CN104507114B - A kind of parameter of TD LTE systems pulls together method and device - Google Patents
A kind of parameter of TD LTE systems pulls together method and device Download PDFInfo
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- CN104507114B CN104507114B CN201410691544.7A CN201410691544A CN104507114B CN 104507114 B CN104507114 B CN 104507114B CN 201410691544 A CN201410691544 A CN 201410691544A CN 104507114 B CN104507114 B CN 104507114B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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Abstract
The invention provides a kind of parameter of TD LTE systems to pull together method and device, including：Obtain the scene differentiation parameter that cell determines mark and each cell；The cell scenario type of each cell is determined according to the scene differentiation parameter of each cell；Determine that mark and cell scenario type generation cell determine the first corresponding relation of mark and cell scenario type according to cell；According to the first corresponding relation and pre-set parameter to be updated, parameter value, cell scenario type the second corresponding relation generation cell determine mark, parameter to be updated, parameter value the 3rd corresponding relation；ENB to be updated parameter configuration files are generated according to the 3rd corresponding relation；Parameter configuration files are sent to eNB to be updated, so that each eNB to be updated parses the 3rd corresponding relation from parameter configuration files, the parameter value according to corresponding to respective cell determines mark and the 3rd corresponding relation updates respective parameter to be updated.The O＆M cost of network can be reduced by this method and device.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of parameter of TD-LTE system to pull together method and device.
Background technology
As TD-LTE (Time Division Long Term Evolution, timesharing Long Term Evolution) is continued to develop,
A large amount of base stations of TD-LTE system need to open and O＆M, and with TD-LTE networks new features and function it is perfect,
For base station activating needs to carry out frequently upgrading and the renewal of parameter information in TD-LTE system.And the upgrading pair of base station
In TD-LTE networks or TD-SCDMA (Time Division-Synchronous Code Division Multiple
Access, TD SDMA) network all comparative maturities, but how base station parameter to upgrade in time, face and do not sympathize with
Condition；In TD-SCDMA system, it is necessary to manually by RNC (Radio Network when each parameter information updates
Controller, radio network controller) original configuration data extract, parameter is updated offline, then led manually
Enter in RNC, this requires that operating personnel are well understood by RNC parameter, it is therefore desirable to carried out compared with technical professional；By
In the quantity of the RNC in a city be typically limited (generally several, up to tens), comparatively whole city
The parameter that network carries out RNC updates and does not need the too many time.
TD-LTE system has very big change, major embodiment compared with TD-SCDMA system on wireless network architecture
RNC nodes are eliminated in TD-LTE system, the access network architecture is simply by several eNB (Evolved Node B, evolution bases
Stand) composition；Although LTE at present this wireless network architecture by cancelling RNC centralized Control so that network element number is reduced, net
Network more flattening, be advantageous to avoid Single Point of Faliure and then improve the stability of network.But it is parameter in terms of network operation
If the aspect that upgrades in time of information still uses the related update method of similar TD-SCDMA network, i.e., manually export
ENC configuration parameter, parameter is updated offline using similar ODG LMT instruments, it is then again that the configuration data of new production is manual
Import in eNB equipment, required time and cost will improve a lot.Because in TD-LTE networks, eNB parameter is not only
The relevant parameter of whole parameters including TD-SCDMA RNC and the NB (Node B, base station) including its management, and due to
The eNB quantity in one city will very huge (at least hundreds of Dao thousands of), if still relying on technical professional
The renewal of parameter information is carried out, the required time will be multiplied, and then can also roll up the O＆M of TD-LTE networks
Cost.
The content of the invention
The invention provides a kind of parameter of TD-LTE system to pull together method and device, can reduce the fortune of TD-LTE networks
Tie up cost.
