Processing

Please wait...

Settings

Settings

Goto Application

1. CN105207754 - 信息发送方法、信息接收方法、装置及系统

Office China
Application Number 201410241029.9
Application Date 30.05.2014
Publication Number 105207754
Publication Date 10.09.2019
Grant Number 105207754
Grant Date 10.09.2019
Publication Kind B
IPC
H04L 5/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
H04L 27/26
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
27Modulated-carrier systems
26Systems using multi-frequency codes
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 中兴通讯股份有限公司
Inventors 苟伟
韩晓钢
彭佛才
赵亚军
毕峰
夏树强
Agents 北京康信知识产权代理有限责任公司 11240
北京康信知识产权代理有限责任公司 11240
Title
(ZH) 信息发送方法、信息接收方法、装置及系统
Abstract
(ZH)
本发明公开了一种信息发送方法、信息接收方法、装置及系统,其中,该信息发送方法包括:发送端使用DCI/UCI信息描述占用非授权载波的时间信息;上述发送端通过授权载波或非授权载波发送上述DCI/UCI信息。通过本发明,解决了相关技术中基站之间如何互相通知关于非授权载波的占用情况的问题,方便了无线通信系统中对非授权载波的协调利用,提升了非授权载波的利用率。