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检索条件"主题词=Adaptive modulation and coding"
320 条 记 录,以下是131-140 订阅
排序:
Hybrid Neural Network-Based Fading Channel Prediction for Link Adaptation
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IEEE ACCESS 2021年 9卷 117257-117266页
作者: Eom, Chahyeon Lee, Chungyong Yonsei Univ Sch Elect & Elect Engn Seoul 03722 South Korea
We propose an artificial intelligence-based channel prediction scheme that can potentially facilitate link adaptation in customized communication systems. Link adaptation is a key process for wireless communication th... 详细信息
来源: 评论
A learning approach to link adaptation based on multi-entities Bayesian network
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CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS 2019年 第4-Sup期22卷 S8463-S8473页
作者: Zhang, Cui Lei, Xia Yuan, Yannan Song, Lijun Univ Elect Sci & Technol China Natl Key Lab Sci & Technol Commun Chengdu Sichuan Peoples R China Chengdu Univ Informat Technol Coll Commun Engn Chengdu Sichuan Peoples R China
adaptive modulation and coding (AMC) is widely used in modern communications which attempts to predict the best available rate and select the most suitable modulation and coding scheme (MCS) by estimating the real-tim... 详细信息
来源: 评论
EESM-Based Link Adaptation in Point-to-Point and Multi-Cell OFDM Systems: Modeling and Analysis
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IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2014年 第1期13卷 407-417页
作者: Francis, Jobin Mehta, Neelesh B. Indian Inst Sci IISc Dept Elect Commun Eng Bangalore Karnataka India
In contemporary wideband orthogonal frequency division multiplexing (OFDM) systems, such as Long Term Evolution (LTE) and WiMAX, different subcarriers over which a codeword is transmitted may experience different sign... 详细信息
来源: 评论
Reconfigurable antennas and link adaptation algorithms for MIMO-OFDM wireless systems
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EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING 2015年 第1期000卷 1-15页
作者: Sworo, George D. Dandekar, Kapil R. Kam, Moshe Drexel Univ Dept Elect & Comp Engn Philadelphia PA 19104 USA New Jersey Inst Technol Dept Elect & Comp Engn Newark NJ 07102 USA
In this work, we study and analyze the performance of physical layer algorithms for adaptive multiple input-multiple output orthogonal frequency-division multiplexing (MIMO-OFDM) wireless systems that employ a new cla... 详细信息
来源: 评论
Reinforcement Learning for Efficient and Tuning-Free Link Adaptation
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IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2022年 第2期21卷 768-780页
作者: Saxena, Vidit Tullberg, Hugo Jalden, Joakim KTH Royal Inst Technol Div Informat Sci & Engn S-11428 Stockholm Sweden Ericsson Res S-16480 Stockholm Sweden
Wireless links adapt the data transmission parameters to the dynamic channel state - this is called link adaptation. Classical link adaptation relies on tuning parameters that are challenging to configure for optimal ... 详细信息
来源: 评论
Blind Reconstruction of Reed-Solomon Encoder and Interleavers Over Noisy Environment
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IEEE TRANSACTIONS ON BROADCASTING 2018年 第4期64卷 830-845页
作者: Swaminathan, R. Madhukumar, A. S. Wang, Guohua Kee, Ting Shang Nanyang Technol Univ Sch Comp Sci & Engn Singapore 639798 Singapore Nanyang Technol Univ Temasek Labs Singapore 639798 Singapore
Blind estimation of code and interleaver parameters is useful in smart storage systems and ubiquitous communication applications such as adaptive modulation and coding, reconfigurable radio systems, non-cooperative ra... 详细信息
来源: 评论
Dual-Hop adaptive Packet Transmission Systems with Regenerative Relaying
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IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2010年 第1期9卷 234-244页
作者: Mueller, Andreas Yang, Hong-Chuan Univ Stuttgart Inst Telecommun Stuttgart Germany Univ Victoria Dept Elect & Comp Engn Victoria BC V8W 2Y2 Canada
We propose and analyze two different approaches for performing adaptive modulation and coding (AMC) in dual-hop transmission systems, where a source node S communicates with a certain destination node D via an interme... 详细信息
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Flexible block-wise loading algorithm for effective resource allocation and reduction of uplink feedback information in OFDMA systems
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WIRELESS COMMUNICATIONS & MOBILE COMPUTING 2009年 第10期9卷 1351-1359页
作者: Sun, TaeHyoung Wang, YuPeng Chang, KyungHi Inha Univ Grad Sch Informat Technol & Telecommun Inchon 402751 South Korea
adaptive modulation and coding (AMC) is a well-known technique that selects a suitable modulation level and coding rate according to the user's channel quality. The utilization of AMC in downlink (DL) requires the... 详细信息
来源: 评论
Iterative Learning for Reliable Link Adaptation in the Internet of Underwater Things
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IEEE ACCESS 2021年 9卷 30408-30416页
作者: Byun, Junghun Cho, Yong-Ho Im, Taeho Ko, Hak-Lim Shin, Kyungseop Kim, Juyeop Jo, Ohyun Chungbuk Natl Univ Dept Comp Sci Cheongju 28644 South Korea Mokpo Natl Univ Dept Elect Informat & Commun Engn Mokpo 58554 South Korea Hoseo Univ Dept Informat & Commun Engn Asan 31499 South Korea Sangmyung Univ Dept Comp Sci Seoul 03016 South Korea Sookmyung Womens Univ Dept Elect Engn Seoul 04310 South Korea
Given the ever-increasing interest in the Internet of Underwater Things (IoUT), various studies are ongoing to solve some of the practical problems affecting the development of underwater wireless communication. The m... 详细信息
来源: 评论
Cross-layer optimization for video summary transmission over wireless networks
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IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS 2007年 第4期25卷 841-850页
作者: Wu, Dalei Ci, Song Wang, Haohong Univ Nebraska Dept Comp & Elect Engn Omaha NE 68182 USA Marvell Semicond Santa Clara CA 95054 USA
Video summarization has gained increased popularity in the emerging multimedia communication applications, however, very limited work has been conducted to address the transmission problem of video summary frames. In ... 详细信息
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