099834c91c44811916a2c949ddad971
Publikováno v:
天地一体化信息网络, Vol 4, Pp 89-97 (2023)
The transmission distance of satellite IoT is much further than terrestrial IoT, resulting in a signifi cant power loss on the transmission link.Thus the received signal power at a receiver will be signifi cantly lower.Combining a high-performance FE
Externí odkaz:
https://doaj.org/article/70eb303a872a4da7b8b00c4c11d89f44
Publikováno v:
Journal of Engineering, Vol 18, Iss 04 (2023)
This work presents a comparison between the Convolutional Encoding CE, Parallel Turbo code and Low density Parity Check (LDPC) coding schemes with a MultiUser Single Output MUSO Multi-Carrier Code Division Multiple Access (MC-CDMA) system over multip
Externí odkaz:
https://doaj.org/article/651fdbcdd2a2422da22a77d97867abfc
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 34, Iss 6, Pp 2666-2679 (2022)
Application of deep learning to error control coding is gaining special attention and neural network architectures on decoding are approached to compare with conventional ones. Turbo codes conventionally use BCJR algorithm for decoding. In this paper
Externí odkaz:
https://doaj.org/article/e827307f738947eb8eaf73727a01bac6
Autor:
Abiodun O. Sholiyi, Timothy O’Farrell
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2022, Iss 1, Pp 1-18 (2022)
Abstract The term Block Turbo Code typically refers to the iterative decoding of a serially concatenated two-dimensional systematic block code. This paper introduces a Vector Turbo Code that is irregular but with code rates comparable to those of a B
Externí odkaz:
https://doaj.org/article/a3b8c6f1299741708910bc589700189f
Publikováno v:
Dianxin kexue, Vol 38, Pp 47-58 (2022)
In order to achieve the requirement of high throughput and low-power in wireless communication, a parallel Turbo decoder has attracted extensive attention.By analyzing the calculating of the state metrics, a low-resource parallel Turbo decoder archit
Externí odkaz:
https://doaj.org/article/09e6b24d6bfe4899aa6dd7477b8d2e91
Akademický článek
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Akademický článek
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Publikováno v:
Journal of Telecommunications and Information Technology, Iss 2 (2022)
This paper investigates the design of a modified matrix interleaving algorithm as a way to improve the performance of turbo codes. This proposed solution, known as the matrix-dithered golden (MDG) interleaver, utilizes the characteristics of a matrix
Externí odkaz:
https://doaj.org/article/8d669a609f6c4cc19169954f20136f9d
Autor:
Ahmed Hadji, Boubakar S. Bouazza, Hervé Boeglen, Clency Perrine, Keltouma Nouri, Christian Chatellier, Yannis Pousset
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2021, Iss 1, Pp 1-26 (2021)
Abstract In order to guarantee a robust transmission of JPWL (JPEG Wireless: Joint Photographic Experts Group Wireless) images through time and frequency selective wireless channels, an efficient adaptive communication strategy is proposed. It is bas
Externí odkaz:
https://doaj.org/article/bd36006da1f549da990794fb07c27ee6