On the one hand, the invention provides a kind of parameter of TD-LTE system to pull together method, including：
The cell for obtaining each cell determines the scene differentiation parameter of mark and each cell, and the cell determines mark bag
Include：The eNB marks and cell ID of the cell in corresponding eNB of evolution base station eNB corresponding to cell；
The cell scenario type of each cell is determined according to the scene differentiation parameter of each cell；
According to the cell of each cell determine mark and each cell cell scenario type generation cell determine mark and
First corresponding relation of cell scenario type；
According to first corresponding relation and the parameter to be updated pre-set, parameter value, cell scenario type the
Two corresponding relations generation cell determines mark, the 3rd corresponding relation of parameter to be updated, parameter value；
ENB to be updated parameter configuration files are generated according to the 3rd corresponding relation；
The parameter configuration files are sent to all eNB to be updated, so that each eNB to be updated is from the parameter
The 3rd corresponding relation is parsed in configuration file, determines that mark and the 3rd corresponding relation update according to respective cell
Parameter value corresponding to respective parameter to be updated.
Further, the scene differentiation parameter includes：The application scenarios parameter of cell, antenna port number of parameters, son
Frame configuration parameter.
Further, the scene differentiation parameter of each cell of the basis determines the cell scenario type of each cell, bag
Include：
S21：Whether the application scenarios parameter for judging cell is room point base station, if it is, performing step S22, is otherwise held
Row step S23；
S22：Judge whether antenna port number of parameters is dual-port, if it is, judging that the cell scenario type is
Dual-port is divided in room, otherwise, it is determined that the cell scenario type, which is room, divides single port；
S23：Judge whether sub-frame configuration parameter is DSUUDDSUUD, if it is, judging that the cell scenario type is
Macro station 2U2D, otherwise, it is determined that the cell scenario type is macro station 1U3D.
Further, the parameter configuration files are order line script.
Further, it is described that the parameter configuration files are sent to all eNB to be updated, including：
The parameter configuration files are converted into Simple Network Management Protocol snmp message；
The snmp message is sent to all eNB to be updated.
Further, the parameter to be updated, including：Parameter, physical down link in cell reselection common parameter table
In parameter in shared channel PDSCH channel parameter tables, the parameter in random access parameter table, high level test switch parameter table
In parameter, general land wireless access UTRA frequency parameter tables in the up algorithm parameter table of parameter, MAC layer MAC
Parameter, the parameter in GSM EDGE Radio Access Network network GERAN frequency parameter tables.
On the other hand, the invention provides a kind of parameter of TD-LTE system to pull together device, including：
Acquiring unit, the cell for obtaining each cell determine the scene differentiation parameter of mark and each cell, wherein,
The cell determines that mark includes：The eNB marks and cell of the cell in corresponding eNB of evolution base station eNB corresponding to cell
Mark；
Determining unit, for determining the cell scenario type of each cell according to the scene differentiation parameter of each cell；
First generation unit, for determining that the cell scenario type of mark and each cell is given birth to according to the cell of each cell
The first corresponding relation of mark and cell scenario type is determined into cell；
Second generation unit, for according to first corresponding relation and pre-set parameter to be updated, parameter value,
The second corresponding relation generation cell of cell scenario type determines mark, the 3rd corresponding relation of parameter to be updated, parameter value；
3rd generation unit, for generating eNB to be updated parameter configuration files according to the 3rd corresponding relation；
Transmitting element, for the parameter configuration files to be sent into all eNB to be updated, so that each to be updated
ENB parses the 3rd corresponding relation from the parameter configuration files, and mark and described the are determined according to respective cell
Three corresponding relations update parameter value corresponding to respective parameter to be updated.
Further, the scene differentiation parameter includes：The application scenarios parameter of cell, antenna port number of parameters, son
Frame configuration parameter.
