Invention Grant
- Patent Title: Systems and methods for signal frequency division in wireless communication systems
- Patent Title (中): 无线通信系统中信号分频的系统和方法
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Application No.: US14639328Application Date: 2015-03-05
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Publication No.: US09350437B2Publication Date: 2016-05-24
- Inventor: Paul A. Kennard
- Applicant: Aviat U.S., Inc.
- Applicant Address: US CA Santa Clara
- Assignee: Aviat U.S., Inc.
- Current Assignee: Aviat U.S., Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Sheppard, Mullin, Richter & Hampton LLP
- Main IPC: H04B7/02
- IPC: H04B7/02 ; H04B7/08 ; H04B7/06 ; H04B7/10 ; H04W88/08

Abstract:
A system may include at least one antenna for receiving a first receive signal having a first signal diversity property and a second receive signal having a second signal diversity property. A first signal path may include a first frequency converter for downconverting the first receive signal to a first intermediate frequency signal having a first intermediate frequency. A second signal path may include a second frequency converter for downconverting the second receive signal to a second intermediate frequency signal having a second intermediate frequency. A transducer module may route the first receive signal to the first signal path, and route the second receive signal to the second signal path. A first N-plexer may select the first intermediate frequency signal or the second intermediate frequency signal for transmission to a cable, and to provide a data signal based on a selected intermediate frequency signal to the cable.
Public/Granted literature
- US20150180564A1 Systems and Methods For Signal Frequency Division In Wireless Communication Systems Public/Granted day:2015-06-25
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