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IEEE802.16e based mobile WiMAX network provides a promising technology for broadband wireless access. Among all types of services supported by WiMAX, real time video multicast has attracted much attention. However, because of the absence of feedback channel for multicast service, it is challenging to provide link adaptation and resource allocation under the situation with diverse receiver distribution...
Video multicasting over broadband wireless network such as mobile WiMAX has been regarded as a promising technology and has attracted much attention recently. However, the legacy method is to assign the most robust modulation mode for multicasting service because of the heavy overhead required to gather feedback report from all receivers, which leads to a poor performance in bandwidth efficiency....
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