Further, the determining unit, including：
First judgment sub-unit, for judging whether the application scenarios parameter of cell is room point base station, if it is, enabled
Second judgment sub-unit, otherwise enable the 3rd judgment sub-unit；
Second judgment sub-unit, for judging whether antenna port number of parameters is dual-port, if it is, described in judging
Cell scenario type is that dual-port is divided in room, otherwise, it is determined that the cell scenario type, which is room, divides single port；
3rd judgment sub-unit, for judging whether sub-frame configuration parameter is DSUUDDSUUD, if it is, described in judging
Cell scenario type is macro station 2U2D, otherwise, it is determined that the cell scenario type is macro station 1U3D.
Further, the parameter configuration files are order line script.
Further, the transmitting element, including：
Conversion subunit, for the parameter configuration files to be converted into Simple Network Management Protocol snmp message；
Transmission sub-unit, for the snmp message to be sent into all eNB to be updated.
Further, the parameter to be updated, including：Parameter, physical down link in cell reselection common parameter table
In parameter in shared channel PDSCH channel parameter tables, the parameter in random access parameter table, high level test switch parameter table
In parameter, general land wireless access UTRA frequency parameter tables in the up algorithm parameter table of parameter, MAC layer MAC
Parameter, the parameter in GSM EDGE Radio Access Network network GERAN frequency parameter tables.
Method and device is pulled together by a kind of parameter of TD-LTE system provided by the invention, without being carried out to each base station
Parameter updates, and reduces the O＆M cost of TD-LTE networks.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is that a kind of parameter for TD-LTE system that one embodiment of the invention provides pulls together the flow chart of method；
Fig. 2 is that a kind of parameter for TD-LTE system that one embodiment of the invention provides pulls together the structural representation of device.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments, based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
In TD-LTE system, the phase to eNB is needed for newly-built eNB or the existing eNB for needing parameter to update
Related parameter is pulled together.Many eNB are might have in certain area, are needed in the prior art manually to each eNB's
Parameter is updated the O＆M cost, it is necessary to higher.In order to solve the problems, such as that the parameter of TD-LTE system pulls together, the present invention is implemented
Example provides a kind of parameter of TD-LTE system and pulls together method, and referring to Fig. 1, this method includes：
Step 101：The cell determination mark of each cell and the scene differentiation parameter of each cell are obtained, the cell is true
Calibration knowledge includes：The eNB marks and cell ID of the cell in corresponding eNB of evolution base station eNB corresponding to cell；
It should be noted that：One cell needs to determine mark by cell to determine, eNB marks are the eNB in network
Unique mark, an eNB may correspond to multiple cells, and cell ID is unique in corresponding eNB, therefore, is passed through
The eNB marks and cell ID of the cell in corresponding eNB of eNB corresponding to cell can uniquely determine a cell.
Step 102：The cell scenario type of each cell is determined according to the scene differentiation parameter of each cell；
Step 103：Determine that the cell scenario type generation cell of mark and each cell is true according to the cell of each cell
The first corresponding relation with cell scenario type is known in calibration；
Step 104：According to first corresponding relation and the parameter to be updated, parameter value, the cell scenario that pre-set
The second corresponding relation generation cell of type determines mark, the 3rd corresponding relation of parameter to be updated, parameter value；
Step 105：ENB to be updated parameter configuration files are generated according to the 3rd corresponding relation；
Step 106：The parameter configuration files are sent to all eNB to be updated so that each eNB to be updated from
The 3rd corresponding relation is parsed in the parameter configuration files, mark and the 3rd correspondence are determined according to respective cell
Relation updates parameter value corresponding to respective parameter to be updated.
A kind of parameter of the TD-LTE system provided by this implementation pulls together method, without carrying out parameter more to each base station
Newly, the O＆M cost of TD-LTE networks is reduced.
For example, for first community, in step 101, the cell for obtaining first community determines mark and first community
Scene differentiation parameter；In step 102, the cell scenario class of first community is determined according to the scene differentiation parameter of first community
Type.Each cell corresponds to a kind of scene type, and for different cell scenario types, the parameter value of parameter to be updated may
Can be different.Wherein, first community is any one cell in all cells.
