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Packet aware scheduler in wireless communication systems

A grouping, wireless link technology, applied in the field of wireless communication, can solve the problems of high tolerable delay, low delay and so on

Active Publication Date: 2013-03-27
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, some applications, such as voice or video, typically require very low latency, while other applications, such as simple data requests, may have higher tolerable latency

Method used

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  • Packet aware scheduler in wireless communication systems
  • Packet aware scheduler in wireless communication systems
  • Packet aware scheduler in wireless communication systems

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Embodiment Construction

[0021] Various embodiments are now described with reference to the drawings, wherein like numerals are used to refer to like parts throughout. In the following description, for ease of explanation, many specific details are listed so as to achieve a thorough understanding of one or more embodiments. It is evident, however, that the embodiments may be practiced without 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 embodiments.

[0022] see figure 1 , which shows a multiple access wireless communication system according to one embodiment. Multiple access wireless communication system 100 includes a plurality of cells, eg, cells 102, 104, and 106. exist figure 1 In an embodiment of the invention, cells 102, 104, and 106 each have an access point 150, and the access point 150 includes a plurality of sectors. The multiple sectors are formed by groups of antennas, each ...

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PUM

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Abstract

Apparatuses and methodologies are described that facilitate packet aware scheduling are provided. In some embodiments, if all of the information of a packet cannot be scheduled in a single transmission period, additional resources may be assigned to transmission of the contents of the packet based upon latency requirements and / or transmission constraints of the packet.

Description

[0001] Cross References to Related Applications [0002] Pursuant to 35 U.S.C. §119(e), this application claims priority to U.S. Provisional Patent Application No. 60 / 589,820, filed July 20, 2004, entitled "Packet Aware Scheduler," the full text of which is This application is incorporated by reference. field of invention [0003] In general, the present invention relates to wireless communication, and in particular, the present invention relates to scheduling resources allocated to user equipment in a wireless network environment. technical background [0004] Wireless networking systems have become a popular means of communication for most of the world's people. To meet consumer demands and to increase portability and convenience, wireless communication devices have become smaller and more powerful. The increase in processing capabilities of mobile devices, such as cellular telephones and access terminals, has led to an increase in the types and complexity of application...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/12H04L27/26H04B1/713H04L47/56H04L47/80
CPCH04W72/1263H04L47/803H04L47/14H04L12/5695H04L47/824H04W28/24H04L47/56H04L67/325H04L29/08963H04W28/065H04W72/1205H04L47/788H04L47/15H04L29/08108H04L67/04H04W28/14H04L47/70H04L67/62H04W72/12H04W8/04
Inventor 爱德华·哈里森·蒂格加文·伯纳德·霍恩
Owner QUALCOMM INC