Invention Grant
- Patent Title: Efficient tuning and demodulation techniques
- Patent Title (中): 高效的调谐和解调技术
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Application No.: US12456894Application Date: 2009-06-23
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Publication No.: US08743977B2Publication Date: 2014-06-03
- Inventor: Bernard Arambepola , Nick Cowley
- Applicant: Bernard Arambepola , Nick Cowley
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Sutherland Asbill & Brennan LLP
- Main IPC: H04K1/10
- IPC: H04K1/10

Abstract:
Techniques for the reception and processing of wireless signals are disclosed. For instance, an apparatus may include a first hardware module (e.g., a mixed signal module) and a second hardware module (e.g., a digital signal module). The first hardware module may convert an analog signal corresponding to a received wireless signal into a digital signal having a first sampling rate. In turn, channel filtering may be performed on this digital signal. Following this, the filtered digital signal may be resampled from the first sampling rate to a second sampling rate. At this point, the resampled signal may be transferred across an interface from the first hardware module to the second hardware module. Upon receipt, the second hardware module may correct a sampling rate error in the second sampling rate, and demodulate the digital signal into one or more symbols.
Public/Granted literature
- US20100322326A1 Efficient tuning and demodulation techniques Public/Granted day:2010-12-23
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