In a kind of possible implementation, for determining that the scene differentiation parameter of cell scenario type includes：It is small
Application scenarios parameter, antenna port number of parameters, the sub-frame configuration parameter in area.Wherein, the application scenarios parameter of cell includes：It is grand
Base station parameter, room divide base station parameter, i.e. the application scenarios of cell can be divided into macro base station, room point base station.Antenna port number is joined
Number includes：Single port parameter, dual-port parameter, i.e. antenna port number can be divided into single port, dual-port.Sub-frame configuration parameter
Including：DSUUDDSUUD, DSUDDDSUDD, and sub-frame configuration can be divided into：DSUUDDSUUD, DSUDDDSUDD, wherein,
DSUUDDSUUD is referred to as 2U2D, and DSUDDDSUDD is referred to as 1U3D.
Can be by cell according to the application scenarios parameter, antenna port number of parameters, sub-frame configuration parameter of above-mentioned cell
Scene type is divided into 4 classes：Dual-port, room point single port, macro station 2U2D, macro station 1U3D are divided in room.Can be advance according to this 4 class scene
The second above-mentioned corresponding relation is set.Above-mentioned step 102, including：
S21：Whether the application scenarios parameter for judging cell is room point base station, if it is, performing step S22, is otherwise held
Row step S23；
S22：Judge whether antenna port number of parameters is dual-port, if it is, judging that the cell scenario type is
Dual-port is divided in room, otherwise, it is determined that the cell scenario type, which is room, divides single port；
S23：Judge whether sub-frame configuration parameter is DSUUDDSUUD, if it is, judging that the cell scenario type is
Macro station 2U2D, otherwise, it is determined that the cell scenario type is macro station 1U3D.
In a kind of possible implementation, the parameter configuration files are order line script.In the order line script
Order line includes the 3rd corresponding relation.
For example, eNB marks are 137, and cell ID is 3, and parameter to be updated is PDSCH (Physical Downlink
Shared Channel, physical down link sharing channel) parameter in parameter list, then an order line in order line script
For：
MOD PDSCH：ENB=[137], LCID=" 3 ", PA=" 0 ", PB=" 0 "；
Wherein, PA and PB expressions parameter to be updated, PA=" 0 " represent that PA parameter value represents PB's for 0, PB=" 0 "
Parameter value is 0.
When parameter configuration files are order line script, step 106 includes：The order line script is sent to and needed
The eNB of renewal, so that each eNB to be updated parses respective order line from the order line script, execution parses
Each self-corresponding order line.Parameter renewal can be completed by performing order line corresponding to this eNB.
It is described that the parameter configuration files are sent to all eNB to be updated in a kind of possible implementation, bag
Include：
By the parameter configuration files be converted into SNMP (Simple Network Management Protocol, simply
NMP) message；
The snmp message is sent to all eNB to be updated.Further, by loaning bill parameter inside eNB more
Newly.
In addition, the parameter to be updated, including：In parameter, PDSCH channel parameter tables in cell reselection common parameter table
Parameter, the parameter in random access parameter table, the parameter in high level test switch parameter table, MAC (Media Access
Control, MAC layer) parameter in up algorithm parameter table, UTRA (Universal Terrestrial
Radio Access, general land wireless access) parameter in frequency parameter table, GERAN (GSM/EDGE Radio Access
Network, GSM EDGE Radio Access Network network) parameter in frequency parameter table.
It should be noted that：After the complete parameter renewals of eNB, the result that runs succeeded can be fed back, when parameter to be updated is whole more
New to complete, i.e., all eNB feedbacks run succeeded after result, then parameter pulls together completion.
In addition, for one and more than one parameter to be updated modification can use it is provided in an embodiment of the present invention
Method.
