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Interference management between multiple networks

A network, wireless network technology, applied in the field of interference management

Active Publication Date: 2013-10-02
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Despite advances in wireless technology, interference has become more of a concern as these networks become more popular and begin to operate closer to each other

Method used

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  • Interference management between multiple networks
  • Interference management between multiple networks
  • Interference management between multiple networks

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Embodiment Construction

[0017] Various aspects of the apparatus and methods and the environments in which they operate are described below. However, the described apparatus and methods may be embodied in many different forms and should not be construed as limited to the various configurations presented throughout this application. Rather, various aspects of these devices and methods are provided so that this application will be thorough and complete, and will fully convey the scope of the invention to those of ordinary skill in the art. As will be readily apparent to one of ordinary skill in the art, various details may be given for the purpose of providing a thorough understanding of the devices and methods. However, various configurations of these apparatuses and steps of these methods may be practiced without these specific details. In some instances, well-known structures and components are shown in block diagram form in order to avoid obscuring the various concepts presented throughout the appl...

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Abstract

Methods and apparatuses for interference management between multiple wireless networks are disclosed. The apparatuses, and methods for doing the same, communicate with one or more wireless devices in each of first and second wireless networks, the first and second wireless networks having a common spectrum and different air interface protocols, and generate a message for transmission into the first wireless network to suppress transmission in the first network and to reserve a medium for wireless transmissions in the second wireless network.

Description

technical field [0001] The present application relates generally to wireless communications, and more specifically, the present application relates to interference management between multiple networks. Background technique [0002] Recently, there has been a tremendous increase in the deployment of short-range wireless networks. For example, these networks can be used as eg consumer wire replacement systems for short distance or indoor applications. These networks are sometimes referred to as Wireless Personal Area Networks (WPANs), and are useful for communicating video, audio, text, and other media between wireless devices. Typically, WPANs use some technology that permits short-range, high-bandwidth communication at very low energy levels. One such example is Ultra Wideband (UWB), which is a technology for sending information distributed over a large bandwidth (ie, greater than 500MHz). Under the right conditions, UWB technology can share the same spectrum with other u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/12
CPCH04W16/14H04W72/1215H04W72/12H04W72/54
Inventor D·克里希纳斯瓦米A·拉伊科蒂亚S·达斯
Owner QUALCOMM INC
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