CN108934066A - A kind of control method of terminal in wireless communication system - Google Patents
A kind of control method of terminal in wireless communication system Download PDFInfo
- Publication number
- CN108934066A CN108934066A CN201810851407.3A CN201810851407A CN108934066A CN 108934066 A CN108934066 A CN 108934066A CN 201810851407 A CN201810851407 A CN 201810851407A CN 108934066 A CN108934066 A CN 108934066A
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- CN
- China
- Prior art keywords
- broadcast channel
- synchronization signal
- power information
- information
- communication system
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of control methods of the terminal in wireless communication system, this method comprises: receiving system information；Power information based on system information identification synchronization signal and broadcast channel；It is sent and received signal with according to power information, wherein synchronization signal and the power information of broadcast channel are identical.
Description
Technical field
The present invention relates to wireless communication technology fields, in particular to a kind of control of the terminal in wireless communication system
Method processed.
Background technique
In order to meet the need of Radio Data Service in rising trend since the commercialization of the 4th generation (4G) communication system
It asks, the effort for developing communication system before improved 5th generation (5G) communication system or 5G has carried out.It carries out.For this purpose, 5G communication system
System or the preceding communication system of 5G are referred to as super 4G network communicating system or rear long term evolution (LTE) system.In order to realize that high data pass
Defeated rate, 5G communication system are considered real in very high frequency (mmWave) frequency band (for example, being similar to 60GHz frequency band)
Existing.In order to mitigate the path loss of radio wave and increase transmission range of the radio wave in EHF band, communicated in 5G
In system, beam forming, extensive multiple-input and multiple-output (MIMO) ties up MIMO (FD)-MIMO entirely), array antenna, analog beam
Forming and extensive antenna technology mistake by discussion.In addition, in 5G communication system, such as being drilled to improve the network of system
Into cell, advanced cell, cloud radio access network (cloud RAN), super-intensive network, device-to-device communication technology
(D2D), wireless backhaul has been developed, mobile network, collaboration communication, cooperative multi-point (CoMP) and reception interference are eliminated.Except this
Except, in 5G system, mix frequency shift keying (FSK) and quadrature amplitude modulation (QAM) modulation (FQAM) and sliding window superposition
Coding (SWSC) is higher level code modulation (ACM) scheme and filter group.Multicarrier (FBMC), non-orthogonal multiple are developed
(NOMA) and the Sparse Code multiple access (SCMA) as advanced access technology etc..
Summary of the invention
The invention proposes a kind of methods of the terminal in wireless communication system, this method comprises:
Receive system information；
Power information based on system information identification synchronization signal and broadcast channel；With
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical.
The method, wherein for synchronization signal and the power information of broadcast channel for the relevant of broadcast channel
Equally it is arranged in combined time interval.
The method, further includes:
Receive the information of the transmission location about synchronization signal.
The method, wherein the transmission location of synchronization signal and broadcast channel is determined based on subcarrier spacing.
A kind of method of base station in wireless communication system, this method comprises:
Send the system information of the power information including synchronization signal and broadcast channel；With
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical.
The method, wherein for synchronization signal and the power information of broadcast channel for the relevant of broadcast channel
Equally it is arranged in combined time interval.
The method, further includes:
Send the information of the transmission position about synchronization signal.
The method, wherein the transmission location of synchronization signal and broadcast channel is determined based on subcarrier spacing.
A kind of terminal in wireless communication system, the terminal include:
Transceiver；With
Controller is electrically coupled with transceiver, is used for:
System information is received,
Based on the power information of system information identification synchronization signal and broadcast channel, and
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical.
The terminal, wherein for synchronization signal and the power information of broadcast channel for the relevant of broadcast channel
Equally it is arranged in combined time interval.
The terminal, wherein the controller is additionally configured to receive the transmission location about the synchronization signal
Information.
The terminal, wherein the transmission location of synchronization signal and broadcast channel is determined based on subcarrier spacing.
A kind of base station in wireless communication system, the base station includes:
Transceiver；With
Controller is electrically coupled with transceiver, is used for:
Transmission includes the system information of the power information for synchronization signal and broadcast channel, and
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical.
The base station, wherein for synchronization signal and the power information of broadcast channel for the relevant of broadcast channel
Equally it is arranged in combined time interval.
The base station, wherein the controller is additionally configured to send the transmission location about the synchronization signal
Information, wherein the transmission location of synchronization signal and broadcast channel is determined based on subcarrier spacing.
Detailed description of the invention
From following description with reference to the accompanying drawings it will be further appreciated that the present invention.Component in figure is not drawn necessarily to scale,
But it focuses on and shows in the principle of embodiment.In the figure in different views, identical appended drawing reference is specified to be corresponded to
Part.
