Invention Grant
US09578520B2 Receive antenna selection/combining of receive antennas using fewer number of receive chains
有权
使用更少数量的接收链接收天线选择/接收天线的组合
- Patent Title: Receive antenna selection/combining of receive antennas using fewer number of receive chains
- Patent Title (中): 使用更少数量的接收链接收天线选择/接收天线的组合
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Application No.: US13714121Application Date: 2012-12-13
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Publication No.: US09578520B2Publication Date: 2017-02-21
- Inventor: Kapil Bhattad , Dhananjay Ashok Gore , Peter Gaal
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Patterson & Sheridan, L.L.P.
- Priority: IN4421/CHE/2011 20111216
- Main IPC: H04W24/02
- IPC: H04W24/02 ; H04B7/08
Abstract:
Methods and apparatus for performing receive antenna diversity measurements in measurement gaps are provided. One embodiment may include communicating with a serving base station using a first set of one or more receive antennas during a normal operational period, performing receive antenna diversity measurements with a second set of one or more receive antennas during a measurement gap between normal operational periods, and selecting one or more receive antennas for at least one of use and/or combining, based on the receive antenna diversity measurements.
Public/Granted literature
- US20130155890A1 RECEIVE ANTENNA SELECTION/COMBINING OF RECEIVE ANTENNAS USING FEWER NUMBER OF RECEIVE CHAINS Public/Granted day:2013-06-20
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