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Measurement reporting in unlicensed spectrum

A technology of measurement report and frequency band, which is applied in the field of measurement report and can solve problems such as infringement

Inactive Publication Date: 2016-04-20
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it may also violate the operation of other radio access technologies (RATs) that typically utilize the same unlicensed frequency bands, in particular the IEEE 802.11x WLAN technology commonly referred to as "Wi-Fi"

Method used

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  • Measurement reporting in unlicensed spectrum
  • Measurement reporting in unlicensed spectrum
  • Measurement reporting in unlicensed spectrum

Examples

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Embodiment Construction

[0035] In general terms, this disclosure relates to measurement reporting in unlicensed spectrum. Provides a signaling scheme where Radio Access Technology (RAT) specific measurements (e.g. Wi-Fi measurements) are over links operating according to different RATs (e.g. Long Term Evolution (LTE) links) And carried from the user equipment. In this way, even when the second RAT link to the small cell base station is not available, the small cell base station communicating with the user equipment via the first RAT (eg, via an LTE link), for example, can still leverage the user equipment. A co-located radio of the device for a second RAT (eg, a Wi-Fi radio) to monitor signaling conditions or collect traffic statistics for the second RAT.

[0036]More specific aspects of the disclosure are provided in the following description and associated drawings for various examples, provided for purposes of illustration. Alternative aspects may be devised without departing from the scope of t...

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Abstract

Systems and methods for measurement reporting in unlicensed spectrum are disclosed. A user device may perform one or more signaling measurements in an unlicensed frequency band in accordance with a first Radio Access Technology (RAT) and send feedback information relating to the signaling measurements to a small cell base station, with the feedback information being sent in accordance with a second RAT. A message may be sent to the user device in accordance with the second RAT that configures the user device to perform the one or more signaling measurements in the unlicensed frequency band.

Description

[0001] Cross References to Related Applications [0002] This patent application claims priority to U.S. Provisional Application No. 61 / 873,587, filed September 4, 2013, entitled "UNLICENSED WIRELESS CARRIERMANAGEMENT," which is assigned to the assignee of this patent application and is hereby incorporated by reference manner is expressly incorporated herein in its entirety. [0003] References to Co-Pending Patent Applications [0004] This patent application is also related to the following co-pending U.S. patent application: "OPPORTUNISTICSUPLEMENTALDOWNLINKINUNLICENSEDSPECTRUM", having Attorney Docket No. QC134598U2, filed concurrently with this patent application, and assigned To the assignee of this patent application, the entire contents of which are hereby expressly incorporated by reference. technical field [0005] Aspects of the present disclosure relate generally to telecommunications, and more particularly to measurement reporting and the like. Background tech...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/10H04W72/04
CPCH04W24/10H04B17/24H04W88/06H04W72/541H04W72/542H04L5/0073
Inventor A·K·萨迪克Y·托克格兹M·亚武兹T·A·卡道斯M·范
Owner QUALCOMM INC
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