Multi-hop WLAN Video Distortion Optimized Routing and Source Rate Control
电子学报2010年38卷第2A期 页码:160-164
作者机构:
(北京交通大学电子信息工程学院, ),北京,100044
作者简介:
基金信息:
DOI:
中图分类号:TP393
纸质出版:2010
稿件说明:
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FONT face, Verdana, 李 昕, 等. 多跳无线局域网视频质量优化的路由与源码率控制[J]. 电子学报, 2010,38(2A):160-164.
FONT face, Verdana, LI Xin, et al. Multi-hop WLAN Video Distortion Optimized Routing and Source Rate Control[J]. Acta Electronica Sinica, 2010, 38(2A): 160-164.
FONT face, Verdana, 李 昕, 等. 多跳无线局域网视频质量优化的路由与源码率控制[J]. 电子学报, 2010,38(2A):160-164.DOI:
FONT face, Verdana, LI Xin, et al. Multi-hop WLAN Video Distortion Optimized Routing and Source Rate Control[J]. Acta Electronica Sinica, 2010, 38(2A): 160-164.DOI:
<FONT face=Verdana>Model the endtoend distortion based video quality as a function of network layer packet loss and delay
and formulate a networkwide optimal routing and rate allocation problem that minimizes the total video distortion.A genetic algorithm based heuristic solution is proposed to solve this optimization problem.The evaluation results show that the proposed solution is efficient and robust enough to adapt the video requirements dynamics.