Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Wenping Ge"'
Autor:
Syed Tahseen Haider, Wenping Ge, Jianqiang Li, Saif Ur Rehman, Azhar Imran, Mohamed Abdel Fattah Sharaf, Syed Muhammad Haider
Publikováno v:
IEEE Access, Vol 12, Pp 124045-124061 (2024)
In Pakistan, agriculture is one of the most common and least lucrative professions. It provides between 18% and 25% of Pakistan’s overall gross domestic product (GDP). The majority of Pakistan’s crops, like cotton, are completely weather-dependen
Externí odkaz:
https://doaj.org/article/ba8cacd2f4fa4400893ddec83a6fa950
Publikováno v:
Entropy, Vol 25, Iss 11, p 1514 (2023)
The introduction of sparse code multiple access (SCMA) is driven by the high expectations for future cellular systems. In traditional SCMA receivers, the message passing algorithm (MPA) is commonly employed for received-signal decoding. However, the
Externí odkaz:
https://doaj.org/article/dda6c8e3ca6446c28719107b62d96f25
Publikováno v:
IEEE Access, Vol 8, Pp 211665-211675 (2020)
Sparse code multiple access (SCMA) is one of the most intensively investigated non-orthogonal multiple access (NOMA) techniques for the fifth generation communication (5G) system. In this paper, a new multi-stage optimization approach for codebook de
Externí odkaz:
https://doaj.org/article/0376236eff8047c08c55ee1b48c68f57
Publikováno v:
Symmetry, Vol 12, Iss 10, p 1624 (2020)
Polar coding and sparse code multiple access (SCMA) are key technologies for 5G mobile communication, the joint design of them has a great significance to improve the overall performance of the transmitter-receiver symmetric wireless communication sy
Externí odkaz:
https://doaj.org/article/9898c6213b4c4c46a0c38fceb8a96f91
Publikováno v:
Symmetry, Vol 12, Iss 7, p 1136 (2020)
This paper investigates the energy-efficient communications and user capacity in the cognitive multiple input multiple output (MIMO) symmetric system of underlay mode. The advantage of the improved energy efficiency provided by the orthogonal slot al
Externí odkaz:
https://doaj.org/article/1fac031114e84711934fdf29abd8f5ab
Autor:
Wenping Ge
Publikováno v:
Journal of Optical Communications. 44:179-183
A simple and accurate method based on degenerate four-wave mixing (FWM) to evaluate optical fiber dispersion and nonlinearity is presented. We investigated the continuous wave degenerate FWM characteristics of two photonic crystal fibers (PCFs) and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9743d28d00242d813d16664986bf2ed5
https://doi.org/10.1515/joc-2020-0047
https://doi.org/10.1515/joc-2020-0047
Publikováno v:
IEICE Transactions on Communications. :788-796
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::480a8493ee418597d6270ca1f71caffc
https://doi.org/10.1587/transcom.2021ebp3156
https://doi.org/10.1587/transcom.2021ebp3156
This study seeks a distinctive and efficient machine learning system for the prediction of Cotton Production using weather parameters and climate change impact on cotton production. Cotton is a crucial harvest for Pakistan referred to as “white gol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcacefc06711bf4cb2c9bdf074e49ad1
https://doi.org/10.21203/rs.3.rs-2018015/v1
https://doi.org/10.21203/rs.3.rs-2018015/v1
Publikováno v:
Wireless Communications and Mobile Computing, Vol 2021 (2021)
Sparse code multiple access (SCMA) has been proposed to obtain high capacity and support massive connections. When combined with the multiple-input multiple-output (MIMO) techniques, the spectrum efficiency of the SCMA system can be further improved.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5c45a48dcf414b8c7670e9a76f559e8
https://doi.org/10.1155/2021/8858292
https://doi.org/10.1155/2021/8858292
Publikováno v:
Fiber Lasers XIX: Technology and Systems.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::282b9d04ffeb5d9c4cb89dfcb49975a1
https://doi.org/10.1117/12.2606254
https://doi.org/10.1117/12.2606254