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Novel method for wireless communication networking based on the cooperation mechanism

A wireless communication and wireless access network technology, which is applied in the direction of network interconnection, data exchange through path configuration, hybrid switch system, etc., can solve the problems of restricting the application of MIMO technology and the impracticality of multiple antennas, and achieve high-speed data transmission, The effect of solving the bottleneck

Inactive Publication Date: 2007-07-11
BEIJING UNIV OF POSTS & TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the mobile terminal is limited by factors such as volume, power, and implementation, so it is almost impractical to use multiple antennas in the uplink, which limits the application of MIMO technology

Method used

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  • Novel method for wireless communication networking based on the cooperation mechanism
  • Novel method for wireless communication networking based on the cooperation mechanism
  • Novel method for wireless communication networking based on the cooperation mechanism

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Experimental program
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Embodiment Construction

[0034] FIG. 1 shows a schematic diagram of a network structure of a heterogeneous wireless access network based on a "cooperative relay subnet" and a "cooperative relay node". The elliptical area in the middle represents the infrastructure-type wireless access network with wide-area coverage, such as the next-generation cellular mobile communication broadband access network or wireless wide-area / metropolitan area network with massive communication capabilities. Processing techniques, such as cooperative coding, cooperative diversity, or cooperative MIMO. The cloud-shaped area in the figure is a variety of short-range wireless access networks with specific purposes, such as wireless local area networks, wireless sensor networks, wireless digital home networks, wireless Mesh networks, wireless personal area networks and other self-organizing multi-hop wireless networks, etc. .

[0035] In Figure 1, the infrastructure-type wireless access network and the short-distance wireless ...

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PUM

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Abstract

This invention relates to one new wireless communication network forming method based on association mechanism, which ensures the hater wireless interface network connection and to supply hater network association gains through point's association process. This invention relay point has the total functions of relay point and also with process function for self forming relay sub network. This invention also provides one relay sub network logic agreement reference mode and wireless hollow interface association agreement.

Description

technical field [0001] The invention belongs to the field of wireless communication, and is not only suitable for traditional cellular mobile communication systems, but also for various wireless broadband access systems, such as wireless local area networks, wireless metropolitan area networks, etc., and is also suitable for heterogeneous wireless access systems. Access network convergence also has a wide range of applications. It can be applied not only to civilian communication systems, but also to self-organized military communication systems, and to various specific industry applications. Background technique [0002] With the development and popularization of information and communication technology, people's demand for information volume and information service types is increasing. No single network or single technology can meet all the needs. By combining different terminals, different mechanisms, and different Technologies and different systems can produce capabilit...

Claims

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Application Information

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IPC IPC(8): H04L12/28H04L12/46H04L12/64H04L29/06
Inventor 彭木根王文博
Owner BEIJING UNIV OF POSTS & TELECOMM
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