Multimedia Multicast Based on Multiterminal Source Coding

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概要

• 論文の詳細を見る

• Multimedia multicast with two servers based on the multiterminal source coding is studied in some previous researches. Due to the possibility of providing an approach for practical code design for more than two correlated sources in IMTSC/CEO setup, in this paper, the framework of Slepian-Wolf coded quantization is extended and a practical code design is presented for IMTSC/CEO with the number of encoders greater than two. Then the multicast system based on the IMTSC/CEO is applied to the cases with three, four and five servers. Since the underlying code design approach for the IMTSC/CEO problem has the capability of applying to an arbitrary number of active encoders, the proposed MMBMSC method can also be used with an arbitrary number of servers easily. Also, explicit expressions of the expected distortion with an arbitrary number of servers in the MMBMSC system are presented. Experimental results with data, image and video signals show the superiority of our proposed method over the conventional solutions and over the MMBMSC system with two servers.

• （社）電子情報通信学会の論文
• 2010-09-01

著者

• Aghagolzadeh Ali

  Faculty Of Electrical And Computer Engineering University Of Tabriz

• Rabiee Hamid

  Faculty Of Computer Engineering Sharif University Of Technology

• NOOSHYAR Mahdi

  Faculty of Electrical and Computer Engineering, University of Tabriz

• MIKAILI Elhameh

  Faculty of Electrical and Computer Engineering, University of Tabriz

• Nooshyar Mahdi

  Faculty Of Electrical And Computer Engineering University Of Tabriz

• Mikaili Elhameh

  Faculty Of Electrical And Computer Engineering University Of Tabriz

関連論文

• Using Sum of Squares Decomposition for Stability of Hybrid Systems(Concurrent/Hybrid Systems : Theory and Applications)
• Multimedia Multicast Based on Multiterminal Source Coding

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