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Patent Searching and Data


Title:
超低レイテンシLTEダウンリンクフレーム構造
Document Type and Number:
Japanese Patent JP6538155
Kind Code:
B2
Abstract:
A data structure for managing user equipment communications in a wireless communication system is presented. In some examples, the data structure may include one or more resource element blocks into which a frequency bandwidth of a downlink channel is divided within a symbol that defines a transmission time interval in a downlink subframe. Furthermore, the data structure may include a control region and a data region within at least one resource element block of the one or more resource element blocks. Additionally, the data structure may include a downlink resource grant, located within the control region, for a user equipment served by the downlink channel. In an additional aspect, a network entity and method for generating the example data structure are provided.

Inventors:
Patel, Siman
Chen, Wanshi
Girl, peter
Damung Janovik, Alexander
Shu, Hao
Way, Young Bin
Maladi, Darga Prasad
Application Number:
JP2017514654A
Publication Date:
July 03, 2019
Filing Date:
September 17, 2015
Export Citation:
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Assignee:
QUALCOMM INCORPORATED
International Classes:
H04W72/04; H04W28/06
Domestic Patent References:
JP2009278658A
Foreign References:
WO2008030798A2
WO2014182470A1
Other References:
Apple Inc.,Multiplexing of ePDCCH with PDCCH and PDSCH[online],3GPP TSG-RAN WG1#68 R1-120273,インターネット,2012年 2月 1日
NEC Group,Search space design for E-PDCCH,3GPP TSG-RAN WG1#68 R1-120256,2012年 1月31日,URL,,
Attorney, Agent or Firm:
Kurata Masatoshi
Yoshihiro Fukuhara
Morisezo Iseki
Takashi Okada