Invention Grant
- Patent Title: Maximum likelihood sequence detection in the phase domain
- Patent Title (中): 相位域中的最大似然序列检测
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Application No.: US14570566Application Date: 2014-12-15
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Publication No.: US09276704B1Publication Date: 2016-03-01
- Inventor: David Arditti Ilitzky , Edgar Borrayo Sandoval , Arturo Veloz , Rocio Hernandez Fabian
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schiff Hardin LLP
- Main IPC: H03H7/30
- IPC: H03H7/30 ; H03H7/40 ; H03K5/159 ; H04L1/00 ; H04L25/03 ; H04B1/10 ; H04W84/18
Abstract:
A wireless device, and corresponding method, having a receiver configured to receive a signal having in-phase and quadrature components; a non-linear filter demodulator configured to translate noncoherently the in-phase and quadrature components into a phase domain signal; a coherence acquisition unit configured to estimate and correct at least one coherence parameter based on the in-phase and quadrature components and the phase domain signal; and a detector configured to detect information in the phase domain signal.
Information query