The embodiment of the present invention additionally provides a kind of parameter of TD-LTE system and pulls together device, referring to Fig. 2, including：
Acquiring unit 201, the cell for obtaining each cell determine the scene differentiation parameter of mark and each cell, its
In, the cell determines that mark includes：The eNB marks and cell ID of the cell in corresponding eNB of eNB corresponding to cell；
Determining unit 202, for determining the cell scenario type of each cell according to the scene differentiation parameter of each cell；
First generation unit 203, for determining the cell scenario class of mark and each cell according to the cell of each cell
Type generation cell determines the first corresponding relation of mark and cell scenario type；
Second generation unit 204, for being taken according to first corresponding relation and the parameter to be updated, the parameter that pre-set
Value, the second corresponding relation generation cell of cell scenario type determine mark, the 3rd of parameter to be updated, parameter value the corresponding pass
System；
3rd generation unit 205, for generating eNB to be updated parameter configuration text according to the 3rd corresponding relation
Part；
Transmitting element 206, for the parameter configuration files to be sent into all eNB to be updated, so as to each treat more
New eNB parses the 3rd corresponding relation from the parameter configuration files, and mark and institute are determined according to respective cell
State the 3rd corresponding relation and update parameter value corresponding to respective parameter to be updated.
In a kind of possible implementation, the scene differentiation parameter includes：Application scenarios parameter, the antenna end of cell
Mouth number of parameters, sub-frame configuration parameter.
Can be by cell according to the application scenarios parameter, antenna port number of parameters, sub-frame configuration parameter of above-mentioned cell
Scene type is divided into 4 classes：Dual-port, room point single port, macro station 2U2D, macro station 1U3D are divided in room.The determining unit, including：
First judgment sub-unit, for judging whether the application scenarios parameter of cell is room point base station, if it is, enabled
Second judgment sub-unit, otherwise enable the 3rd judgment sub-unit；
Second judgment sub-unit, for judging whether antenna port number of parameters is dual-port, if it is, described in judging
Cell scenario type is that dual-port is divided in room, otherwise, it is determined that the cell scenario type, which is room, divides single port；
3rd judgment sub-unit, for judging whether sub-frame configuration parameter is DSUUDDSUUD, if it is, described in judging
Cell scenario type is macro station 2U2D, otherwise, it is determined that the cell scenario type is macro station 1U3D.
In a kind of possible implementation, the parameter configuration files are order line script.
In a kind of possible implementation, the transmitting element, including：
Conversion subunit, for the parameter configuration files to be converted into Simple Network Management Protocol snmp message；
Transmission sub-unit, for the snmp message to be sent into all eNB to be updated.
In a kind of possible implementation, the parameter to be updated, including：Ginseng in cell reselection common parameter table
Number, the parameter in physical down link sharing channel PDSCH channel parameter tables, the parameter in random access parameter table, high-rise survey
The parameter in the up algorithm parameter table of parameter, MAC layer MAC in runin related parameter table, general land wireless access
The parameter in parameter, Radio Access Network GERAN frequency parameter tables in UTRA frequency parameter tables.
It should be noted that：That a kind of parameter for TD-LTE system that the present embodiment provides pulls together device is OMC
(Operation and Maintenance Center, operation maintenance center) device.
The contents such as the information exchange between each unit, subelement, implementation procedure in the said equipment, due to side of the present invention
Method embodiment is based on same design, and particular content can be found in the narration in the inventive method embodiment, and here is omitted.
Method and device provided in an embodiment of the present invention, it is simple to operate, the efficiency that parameter pulls together is improved, reduces TD-
The O＆M cost of LTE network.
It should be noted that herein, such as first and second etc relational terms are used merely to an entity
Or operation makes a distinction with another entity or operation, and not necessarily require or imply and exist between these entities or operation
Any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant be intended to it is non-
It is exclusive to include, so that process, method, article or equipment including a series of elements not only include those key elements,
But also the other element including being not expressly set out, or also include solid by this process, method, article or equipment
Some key elements.In the absence of more restrictions, the key element limited by sentence " including one ", is not arranged
Except other identical factor in the process including the key element, method, article or equipment being also present.
