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Multicarrier-supporting user terminal system

A user terminal and multi-carrier technology, applied in data exchange through path configuration, network traffic/resource management, electrical components, etc., can solve problems that are difficult to implement and have not yet been proposed for user terminal systems, and achieve speed improvement and competition Power and user satisfaction, the effect of meeting the demand of high speed

Inactive Publication Date: 2014-03-26
TD TECH COMM TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Obviously, it is difficult to realize the increase of user application rate by realizing multi-carrier through a single terminal at the present stage
[0004] At present, a user terminal system that is easy to implement and supports multi-carriers has not been proposed

Method used

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  • Multicarrier-supporting user terminal system
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  • Multicarrier-supporting user terminal system

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Embodiment Construction

[0019] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] The core idea of ​​the present invention is to propose a multi-carrier user terminal system, in which a router cascade subsystem composed of multiple routers is used to connect multiple terminal data cards with a single terminal, so that a single terminal Multiple terminal data cards can be used to exchange information with the network side, thereby realizing the multi-carrier technology on the terminal side, thereby increasing the service rate of users exponentially.

[0021] figure 1 A schematic structural diagram of a multi-carrier user terminal system proposed for the present invention, as shown in figure 1 As shown, the system mainly includes: a user application PC 101, a router cascade subsystem 102 and N terminal data cards...

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Abstract

The invention provides a multicarrier-supporting user terminal system. The system comprises a user-applied personal computer (PC), a router cascaded subsystem and N terminal data cards. In the invention, the multicarrier technology is introduced to a terminal side, a plurality of terminal data cards are bound together in a router cascaded manner, therefore, an effect that the uplink / downlink speed for a single user is doubled can be achieved, thereby meeting the requirement on high speed for terminal users; furthermore, the existing hardware / software structure of a TD-SCDMA (Time Division-Synchronous Code Division Multiple Access) terminal is not required to be modified, thereby greatly improving the competitiveness of a TD-SCDMA system.

Description

technical field [0001] The present invention relates to mobile communication technology, in particular to a user terminal system supporting multiple carriers. Background technique [0002] At present, the theoretical rate limit of TD-SCDMA single carrier can only reach 2.8M, and in actual application, it will be limited by the actual configuration of the network and the influence of other users, usually the highest can only reach about 1M. However, in the current third-generation (3G) mobile communication field, users often require high-speed application services, and user equipment (UE) supporting a single carrier cannot meet the needs of 3G users. [0003] In the existing TD-SCDMA system, on the network side, network equipment such as corresponding base stations have realized multi-carrier configuration, but on the terminal side, if a single user equipment (UE) supports multi-carrier technology, the baseband processing capability and multi-antenna technology There are gre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/28H04W28/08H04W76/02H04W88/14
Inventor 邹皓周亚枫
Owner TD TECH COMM TECH LTD
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