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Methods and apparatus for selecting and signaling a preferred link among a plurality of maintained wireless communications links

A wireless communication and link technology, applied in wireless communication, access restrictions, electrical components, etc., can solve problems such as low channel quality

Inactive Publication Date: 2015-05-13
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, depending on the traffic load in the cell, delays or other conditions in obtaining assigned traffic segments may cause one link to have a lower channel than another link that is more preferred at a particular point in time quality

Method used

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  • Methods and apparatus for selecting and signaling a preferred link among a plurality of maintained wireless communications links
  • Methods and apparatus for selecting and signaling a preferred link among a plurality of maintained wireless communications links
  • Methods and apparatus for selecting and signaling a preferred link among a plurality of maintained wireless communications links

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Embodiment Construction

[0029] figure 1 Is a diagram of an exemplary communication system 100 implemented in accordance with the present invention and using the methods of the present invention. Exemplary communication system 100 may be, for example, an Orthogonal Frequency Division Multiplexing (OFDM) Spread Spectrum Multiple Access wireless communication system. The exemplary communication system 100 includes a plurality of cells (Cell 1 102, Cell M 104), each cell (102, 104) representing the wireless coverage area of ​​a corresponding base station (BS 1 106, BS M 108), respectively. Each base station is a sectorized base station supporting a different connection point for each sector. Cell 1 102 includes sector A 110 , sector B 112 , and sector C 114 ; cell M 104 includes sector A 116 , sector B 118 , and sector C 120 . Base stations (106, 108) are coupled to network nodes 122 (eg, routers) via network links (124, 126), respectively. Network node 122 is coupled to other network nodes / Internet ...

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Abstract

Methods and apparatus for maintaining, selecting and indicating a preferred communications link with an access node, e.g., base station, are described.

Description

[0001] Divisional application information [0002] The application date of the present invention is October 11, 2006, the application number is 200680045532.0, and the title of the invention is "A method and method for selecting and signaling a preferred link among a plurality of maintained wireless communication links" Equipment" is a divisional application of the invention patent application. [0003] Related applications [0004] This application claims U.S. Provisional Serial No. 60 / 726,588, filed October 13, 2005, entitled "Method and Apparatus for Selecting and Signaling a Preferred Link Among Multiple Maintained Wireless Communication Links" priority to the patent application, which is expressly incorporated herein by reference. technical field [0005] The present invention relates to wireless communication systems, and more particularly, the present invention relates to methods and apparatus for operating and using a wireless terminal capable of maintaining commu...

Claims

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Application Information

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IPC IPC(8): H04W88/06
CPCH04W88/06H04W40/00H04W48/20
Inventor 拉吉夫·拉罗亚帕勃罗·阿尼哥斯坦阿纳布·达斯弗拉迪米尔·帕里兹斯基穆拉里·斯里尼瓦桑
Owner QUALCOMM INC