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检索条件"主题词=Joint Source-channel coding"
624 条 记 录,以下是491-500 订阅
排序:
joint source-channel Bit Allocation Based on Expected End-to-End Distortion Model
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Journal of Donghua University(English Edition) 2010年 第4期27卷 458-462页
作者: 马汉杰 陈耀武 Institute of Advanced Digital Technology and Instrumentation Zhejiang University
An adaptive joint source channel bit allocation method for video communications over error-prone channel is *** protect the bit-streams from the channel bit errors,the rate compatible punctured convolution(RCPC)code i... 详细信息
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Distortion Exponent in MIMO Fading channels With Time-Varying source Side Information
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IEEE TRANSACTIONS ON INFORMATION THEORY 2016年 第6期62卷 3597-3617页
作者: Aguerri, Inaki Estella Gunduz, Deniz Imperial Coll London Dept Elect & Elect Engn London SW7 2BT England Huawei Technol Co Ltd France Res Ctr Math & Algorithm Sci Lab F-92100 Boulogne France Imperial Coll London Dept Elect & Elect Engn London SW7 2BT England
Transmission of a Gaussian source over a time-varying multiple-input multiple-output (MIMO) channel is studied under strict delay constraints. Availability of a correlated side information at the receiver is assumed, ... 详细信息
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Compressed-and-Forward: Compressive Sensing for Cooperative Communication
Compressed-and-Forward: Compressive Sensing for Cooperative ...
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IEEE International Symposium on Intelligent Signal Processing and Communications Systems (ISPACS)
作者: Yeh, Chia-Hung Lin, Yu-Liang Liu, Cheng-Chih Huang, Wan-Jen Natl Sun Yat Sen Univ Dept Elect Engn Kaohsiung Taiwan Natl Sun Yat Sen Univ Inst Communicat Engn Kaohsiung Taiwan
Cooperative communication has been shown that it is an effective way to achieve spatial diversity in order to combat the user-outage caused by effects fading channel. Except for amplify-and-forward (AF) and decode-and... 详细信息
来源: 评论
PACKET LOSS PROTECTION FOR INTERACTIVE AUDIO OBJECT RENDERING: A MULTIPLE DESCRIPTION APPROACH
PACKET LOSS PROTECTION FOR INTERACTIVE AUDIO OBJECT RENDERIN...
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4th International Workshop on Quality of Multimedia Experience (QoMEX)
作者: Zheng, Xiguang Ritz, Christian Univ Wollongong Sch Elect Comp & Telecommun Engn ICT Res Inst Wollongong NSW 2522 Australia
This paper presents a new framework for compression and transmission of simultaneously occurring audio objects through packet loss channels in order to maintain user Quality of Experience (QoE). The audio objects are ... 详细信息
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Deep Learning-Based Forward-Aware Quantization for Satellite-Aided Communications via Information Bottleneck Method
Deep Learning-Based Forward-Aware Quantization for Satellite...
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joint European Conference on Networks and Communications & 6G Summit (EuCNC/6G Summit)
作者: Hummert, Matthias Hassanpour, Shayan Wuebben, Dirk Dekorsy, Armin Univ Bremen Dept Commun Engn D-28359 Bremen Germany
We consider a two-hop transmission setup in the context of Non-Terrestrial Networks (NTNs). Explicitly, a noisy source signal should be compressed at an on-ground relay node before getting forwarded over an error-pron... 详细信息
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Low-Complexity Hybrid Transceivers for Uplink Multiuser mmWave MIMO by User Clustering  27
Low-Complexity Hybrid Transceivers for Uplink Multiuser mmWa...
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27th European Signal Processing Conference (EUSIPCO)
作者: Perez-Adan, Darian Gonzalez-Coma, Jose P. Fresnedo, Oscar Castedo, Luis Univ A Coruna Dept Comp Engn CITIC La Coruna Spain
The high cost and power consumption of millimeter wave (mmWave) radio frequency (RF) hardware elements demands for advanced signal processing techniques to design MIMO transceivers. Hybrid analog-digital architectures... 详细信息
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Trellis decoding for MPEG-4 streams over wireless channels
Trellis decoding for MPEG-4 streams over wireless channels
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Conference on Image and Video Communications and Processing
作者: Chen, QY Subbalakshmi, KP Stevens Inst Technol Dept Elect & Comp Engn Multimedia Syst Networking & Commun Lab Hoboken NJ 07030 USA
Most video coding standards, including MPEG-4, use variable length codes to encode the discrete cosine transform (DCT) coefficients of intra. frames and inter frames, and the motion vector information. Although variab... 详细信息
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Design of VQ-based hybrid digital-analog joint source-channel codes for image communication
Design of VQ-based hybrid digital-analog joint source-channe...
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IEEE Data Compression Conference
作者: Wang, YD Alajaji, F Linder, T Queens Univ Dept Math & Stat Kingston ON K7L 3N6 Canada
A joint source-channel coding system for image communication over an additive white Gaussian noise channel is presented. It employs vector quantization based hybrid, digital-analog modulation techniques with bandwidth... 详细信息
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Phase Asynchronous Cognitive Interference channels: Lossless source-channel Separation Theorems
Phase Asynchronous Cognitive Interference Channels: Lossless...
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IEEE Global Communications Conference (GLOBECOM)
作者: Saffar, Hamidreza Ebrahimzadeh Mitran, Patrick Univ Waterloo Dept Elect & Comp Engn Waterloo ON N2L 3G1 Canada
Sufficient and necessary conditions for reliable lossless communication of two correlated sources over cIasses of phase asynchronous cognitive interference channels are derived. Namely, we consider interference channe... 详细信息
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Deep Learning Based Coded Over-the-Air Computation for Personalized Federated Learning  98
Deep Learning Based Coded Over-the-Air Computation for Perso...
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98th IEEE Vehicular Technology Conference (VTC-Fall)
作者: Chen, Danni Lei, Ming Zhao, Ming-Min Liu, An Sheng, Sikai Zhejiang Univ Coll Informat Sci & Elect Engn Hangzhou 310027 Peoples R China Zhejiang Prov Key Lab Informat Proc Commun & Netw Hangzhou 310027 Peoples R China
Federated learning (FL) is an edge learning framework that has received significant attention recently. However, the cost of communication has become a major challenge for FL as the number of edge devices grows and th... 详细信息
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