Invention Grant
US08693597B2 Sensor-based wireless communication systems using compressive sampling
有权
基于传感器的无线通信系统采用压缩采样
- Patent Title: Sensor-based wireless communication systems using compressive sampling
- Patent Title (中): 基于传感器的无线通信系统采用压缩采样
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Application No.: US12846441Application Date: 2010-07-29
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Publication No.: US08693597B2Publication Date: 2014-04-08
- Inventor: Thomas Aloysius Sexton , Christopher Andrew DeVries
- Applicant: Thomas Aloysius Sexton , Christopher Andrew DeVries
- Applicant Address: unknown Ontario
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: unknown Ontario
- Agency: Cantor Colburn LLP
- Main IPC: H04L25/08
- IPC: H04L25/08

Abstract:
Methods, devices and systems for sensor-based wireless communication systems using compressive sampling are provided. In one embodiment, the method for sampling signals comprises receiving, over a wireless channel, a user equipment transmission based on an S-sparse combination of a set of vectors; down converting and discretizing the received transmission to create a discretized signal; correlating the discretized signal with a set of sense waveforms to create a set of samples, wherein a total number of samples in the set is equal to a total number of sense waveforms in the set, wherein the set of sense waveforms does not match the set of vectors, and wherein the total number of sense waveforms in the set of sense waveforms is fewer than a total number of vectors in the set of vectors; and transmitting at least one sample of the set of samples to a remote central processor.
Public/Granted literature
- US20100310011A1 SENSOR-BASED WIRELESS COMMUNICATION SYSTEMS USING COMPRESSIVE SAMPLING Public/Granted day:2010-12-09
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