Fig. 1 is the schematic diagram of the method for the terminal in wireless communication system of the invention.
Specific embodiment
In order to enable the objectives, technical solutions, and advantages of the present invention are more clearly understood, below in conjunction with embodiment, to this
Invention is further elaborated；It should be appreciated that described herein, the specific embodiments are only for explaining the present invention, and does not have to
It is of the invention in limiting.To those skilled in the art, after access is described in detail below, other systems of the present embodiment
System, method and/or feature will become obvious.All such additional systems, method, feature and advantage are intended to be included in
It in this specification, is included within the scope of the invention, and by the protection of the appended claims.In description described in detail below
The other feature of the disclosed embodiments, and these characteristic roots will be apparent according to described in detail below.
Embodiment one:
As shown in Figure 1, the schematic diagram of the method for the terminal in a kind of wireless communication system of the present invention, this method comprises:
Receive system information；
Power information based on system information identification synchronization signal and broadcast channel；With
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical.
The method, wherein for synchronization signal and the power information of broadcast channel for the relevant of broadcast channel
Equally it is arranged in combined time interval.
The method, further includes:
Receive the information of the transmission location about synchronization signal.
The method, wherein the transmission location of synchronization signal and broadcast channel is determined based on subcarrier spacing.
A kind of method of base station in wireless communication system, this method comprises:
Send the system information of the power information including synchronization signal and broadcast channel；With
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical.
The method, wherein for synchronization signal and the power information of broadcast channel for the relevant of broadcast channel
Equally it is arranged in combined time interval.
The method, further includes:
Send the information of the transmission position about synchronization signal.
The method, wherein the transmission location of synchronization signal and broadcast channel is determined based on subcarrier spacing.
Embodiment two:
A kind of terminal in wireless communication system, the terminal include:
Transceiver；With
Controller is electrically coupled with transceiver, is used for:
System information is received,
Based on the power information of system information identification synchronization signal and broadcast channel, and
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical.
The terminal, wherein for synchronization signal and the power information of broadcast channel for the relevant of broadcast channel
Equally it is arranged in combined time interval.
The terminal, wherein the controller is additionally configured to receive the transmission location about the synchronization signal
Information.
The terminal, wherein the transmission location of synchronization signal and broadcast channel is determined based on subcarrier spacing.
Embodiment three:
A kind of base station in wireless communication system, the base station includes:
Transceiver；With
Controller is electrically coupled with transceiver, is used for:
Transmission includes the system information of the power information for synchronization signal and broadcast channel, and
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical.
The base station, wherein for synchronization signal and the power information of broadcast channel for the relevant of broadcast channel
Equally it is arranged in combined time interval.
The base station, wherein the controller is additionally configured to send the transmission location about the synchronization signal
Information,
Wherein, the transmission location of synchronization signal and broadcast channel is determined based on subcarrier spacing.
Although describing the present invention by reference to various embodiments above, but it is to be understood that of the invention not departing from
In the case where range, many changes and modifications can be carried out.That is methods discussed above, system or equipment etc. show
Example.Various configurations can be omitted suitably, replace or add various processes or component.For example, in alternative configuration, can with
Described order in a different order executes method, and/or can add, and omits and/or combine the various stages.Moreover, about
The feature of certain configuration descriptions can be combined with various other configurations.Can combine in a similar way configuration different aspect and
Element.In addition, many elements are only range of the example without limiting the disclosure or claims with the development of technology.
Give detail in the description to provide to the thorough understanding for including the exemplary configuration realized.However,
Configuration can be practiced without these specific details for example, having been illustrated with well-known circuit, process, calculation
Method, structure and technology are without unnecessary details, to avoid fuzzy configuration.The description only provides example arrangement, and unlimited
The scope of the claims processed, applicability or configuration.It is used on the contrary, front will provide the description of configuration for those skilled in the art
Realize the enabled description of described technology.It, can be to the function of element without departing from the spirit or the scope of the present disclosure
It can and arrange and carry out various changes.
In addition, many operations can be in parallel or concurrently although each operation can describe the operations as sequential process
It executes.Furthermore it is possible to rearrange the sequence of operation.One process may have other steps.Furthermore, it is possible to pass through hardware, soft
Part, firmware, middleware, code, hardware description language or any combination thereof carry out the example of implementation method.When software, firmware, in
Between when realizing in part or code, program code or code segment for executing necessary task can store in such as storage medium
In non-transitory computer-readable medium, and described task is executed by processor.
