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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | van der Schaar, M. Tekalp, M. |
| Copyright Year | 2005 |
| Description | Author affiliation: Dept. of Electr. & Comput. Eng., California Univ., Davis, CA, USA (van der Schaar, M.) |
| Abstract | Many cross-layer design approaches for wireless multimedia transmission over various networks have been proposed. Truly cross-layer design solutions require joint optimization of multimedia coding, transport/network layer, medium access layer, and physical layer transmission strategies and protocols. The solution often becomes impractical because: (i) its computational complexity is high; and (ii) it needs to be recomputed as some inputs, such as the content characteristics or network conditions change. To this effect, we propose a novel framework for cross-layer design, which features: (i) the joint design strategy selection being adaptive not only to network conditions but also to multimedia content characteristics; (ii) the joint design strategy selection being based on off-line learning to address the computational complexity issue; and (iii) the off-line learning stage employing a new multiple objective optimization solution. |
| Starting Page | 3543 |
| Ending Page | 3546 |
| File Size | 262956 |
| Page Count | 4 |
| File Format | |
| ISBN | 0780388348 |
| DOI | 10.1109/ISCAS.2005.1465394 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-05-23 |
| Publisher Place | Japan |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Streaming media Cross layer design Physical layer Design optimization Optimization methods Computational complexity Quality of service Open systems Media Access Protocol Channel coding |
| Content Type | Text |
| Resource Type | Article |
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