Invention Grant
- Patent Title: Systems and methods for cancelling cross polarization interference in wireless communication using polarization diversity
- Patent Title (中): 使用偏振分集来消除无线通信中的交叉极化干扰的系统和方法
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Application No.: US14520309Application Date: 2014-10-21
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Publication No.: US09136950B2Publication Date: 2015-09-15
- Inventor: Emerick Vann
- 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: H04B1/10
- IPC: H04B1/10 ; H04B15/00 ; H04B7/00 ; H04B7/10
Abstract:
An exemplary system may comprise a first and second device and a first and second power splitter coupled to a single cable. The first device may be configured to receive a first noise signal of a first polarization, and to adaptively cancel, based on the first noise signal, first noise from the noisy signal associated with an orthogonal polarization. The second device may be configured to receive a second noise signal of a second polarization, and to adaptively cancel second noise from the noisy signal associated with an orthogonal polarization based on the second noise signal. The first power splitter may be configured to receive the first noise signal from the single cable and provide the first noise signal to the first device. The second power splitter may be configured to receive the second noise signal from the single cable and provide the second noise signal to the second device.
Public/Granted literature
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