One of ordinary skill in the art will appreciate that：Realizing all or part of step of above method embodiment can pass through
Programmed instruction related hardware is completed, and foregoing program can be stored in computer-readable storage medium, the program
Upon execution, the step of execution includes above method embodiment；And foregoing storage medium includes：ROM, RAM, magnetic disc or light
Disk etc. is various can be with the medium of store program codes.
It is last it should be noted that：Presently preferred embodiments of the present invention is the foregoing is only, is merely to illustrate the skill of the present invention
Art scheme, is not intended to limit the scope of the present invention.Any modification for being made within the spirit and principles of the invention,
Equivalent substitution, improvement etc., are all contained in protection scope of the present invention.
Claims (12)
1. a kind of parameter of TD-LTE system pulls together method, it is characterised in that including：
The cell for obtaining each cell determines the scene differentiation parameter of mark and each cell, and the cell determines that mark includes：
The eNB marks and cell ID of the cell in corresponding eNB of evolution base station eNB corresponding to cell；
The cell scenario type of each cell is determined according to the scene differentiation parameter of each cell；
The cell scenario type generation cell for determining mark and each cell according to the cell of each cell determines mark and cell
First corresponding relation of scene type；
According to first corresponding relation and pre-set parameter to be updated, parameter value, cell scenario type the second couple
It should be related to that generation cell determines mark, the 3rd corresponding relation of parameter to be updated, parameter value；
ENB to be updated parameter configuration files are generated according to the 3rd corresponding relation；
The parameter configuration files are sent to all eNB to be updated, so that each eNB to be updated is from the parameter configuration
The 3rd corresponding relation is parsed in file, determines that mark and the 3rd corresponding relation update each according to respective cell
Parameter to be updated corresponding to parameter value.
2. according to the method for claim 1, it is characterised in that the scene differentiation parameter includes：The application scenarios of cell
Parameter, antenna port number of parameters, sub-frame configuration parameter.
3. according to the method for claim 2, it is characterised in that the scene differentiation parameter of each cell of basis determines every
The cell scenario type of individual cell, including：
S21：Whether the application scenarios parameter for judging cell is room point base station, if it is, performing step S22, otherwise performs step
Rapid S23；
S22：Judge whether antenna port number of parameters is dual-port, if it is, judging the cell scenario type for room point
Dual-port, otherwise, it is determined that the cell scenario type, which is room, divides single port；
S23：Judge whether sub-frame configuration parameter is DSUUDDSUUD, if it is, judging that the cell scenario type is macro station
2U2D, otherwise, it is determined that the cell scenario type is macro station 1U3D.
4. according to the method for claim 1, it is characterised in that the parameter configuration files are order line script.
5. according to the method for claim 1, it is characterised in that
It is described that the parameter configuration files are sent to all eNB to be updated, including：
The parameter configuration files are converted into Simple Network Management Protocol snmp message；
The snmp message is sent to all eNB to be updated.
6. according to any described method in claim 1-5, it is characterised in that the parameter to be updated, including：Cell reselection
Parameter in common parameter table, the parameter in physical down link sharing channel PDSCH channel parameter tables, random access parameter table
In parameter, the parameter in high level test switch parameter table, the parameter in the up algorithm parameter tables of MAC layer MAC,
In parameter, GSM EDGE Radio Access Network network GERAN frequency parameter tables in general land wireless access UTRA frequency parameter tables
Parameter.
