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Prioritizing pilot set searching for a CDMA telecommunications system

机译:优先选择用于CDMA电信系统的导频集搜索

摘要

This invention teaches methods, and circuits that operate in accordance with the methods, for improving the management and control of pilot channel sets for a CDMA mobile station. In one aspect a Priority Neighbor Search technique is provided, wherein a list of Priority Neighbor pilot channels is maintained and searched with a higher priority than the Neighbor Set pilot channels. In a further aspect this invention provides a Dropped Pilot Channel Search technique wherein a set is made of the last pilot channel or pilot channels dropped from the Active Set, wherein the dropped pilot channels are searched for some period of time with a higher priority than the Neighbor Set pilot channels. This invention also provides a High Priority Search Set feature which includes members of the Active Set, the Candidate Set, the Dropped Pilot Set, and the Priority Neighbor Set.
机译:本发明教导了用于改进CDMA移动台的导频信道集的管理和控制的方法和根据该方法工作的电路。一方面,提供了一种优先级邻居搜索技术,其中,以比邻居组导频信道更高的优先级来维护和搜索优先级邻居导频信道的列表。在另一方面,本发明提供了一种丢弃的导频信道搜索技术,其中,由从有效集中丢弃的最后一个或多个导频信道组成一个集合,其中以比该优先级更高的优先级搜索丢弃的导频信道一段时间。邻居设置导频通道。本发明还提供了一种高优先级搜索集特征,其包括活动集,候选集,丢弃的飞行员集和优先级邻居集的成员。

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