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1. JP2017523644 - 情報送信方法、情報受信方法、装置及びシステム

Office Japan
Application Number 2016570353
Application Date 29.04.2015
Publication Number 2017523644
Publication Date 17.08.2017
Grant Number 6383435
Grant Date 10.08.2018
Publication Kind B2
IPC
H04W 16/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
16Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cell structures
14Spectrum sharing arrangements
H04J 1/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
JMULTIPLEX COMMUNICATION
1Frequency-division multiplex systems
H04L 27/26
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
27Modulated-carrier systems
26Systems using multi-frequency codes
H04W 28/16
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS
H04W 92/20
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
92Interfaces specially adapted for wireless communication networks
16Interfaces between hierarchically similar devices
20between access points
CPC
H04L 1/0023
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
0023characterised by the signalling
H04W 16/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
16Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
14Spectrum sharing arrangements ; between different networks
H04W 72/1289
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
12Dynamic; Wireless traffic scheduling ; ; Dynamically scheduled allocation on shared channel
1278Transmission of control information for scheduling
1289in the downlink, i.e. towards the terminal
H04L 5/0007
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
0001Arrangements for dividing the transmission path
0003Two-dimensional division
0005Time-frequency
0007the frequencies being orthogonal, e.g. OFDM(A), DMT
H04L 5/005
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0048Allocation of pilot signals, i.e. of signals known to the receiver
005of common pilots, i.e. pilots destined for multiple users or terminals
H04L 5/0098
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
0091Signaling for the administration of the divided path
0096Indication of changes in allocation
0098Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
Applicants ゼットティーイー コーポレーション
Inventors ゴウ,ウェイ
ハン,シャオガン
ペン,フォーツァイ
ジャオ,ヤージュン
ビー,フォン
シア,シューチアン
Agents 平木 祐輔
渡辺 敏章
松丸 秀和
Title
(JA) 情報送信方法、情報受信方法、装置及びシステム
Abstract
(JA)

本発明は情報送信方法、情報受信方法、装置及びシステムを開示し、該情報送信方法は、送信端はダウンリンク制御情報(DCI)/アップリンク制御情報(UCI)を使用して許可されていないキャリアを占用する時間情報を記述すること(S102)と、上記送信端は許可されたキャリア又は許可されていないキャリアによって上記DCI/UCI情報を送信することとを含む。本発明によって、関連技術における基地局の間に如何に互いに許可されていないキャリアの占用状況を通知する問題を解決し、無線通信システムにおいて許可されていないキャリアの協調利用のために便利を提供し、許可されていないキャリアの利用率を向上させる。
【選択図】図1

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