2011 | OriginalPaper | Chapter
Inhibit Cross Time Slot Interference Research in TD-SCDMA System
Authors : Hong He, CongCong Wu, Tong Yang, Lin He
Published in: Advanced Research on Computer Science and Information Engineering
Publisher: Springer Berlin Heidelberg
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Dynamic channel allocation in TD-SCDMA system belong to wireless resource management category, its main function is responsible for will channel allocation to the community, channel priority sequence, channel selection, channel adjustment and resources integration, thus better able to avoid interference and suit high-speed downlink asymmetric data business and multimedia services. Dynamic channel allocation (DCA) points slow DCA and rapid DCA. Slow DCA will be responsible to the community and wireless resource allocation downlink time buttress switch points adjust, be used to inhibit cross time buttress interference. Each district is divided into two parts, and only the cross time buttress channel resources to located inside, outside the mobile station residential area of mobile station can only use the cross time buttress channel resources.