Multi-rate traffic accommodation using multicode transmission in CDMA cellular systems

被引:0
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作者
Takeo, K
Sato, S
Ogawa, A
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TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In CDMA cellular systems, multicode transmission is an effective way of accommodating multimedia traffic having various transmission rates. We proposed a common searcher configuration at a base station to successfully handle multicode signals. The number of searchers needed in a base station can be reduced because a multicode signal needs only one searcher. We evaluated the call blocking probability and communications quality when the number of Searchers is restricted.
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页码:550 / 554
页数:5
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