To sum up, be intended to foregoing detailed description be considered as it is illustrative and not restrictive, and it is to be understood that described
Claim (including all equivalents) is intended to limit the spirit and scope of the present invention.The above embodiment is interpreted as only using
In illustrating the present invention rather than limit the scope of the invention.After the content for having read record of the invention, technology
Personnel can make various changes or modifications the present invention, these equivalence changes and modification equally fall into the claims in the present invention and limited
Fixed range.
Claims (10)
1. a kind of control method of the terminal in wireless communication system, which is characterized in that this method comprises:
Receive system information；
Power information based on system information identification synchronization signal and broadcast channel；With
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical.
2. the method as described in claim 1, which is characterized in that be used for for synchronization signal and the power information of broadcast channel
Equally it is arranged in the time interval of the coherent combination of broadcast channel.
3. the method as described in claim 1, which is characterized in that further include:
Receive the information of the transmission location about synchronization signal.
4. the method as described in claim 1, which is characterized in that determine synchronization signal and broadcast channel based on subcarrier spacing
Transmission location.
5. a kind of method of the base station in wireless communication system, which is characterized in that this method comprises:
Send the system information of the power information including synchronization signal and broadcast channel；With
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical.
6. method as claimed in claim 5, which is characterized in that be used for for synchronization signal and the power information of broadcast channel
Equally it is arranged in the time interval of the coherent combination of broadcast channel.
7. method as claimed in claim 5, which is characterized in that further include:
Send the information of the transmission position about synchronization signal.
8. method as claimed in claim 5, which is characterized in that determine synchronization signal and broadcast channel based on subcarrier spacing
Transmission location.
9. the terminal in a kind of wireless communication system, which is characterized in that the terminal includes:
Transceiver；With
Controller is electrically coupled with transceiver, is used for:
System information is received,
Based on the power information of system information identification synchronization signal and broadcast channel, and
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical；Power information for synchronization signal and broadcast channel
Equally it is arranged in the time interval for the coherent combination of broadcast channel；The controller be additionally configured to receive about
The information of the transmission location of the synchronization signal；The transmission location of synchronization signal and broadcast channel is determined based on subcarrier spacing.
10. the base station in a kind of wireless communication system, which is characterized in that the base station includes:
Transceiver；With
Controller is electrically coupled with transceiver, is used for:
Transmission includes the system information of the power information for synchronization signal and broadcast channel, and
It is sent and received signal according to power information,
Wherein synchronization signal and the power information of broadcast channel are identical；Power information for synchronization signal and broadcast channel
Equally it is arranged in the time interval for the coherent combination of broadcast channel；The controller be additionally configured to send about
The information of the transmission location of the synchronization signal, wherein the transmission of synchronization signal and broadcast channel is determined based on subcarrier spacing
Position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810851407.3A CN108934066A (en) | 2018-07-30 | 2018-07-30 | A kind of control method of terminal in wireless communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810851407.3A CN108934066A (en) | 2018-07-30 | 2018-07-30 | A kind of control method of terminal in wireless communication system |
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| Publication Number | Publication Date |
|---|---|
| CN108934066A true CN108934066A (en) | 2018-12-04 |
Family
ID=64445251
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810851407.3A Withdrawn CN108934066A (en) | 2018-07-30 | 2018-07-30 | A kind of control method of terminal in wireless communication system |
Country Status (1)
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103428120A (en) * | 2012-05-25 | 2013-12-04 | 华为技术有限公司 | Method and apparatus for interference cancellation in long term evolution system, and method and apparatus for data sending in long term evolution system |
| CN107071796A (en) * | 2017-01-05 | 2017-08-18 | 宇龙计算机通信科技(深圳)有限公司 | A kind of transfer control method and its equipment based on beam |
| CN107295542A (en) * | 2016-03-31 | 2017-10-24 | 华为技术有限公司 | Transmission method, user equipment and the network equipment of information |
| US20180146439A1 (en) * | 2016-11-22 | 2018-05-24 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving data of terminal |
-
2018
- 2018-07-30 CN CN201810851407.3A patent/CN108934066A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103428120A (en) * | 2012-05-25 | 2013-12-04 | 华为技术有限公司 | Method and apparatus for interference cancellation in long term evolution system, and method and apparatus for data sending in long term evolution system |
| CN107295542A (en) * | 2016-03-31 | 2017-10-24 | 华为技术有限公司 | Transmission method, user equipment and the network equipment of information |
| US20180146439A1 (en) * | 2016-11-22 | 2018-05-24 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving data of terminal |
| CN107071796A (en) * | 2017-01-05 | 2017-08-18 | 宇龙计算机通信科技(深圳)有限公司 | A kind of transfer control method and its equipment based on beam |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181204 |