Invention Grant
- Patent Title: Radio receiver having a diversity antenna structure
- Patent Title (中): 具有分集天线结构的无线电接收机
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Application No.: US10944509Application Date: 2004-09-17
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Publication No.: US08457264B2Publication Date: 2013-06-04
- Inventor: James Ward Girardeau, Jr. , Paul Morris Astrachan , Mathew A. Rybicki , Bojan Subasic
- Applicant: James Ward Girardeau, Jr. , Paul Morris Astrachan , Mathew A. Rybicki , Bojan Subasic
- Applicant Address: CA Toronto, Ontario
- Assignee: VIXS Systems, Inc.
- Current Assignee: VIXS Systems, Inc.
- Current Assignee Address: CA Toronto, Ontario
- Agency: Garlick & Markison
- Agent Timothy W. Markison; Jessica W. Smith
- Main IPC: H04B1/10
- IPC: H04B1/10

Abstract:
A radio receiver includes a first diversity antenna structure, a second diversity antenna structure, a first RF receiver section, a second RF receiver section, a combining module, and a baseband processing module. The first diversity antenna structure provides the received inbound RF signals from one of the plurality of first antennas based on a first antenna selection signal to produce first received inbound RF signals. The second diversity antenna structure provides the received inbound RF signals from one of the plurality of second antennas based on a second antenna selection signal to produce second received inbound RF signals. The first and second RF receiver sections are operably coupled to convert the first and second received inbound RF signals into first and second inbound baseband signals, respectively. The combining module combines the first and second inbound baseband signals to produce inbound baseband signals.
Public/Granted literature
- US20050032497A1 Radio receiver having a diversity antenna structure Public/Granted day:2005-02-10
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