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User equipment, base station, and early decoding method for user equipment

A technology for user equipment and early decoding, which is applied to user equipment, base stations, and the field of early decoding for user equipment, and can solve problems such as complex decoding operations

Inactive Publication Date: 2016-04-27
MEDIATEK INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, BTFD is usually used for DL ​​data frame transmission, however, this makes the decoding operation even more complicated for UE when performing DL-FET

Method used

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  • User equipment, base station, and early decoding method for user equipment
  • User equipment, base station, and early decoding method for user equipment
  • User equipment, base station, and early decoding method for user equipment

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Embodiment Construction

[0025] The present invention provides a UE, a BS and an early decoding method for the BS. In the following description, the invention will be described with reference to a number of embodiments. It should be understood that these examples of the invention are not intended to limit the invention to any particular environment, application or implementation described in these examples. Therefore, the description of these embodiments is only for the purpose of illustration and not limitation of the present invention, the scope of which is defined by the claims. In addition, in the following multiple embodiments and drawings, elements irrelevant to the present invention are omitted; the dimensional relationship between individual elements in the drawings is only for understanding, and is not intended to limit the actual size thereof.

[0026] The first embodiment of the present invention is such as figure 1 , Figure 2A-2B and Figure 3A-3B shown. figure 1 It is a schematic ...

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Abstract

A user equipment, a base station, and an early decoding method for the user equipment are provided. The user equipment (UE) executes an early decoding method by disabling some specific frame early termination (FET) chances in a blind transport format detection (BTFD) decoding trials so as to reduce decoding complexity. The base station retrieves acknowledgement (ACK) information transmitted from the UE to terminate transmitting a remaining part of a downlink data once the ACK information indicates an ACK response.

Description

[0001] cross reference [0002] This application claims priority to US Provisional Application Serial No. 62 / 034,939, filed August 8, 2014, which is hereby incorporated by reference in its entirety. technical field [0003] The present invention relates to user equipment (UserEquipment, UE), base station (BaseStation, BS), and an early decoding method for UE. More specifically, when using blind transport format detection (BlindTransportFormatDetection, BTFD), the UE provided by the present invention can disable (disable) some frame early termination (FrameEarlyTermination, FET) opportunities, thereby reducing UE decoding in the downlink FET the complexity. Background technique [0004] With the development of wireless communication technology, wireless devices have been widely used. In order to satisfy users' needs for communication, various telecommunication standards have been developed. For example, Universal Mobile Telecommunications System Terrestrial Radio Access (...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L1/00
CPCH04L1/0038H04W72/21H04W72/23H04L5/005H04L5/0055
Inventor 李修圣蔡政仪
Owner MEDIATEK INC