7. a kind of parameter of TD-LTE system pulls together device, it is characterised in that including：
Acquiring unit, the cell for obtaining each cell determine the scene differentiation parameter of mark and each cell, wherein, it is described
Cell determines that mark includes：The eNB marks and cell ID of the cell in corresponding eNB of evolution base station eNB corresponding to cell；
Determining unit, for determining the cell scenario type of each cell according to the scene differentiation parameter of each cell；
First generation unit, for determining that the cell scenario type generation of mark and each cell is small according to the cell of each cell
Area determines the first corresponding relation of mark and cell scenario type；
Second generation unit, for according to first corresponding relation and the parameter to be updated, parameter value, the cell that pre-set
The second corresponding relation generation cell of scene type determines mark, the 3rd corresponding relation of parameter to be updated, parameter value；
3rd generation unit, for generating eNB to be updated parameter configuration files according to the 3rd corresponding relation；
Transmitting element, for the parameter configuration files to be sent into all eNB to be updated, so that each eNB to be updated
The 3rd corresponding relation is parsed from the parameter configuration files, mark and described 3rd pair are determined according to respective cell
Parameter value corresponding to the respective parameter to be updated of renewal should be related to.
8. device according to claim 7, it is characterised in that the scene differentiation parameter includes：The application scenarios of cell
Parameter, antenna port number of parameters, sub-frame configuration parameter.
9. device according to claim 8, it is characterised in that the determining unit, including：
First judgment sub-unit, for judging whether the application scenarios parameter of cell is room point base station, if it is, enabled second
Judgment sub-unit, otherwise enable the 3rd judgment sub-unit；
Second judgment sub-unit, for judging whether antenna port number of parameters is dual-port, if it is, judging the cell
Scene type is that dual-port is divided in room, otherwise, it is determined that the cell scenario type, which is room, divides single port；
3rd judgment sub-unit, for judging whether sub-frame configuration parameter is DSUUDDSUUD, if it is, judging the cell
Scene type is macro station 2U2D, otherwise, it is determined that the cell scenario type is macro station 1U3D.
10. device according to claim 7, it is characterised in that the parameter configuration files are order line script.
11. device according to claim 7, it is characterised in that the transmitting element, including：
Conversion subunit, for the parameter configuration files to be converted into Simple Network Management Protocol snmp message；
Transmission sub-unit, for the snmp message to be sent into all eNB to be updated.
12. according to any described device in claim 7-11, it is characterised in that the parameter to be updated, including：Cell weight
Select the parameter in common parameter table, the parameter in physical down link sharing channel PDSCH channel parameter tables, random access parameter
Ginseng in the up algorithm parameter table of parameter in table, the parameter in high level test switch parameter table, MAC layer MAC
Number, the parameter in general land wireless access UTRA frequency parameter tables, GSM EDGE Radio Access Network network GERAN frequency parameter tables
In parameter.
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| CN107567039B (en) * | 2017-08-31 | 2020-09-08 | 北京市天元网络技术股份有限公司 | Automatic cell scene identification method and device for mobile network |
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| CN101072436A (en) * | 2007-03-29 | 2007-11-14 | 北京邮电大学 | Two-hop cellular relay network switching method for base station integrated control |
| CN101321101A (en) * | 2007-06-05 | 2008-12-10 | 华为技术有限公司 | Method and system for access network node self-allocation |
| CN101335962A (en) * | 2007-06-25 | 2008-12-31 | 大唐移动通信设备有限公司 | Signal generating method and apparatus under analogue cellular network environment |
| WO2013020508A1 (en) * | 2011-08-08 | 2013-02-14 | 电信科学技术研究院 | Method, system and device for transmitting data in time division duplex (tdd) wireless frame |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101072436A (en) * | 2007-03-29 | 2007-11-14 | 北京邮电大学 | Two-hop cellular relay network switching method for base station integrated control |
| CN101321101A (en) * | 2007-06-05 | 2008-12-10 | 华为技术有限公司 | Method and system for access network node self-allocation |
| CN101335962A (en) * | 2007-06-25 | 2008-12-31 | 大唐移动通信设备有限公司 | Signal generating method and apparatus under analogue cellular network environment |
| WO2013020508A1 (en) * | 2011-08-08 | 2013-02-14 | 电信科学技术研究院 | Method, system and device for transmitting data in time division duplex (tdd) wireless frame |
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