Invention Grant
- Patent Title: Hybrid switched-phased diversity system and method
- Patent Title (中): 混合开关相位分集系统及方法
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Application No.: US12358353Application Date: 2009-01-23
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Publication No.: US08170161B2Publication Date: 2012-05-01
- Inventor: Daniel G. Morris , Nazar F. Bally , Raed S. Shatara , Steven S. Langston
- Applicant: Daniel G. Morris , Nazar F. Bally , Raed S. Shatara , Steven S. Langston
- Applicant Address: US MI Troy
- Assignee: Delphi Technologies, Inc.
- Current Assignee: Delphi Technologies, Inc.
- Current Assignee Address: US MI Troy
- Agent Paul W. Thiede
- Main IPC: H04B7/08
- IPC: H04B7/08 ; H04B17/02

Abstract:
A receiver system and method are provided, wherein the system includes a plurality of antenna elements, and a receiver device configured to emit an output based upon the received signal. The receiver device communicates a control signal that corresponds to a determined signal quality of the received signal. The receiver system also includes a switch system adapted to switch among the plurality of antenna elements in a plurality of modes, wherein the switch system includes a first switch device and a second switch device. Further, the system includes a controller that receives the control signal, wherein the controller commands the switch system to operate in a first mode utilizing the first switch device when the determined signal quality is above a threshold value, and the controller commands the switch system to operate in a second mode utilizing the second switch device when the determined signal quality is below a threshold value.
Public/Granted literature
- US20100189204A1 HYBRID SWITCHED-PHASED DIVERSITY SYSTEM AND METHOD Public/Granted day:2010-07-29
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