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Transmission with multiple numerologies in new radio system

一种系统参数、传送资源的技术，应用在传送进程领域

Inactive Publication Date: 2018-09-07
MEDIATEK SINGAPORE PTE LTD SINGAPORE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a single waveform system parameter (numerology) is difficult to meet the above requirements

Method used

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  • Transmission with multiple numerologies in new radio system
  • Transmission with multiple numerologies in new radio system
  • Transmission with multiple numerologies in new radio system

Examples

Experimental program
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Embodiment Construction

[0022] figure 1 A wireless communication system 100 according to an embodiment of the present invention is shown. System 100 may include UE 110 and BS 120 . The system 100 may be a cellular network, and may employ NR technology and LTE technology developed by a 3rd generation partnership project (3GPP) for wireless communication between UE 110 and BS 120 . UE 110 may be a mobile phone, a notebook computer, and a vehicle-mounted device, etc. BS 120 may implement a gNB as defined by the NR standard. Accordingly, UE 110 can communicate with BS 120 through a wireless communication channel according to a communication protocol specified in each communication standard. Note that the present invention is not limited to this.

[0023] In one example, UE 110 and BS 120 may employ carrier aggregation techniques to communicate with each other. Correspondingly, multiple serving cells (serving cells) 130-150 may be configured between UE 110 and BS 120. Each serving cell 130-150 may...

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Abstract

Aspects of the disclosure provide a method for transmission with multiple numerologies in a wireless communication network. The method can include associating logical channels each with a first numerology indicating an allowed subcarrier spacing for transmission of data units in the respective logical channel, and multiplexing data units of a subset of the logical channels into a transport block associated with a second numerology, the subset of the logical channels each having a first numerology that is the same as the second numerology.

Description

[0001] cross reference [0002] This application claims the priority of the international application PCT / CN2016 / 112649 with the invention title "Methods to Support ULTransmission on Multiple Numerologies in NR System" submitted on December 28, 2016, and the above application is taken as a reference. technical field [0003] The present invention relates to wireless communication, and in particular to transmission processes with scalable subcarrier spacing in new radio (NR) systems. Background technique [0004] The background art described in this section is used to generally introduce the content of the present invention. The work of the presently named inventors, the work described in this Background section, and aspects of the description in this section that may not have constituted prior art at the time of filing are neither expressly nor implicitly admitted as It is the prior art of the present invention. [0005] The 5G NR system can operate in the sub-1GHz to 100...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/00
CPCH04L5/001H04L5/0091H04L1/1829H04L5/0042H04L5/0044H04W72/23H04W76/27H04L1/1819H04L5/0094H04W88/02H04L5/0053
Inventor 张园园徐家俊帕范·山萨纳·克里斯那·努杰哈利陈滔
Owner MEDIATEK SINGAPORE PTE LTD SINGAPORE
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