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Method and apparatus for multi-station request message transmission

A technology for controlling messages and sending information, which is applied in wireless communication, network traffic/resource management, power management, etc., and can solve problems such as increasing complexity and appearing complexity

Active Publication Date: 2016-06-15
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are ways to measure and transmit CSI, they add complexity, so the use of CSI will optimize the configuration of SDMA streams
[0008] Additional complexity arises when applying MIMO to multi-user (MU) systems

Method used

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  • Method and apparatus for multi-station request message transmission
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  • Method and apparatus for multi-station request message transmission

Examples

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Embodiment Construction

[0035] Various aspects of these new systems, devices and methods are described more fully below with reference to the accompanying drawings. This disclosure may, however, be embodied in many different forms, and should not be construed as limited to any specific structure or function presented throughout this disclosure. Rather, these aspects are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. According to the content of the application, those skilled in the art should understand that the protection scope of the present invention is intended to cover any aspect of the new system, device and method disclosed in the application, no matter it is implemented independently or in combination with any aspects of the present invention. achieved in other ways. For example, an apparatus may be implemented or a method may be implemented using any number of the aspects set forth herein. In addi...

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Abstract

The present application discloses a process for wireless communication comprising: specifying transmission parameters for a plurality of wireless nodes in a single frame; and transmitting the single frame. In addition, the present application also discloses an apparatus for performing the processing.

Description

[0001] Cross References to Related Applications [0002] Claiming Priority Based on 35 U.S.C. §119 [0003] This patent application claims priority to Provisional Application No. 61 / 221,362, filed June 29, 2009, entitled "Method and Apparatus for Multi-Station Request Messaging," which is assigned to the assignee of this application and is hereby incorporated by reference It is expressly incorporated into this application. technical field [0004] In general, the following description relates to communication systems, and in particular, the following description relates to methods and apparatus for multi-station request messaging. Background technique [0005] In order to address the increasing bandwidth requirements required for wireless communication systems, different schemes are being developed to allow multiple user terminals to communicate with a single access point by sharing channel resources while simultaneously achieving high data throughput. Multiple-Input Multi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W72/04
CPCH04W28/18H04W52/42H04W74/0816
Inventor S·P·亚伯拉罕H·桑帕斯S·韦尔玛尼
Owner QUALCOMM INC