发明授权
- 专利标题： Apparatus and methods for improving the assignment of parallel demodulators to multipaths of wireless signals
- 专利标题（中）： 用于改进并行解调器到无线信号多径的分配的装置和方法
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申请号： US09186765申请日： 1998-11-05
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公开(公告)号： US06532222B1公开(公告)日： 2003-03-11
- 发明人: Kiran Meghashyam Rege , Krishna Balachandran , Kirk Kuokuang Chang , Zhendong Cao , Abdulkadir Dinc , Yogendra Champaklal Shah
- 申请人： Kiran Meghashyam Rege , Krishna Balachandran , Kirk Kuokuang Chang , Zhendong Cao , Abdulkadir Dinc , Yogendra Champaklal Shah
- 主分类号： H04B7216
- IPC分类号： H04B7216
摘要：
Demodulator assignment logic is provided that confirms the presence and quality of a multipath before assigning a parallel demodulator to that multipath. Multipath presence and quality are confirmed when at least two power measurements of a multipath at least equal a selectable power threshold. Before permitting demodulated data from an assigned demodulator to be processed, demodulator assignment logic further reconfirms the presence and quality of a multipath via another more reliable power measurement that at least equals another selectable power threshold.
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