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检索条件"主题词=adaptive coding"
562 条 记 录,以下是1-10 订阅
Reversible Data Hiding With Secret Encrypted Image Sharing and adaptive coding
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IEEE Internet of Things Journal 2025年
作者: Fang, Guangtian Wang, Feng Zhao, Chenbin Qin, Chuan Chang, Ching-Chun Chang, Chin-Chen Fujian University of Technology College of Computer Science and Mathematics Fuzhou350118 China Fujian University of Technology College of Computer Science and Mathematics Key Laboratory of Big Data Mining and Applications Fuzhou350118 China Monash University Faculty of IT Department of Software Systems and Cybersecurity VIC3800 Australia Ministry of Education School of Cyber Science and Engineering Key Laboratory of Aerospace Information Security and Trusted Computing Wuhan430072 China University of Shanghai for Science and Technology School of Optical-Electrical and Computer Engineering Shanghai200093 China Feng Chia University Information and Communication Security Research Center Taichuang 40724 Taiwan Feng Chia University Department of Information Engineering and Computer Science Taichung40724 Taiwan
To ensure the security of image information and facilitate efficient management in the cloud, the utilization of reversible data hiding in encrypted images (RDHEI) has emerged as pivotal. However, most existing RDHEI ... 详细信息
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Improving Data Transmission Efficiency in UAV Networks Through adaptive coding
Improving Data Transmission Efficiency in UAV Networks Throu...
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International Youth Conference on Radio Electronics, Electrical and Power Engineering (REEPE)
作者: Majd M. Safadi Vladislav B. Amoursky Mathematical and Software of Computing Systems Complexes and Computer Networks Faculty of Information Science and Control Systems Bauman Moscow State Technical University Moscow Russian Federation
In recent years, unmanned aerial vehicles (UAV) have become widely used in civil and military applications such as surveillance, data collection, and cargo delivery. With the increasing use of this technology, there i... 详细信息
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adaptive coding for time-varying channels using outdated fading estimates
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IEEE TRANSACTIONS ON COMMUNICATIONS 1999年 第6期47卷 844-855页
作者: Goeckel, DL Univ Massachusetts Dept Elect & Comp Engn Amherst MA 01003 USA
The idea of using knowledge of the current channel fading values to optimize the transmitted signal in wireless communication systems has attracted substantial research attention in recent years. However, the practica... 详细信息
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AN adaptive coding SCHEME WITH CODE COMBINING FOR MOBILE RADIO SYSTEMS
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IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 1993年 第4期42卷 469-476页
作者: DENG, RH ZHOU, H Department of Electrical Engineering National University of Singapore Singapore
In this paper, we propose and study an adaptive error-control coding scheme for binary digital FM (BFM) mobile radio transmission. The scheme employs code combining through packet retransmissions. The number of transm... 详细信息
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adaptive coding and prediction of sources with large and infinite alphabets
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IEEE TRANSACTIONS ON INFORMATION THEORY 2008年 第8期54卷 3808-3813页
作者: Ryabko, Boris Y. Astola, Jaakko Gammerman, Alex Russian Acad Sci Siberian Branch Inst Computat Technol Novosibirsk 630102 Russia Tampere Univ Technol FIN-33101 Tampere Finland Univ London Dept Comp Sci London England
The problem of predicting a sequence x(1), x(2), .... generated by a discrete source with unknown statistics is considered. Each letter x(t+1) is predicted using the information on the word x(1), x(2), .... x(t) only.... 详细信息
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adaptive coding and Ordered-Index Extended Scrambling Based RDH in Encrypted Images
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IEEE TRANSACTIONS ON MULTIMEDIA 2023年 25卷 2864-2875页
作者: Chen, Fan Yang, Yaolin He, Hongjie Yuan, Yuan Southwest Jiaotong Univ Sch Comp & Artificial Intelligence Chengdu 611756 Peoples R China Southwest Jiaotong Univ Sch Informat Sci & Technol Chengdu 611756 Peoples R China
Reversible data hiding in encrypted images (RDHEI) technique can be used to realize privacy protection and management in the image outsourcing scenario. Most existing RDHEI schemes focus on increasing the maximum embe... 详细信息
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adaptive coding for Frequency-Hop Transmission over Fading Channels with Partial-Band Interference
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IEEE TRANSACTIONS ON COMMUNICATIONS 2011年 第3期59卷 854-862页
作者: Masse, Michael R. Pursley, Michael B. Skinner, Jason S. Clemson Univ Dept Elect & Comp Engn Clemson SC 29634 USA
Protocols that were proposed recently for adapting the error-control code from packet to packet in a frequency-hop packet radio network are evaluated for use on channels for which the fading distribution has fixed or ... 详细信息
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adaptive coding and Bit-Power Loading Algorithms for Underwater Acoustic Transmissions
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IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS 2021年 第9期20卷 5798-5811页
作者: Zhang, Rongxin Ma, Xiaoli Wang, Deqing Yuan, Fei Cheng, En Xiamen Univ Sch Elect Sci & Engn Natl Model Microelect Coll Xiamen 361005 Peoples R China Georgia Inst Technol Sch Elect & Comp Engn Atlanta GA 30332 USA Xiamen Univ Key Lab Underwater Acoust Commun & Marine Informa Minist Educ Xiamen 361005 Peoples R China
Underwater acoustic channel (UAC) is featured as fast time-varying characteristic, and challenges the transmission designs. To countermine the time variation effect, we propose an adaptive design for orthogonal freque... 详细信息
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adaptive coding for Frequency-Hop Transmission in Mobile Ad Hoc Networks with Partial-Band Interference
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IEEE TRANSACTIONS ON COMMUNICATIONS 2009年 第3期57卷 801-811页
作者: Pursley, Michael B. Skinner, Jason S. Clemson Univ Dept Elect & Comp Engn Clemson SC 29634 USA The Citadel Dept Elect & Comp Engn Charleston SC 29409 USA
Alternative protocols are presented for adapting the code from packet to packet in a mobile, wireless, ad hoc network that employs frequency hopping, coherent or noncoherent demodulation, and soft-decision decoding on... 详细信息
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adaptive coding and modulation for the DVB-S2 standard interactive applications: Capacity assessment and key system issues
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IEEE WIRELESS COMMUNICATIONS 2007年 第4期14卷 61-69页
作者: Alberty, Eric Defever, Sophie Moreau, Cyrille De Gaudenzi, Riccardo Ginesi, Alberto Rinaldo, Rita Gallinaro, Gennaro Vernucci, A. EADS Astrium Toulouse France European Space Agcy ESTEC RF Payload & Syst Div NL-2200 AG Noordwijk Netherlands Space Engn SpA Rome Italy
Point-to-point multibeam satellite systems based on the DVB-S standard [1] are currently designed for link closure in the worst-case propagation and location conditions. The DVB-S standard, conceived for broadcasting ... 详细信息
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