| Summary: | 碩士 === 世新大學 === 資訊管理學研究所(含碩專班) === 99 === With the developing of the computer network and the diversification of the internet application, there are more and more people own more than one computer and lots of technological appliances now. Network Communication and Wireless Device Equipment are the very important media for this situation in the coming period of flourishing information technology.They can be applied in both data sharing area and multimedia entertainment, especially in broadband applications with mobility-based and wireless-based. (IEEE 802.15.3) Wireless communications is the protocol with ultra-wideband, low power consumption, and high data transmission rate. It can help to transmit the larger data stream. Recently, more and more people own the Wireless Personal Area Network devices which are regarded as end-to-end data communication and can share each other’s resource conveniently. However, the commonest problem which happens easily when using the wireless personal area network device is the data collision due to multiple devices working at the same time or the interference caused by co-channel transmission. Therefore, how to find out and avoid the interference to improve the transmission efficiency is the important subject.
All the subjects are included in this thesis which is under the environment of IEEE 802.15.3. It’s about interference detection mechanism to allocate bandwidth schedule, and about queue scheduling management to avoid the time delay and increase the network traffic when delivering packets.
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