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Uplink control and data transmission in a mixed single and multiple carrier network

A single-carrier, multi-carrier technology, applied in the direction of digital transmission system, transmission system, transmission path multiple use, etc., to achieve the effect of avoiding bandwidth loss

Active Publication Date: 2015-04-08
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, a design problem for existing and future wireless networks is to accommodate mixed populations of mobile terminals with different capabilities and diversity capabilities

Method used

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  • Uplink control and data transmission in a mixed single and multiple carrier network
  • Uplink control and data transmission in a mixed single and multiple carrier network
  • Uplink control and data transmission in a mixed single and multiple carrier network

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Embodiment Construction

[0040] Various aspects are now described with reference to the drawings, wherein like reference numerals are used to refer to like elements throughout. In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more aspects. It can be evident, however, that these aspects can be practiced without the use of these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more aspects.

[0041] Additionally, various aspects of the invention are described below. It is obvious that the content of the present application can be implemented in various forms, and any specific structures and / or functions disclosed in the present application are merely illustrative. Based on the contents of the present application, those skilled in the art should appreciate that an aspect disclosed in the present applicati...

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Abstract

Providing for mixed single carrier and multi-carrier uplink transmission in a wireless communication environment is described herein. By way of example, a network is provided that can identify uplink capabilities or restrictions of respective devices of a mixed population of mobile devices, and schedule single carrier or multi-carrier transmissions accordingly. In some aspects, different subsets of multi-carrier transmission can be given priority over other subsets. Based on the priority, the network can schedule / modify relative transmit powers for respective subsets, accommodate power constraints of higher level networking protocols, and optionally give priority to one or more of the distinct transmissions. In addition, priority can be given to respective subsets of the multi-carrier transmission, to ensure high quality or reliability for important transmissions. Thus, provided is an integrated network that accommodates a powerful mix of single carrier and multi-carrier services for a mixed population of mobile devices.

Description

[0001] Claiming Priority Based on 35 U.S.C. §119 [0002] This patent application claims priority to U.S. Provisional Patent Application No. 61 / 227,681, filed July 22, 2009, entitled "UPLINKCONTROL AND DATA TRANSMIS SION IN A MIXED SINGLE ANDMULTIPLE CARRIER NETWORK," assigned to The assignee of the present application, it is hereby expressly incorporated by reference. technical field [0003] The following description relates to wireless communications in general and, in particular, to facilitating arbitration of quality of service associations for wireless flows using user-deployed, broadband-based wireless access points. Background technique [0004] Wireless communication systems have been widely deployed to provide various types of communication content, such as voice content, data content, and so on. A typical wireless communication system may be a multiple-access system capable of supporting communication for multiple users by sharing available system resources (eg, ...

Claims

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Application Information

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IPC IPC(8): H04L5/00H04W52/04H04W52/32H04W72/04H04W72/12
CPCH04W52/146H04W72/048H04L5/0053H04L5/0044H04W72/02H04W52/367H04W72/1242H04W72/1284H04W52/325H04W52/281H04W52/16H04W72/51H04W72/569H04W72/21H04W72/1268
Inventor J·蒙托霍P·加尔D·P·马拉蒂
Owner QUALCOMM INC
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