Invention Grant
- Patent Title: System and method of a stereo receiving system
- Patent Title (中): 立体声接收系统的系统和方法
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Application No.: US11712719Application Date: 2007-03-01
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Publication No.: US07668525B2Publication Date: 2010-02-23
- Inventor: Raed S. Shatara , Jeffrey J. Marrah
- Applicant: Raed S. Shatara , Jeffrey J. Marrah
- Applicant Address: US MI Troy
- Assignee: Delphi Technologies, Inc.
- Current Assignee: Delphi Technologies, Inc.
- Current Assignee Address: US MI Troy
- Agent Jimmy L. Funke
- Main IPC: H04B1/06
- IPC: H04B1/06

Abstract:
A system and method of a stereo receiving system, including a plurality of antennas, a receiving device, a plurality of summing devices, a phase lock loop device, a controllable phase shifter device, and a gain-control device. The plurality of antennas receive RF signals having a common frequency but potentially different phases. The receiving device is in electrical communication with the plurality of antennas. The plurality of summing devices are in electrical communication between at least one of the plurality of antennas and the receiving device. The phase lock loop device is in electrical communication with the receiving device. The gain-control device is in electrical communication between the plurality of antennas and the receiving device, wherein the gain-control device controls a signal-to-noise ratio of the RF signals aligned from the plurality of antennas.
Public/Granted literature
- US20080214133A1 System and method of a stereo receiving system Public/Granted day:2008-09-04
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