CN103916898A - Method, device and system for automatically detecting indoor signal leakage - Google Patents
Method, device and system for automatically detecting indoor signal leakage Download PDFInfo
- Publication number
- CN103916898A CN103916898A CN201310000525.0A CN201310000525A CN103916898A CN 103916898 A CN103916898 A CN 103916898A CN 201310000525 A CN201310000525 A CN 201310000525A CN 103916898 A CN103916898 A CN 103916898A
- Authority
- CN
- China
- Prior art keywords
- base station
- terminal
- indoor
- signal strength
- outdoor
- Prior art date
- 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.)
- Granted
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a method, device and system for automatically detecting indoor signal leakage, relates to the technical field of communication and solves the technical problem of low detection efficiency of signal leakage in the prior art. The method mainly comprises under the condition that a terminal enters a serving cell of an indoor base station, and the indoor base station and an outdoor macro station belongs to different frequency networking, sending indoor service signal intensity threshold, outdoor service signal intensity threshold and an instruction for indicating the terminal to carry out different frequency detection to the terminal. The method is mainly used for signal measurement.
Description
Technical field
The present invention relates to communication technical field, particularly square law device and the system of leakage signal in a kind of automatic sensing chamber.
Background technology
Under inter-frequency networking, if the signal strength signal intensity of the signal strength signal intensity of indoor coverage base station and outdoor macro station approaches, may cause indoor signal to penetrate interior architecture thing is leaked in outdoor environment, and then cause the service of macro station outside part indoor user receiving chamber, cause the overload that outdoor macro station is unnecessary, affect macro station user's overall quality of service, also can reduce the utilance of indoor coverage base station simultaneously, this phenomenon can be called leakage signal.
Existing leakage signal detects and mainly depends on a large amount of on-the-spot test of staff, the methods such as on-the-spot investigation, but because the reason macro stations such as newly-increased base station, the network optimization may often change, the degree of leakage signal may also can often change, this just need to often carry out on-the-spot test, and if can not carry out in time on-the-spot test, may not can find in time base station signal reveal problem, and then can not take in time reply means, can affect like this performance of indoor covering system.
Summary of the invention
In order to solve the technical problems such as leakage signal in prior art detects not in time, staff's workload is large, the present invention proposes method, Apparatus and system that a kind of automatic detection indoor signal leaks.
A method for leakage signal in automatic sensing chamber, comprising:
Enter the Serving cell of indoor base station in terminal, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, indoor service signal strength threshold, outdoor service signal strength threshold and indicating terminal are carried out to the instruction that alien frequencies detects and be issued to terminal.
A method for leakage signal in automatic sensing chamber, comprising:
Receive from the indoor service signal strength threshold of network side, outdoor service signal strength threshold and instruction and carry out the instruction that alien frequencies detects;
Carry out alien frequencies detection according to instruction.
A device for leakage signal in the automatic sensing chamber of network side, comprising:
Determination module, for determining whether terminal enters the Serving cell of indoor base station, and indoor base station and outdoor macro station belong to inter-frequency networking;
Detect indicating module, determine that for determination module terminal enters the Serving cell of indoor base station, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, the instruction of indoor service signal strength threshold, outdoor service signal strength threshold and indicating terminal being carried out to alien frequencies detection is issued to terminal.
A device for leakage signal in the automatic sensing chamber of end side, comprising:
Receiver module, carries out for receiving from the indoor service signal strength threshold of network side, outdoor service signal strength threshold and instruction the instruction that alien frequencies detects;
Executive Module, for carrying out alien frequencies detection according to instruction.
A system for leakage signal in automatic sensing chamber, comprises network side and end side, wherein,
Network side, for enter the Serving cell of indoor base station in terminal, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, the instruction of indoor service signal strength threshold, outdoor service signal strength threshold and indicating terminal being carried out to alien frequencies detection is issued to end side;
End side, carries out for receiving from the indoor service signal strength threshold of network side, outdoor service signal strength threshold and instruction the instruction that alien frequencies detects, and carries out alien frequencies detection according to instruction.
Scheme provided by the invention give an order by Adoption Network side and leakage signal detection threshold to terminal, the technological means that terminal is detected automatically according to this instruction, solve in prior art, it is large that manual detection indoor signal is revealed workload, inefficient technical problem, and then obtained the technique effect that can improve leakage signal detection efficiency.
Brief description of the drawings
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification, for explaining the present invention, is not construed as limiting the invention together with embodiments of the present invention.In the accompanying drawings:
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic flow sheet of the method for leakage signal in a kind of automatic sensing chamber that Fig. 1 provides for the embodiment of the present invention 1;
The structural representation of the device of leakage signal in the automatic sensing chamber of a kind of network side that Fig. 2 provides for the embodiment of the present invention 2;
The structural representation of the device of leakage signal in the automatic sensing chamber of a kind of end side that Fig. 3 provides for the embodiment of the present invention 3.
Embodiment
The embodiment of the present invention provides the scheme of leakage signal in a kind of automatic sensing chamber, the principle of this scheme is mainly: network side is being determined the coverage of the indoor base station that terminal enters, and this indoor base station and outdoor macro station belong to after inter-frequency networking, issue indoor service signal strength threshold S1, outdoor service signal strength threshold S2 and alien frequencies detect instruction to terminal, whether allow terminal automatically detect the signal that indoor base station sends leaks, and then solve in prior art, manual detection not in time with the technical problem of workload, therefore can obtain terminal and automatically carry out signals leakiness detection, the technique effect that detection efficiency is high.
And, in the present embodiment, network side issues S1 and S2 and issues indicating terminal and carries out the information of instruction that alien frequencies detects and can send to terminal by same message, also can send to terminal by different message, be further, this message can be that the base station of network side sends, the webmaster that can be also network side (is specially OAM(Operation Administration and Maintenance in the present embodiment, operation, management, maintenance) entity) send, therefore, while specifically enforcement, can change and kinds of schemes.For example:
1, enter behind the Serving cell of indoor base station in terminal, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, the instruction that indoor service signal strength threshold, outdoor service signal strength threshold and indicating terminal are carried out alien frequencies detection by base station (or webmaster) is issued to terminal simultaneously;
2, enter the Serving cell of indoor base station in terminal, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, base station (or webmaster) is first issued to indoor service signal strength threshold, outdoor service signal strength threshold after terminal, then by indicating terminal carry out alien frequencies detect instruction be issued to terminal;
3, enter behind the Serving cell of indoor base station in terminal, indoor service signal strength threshold, outdoor service signal strength threshold are issued to terminal by base station, if indoor base station and outdoor macro station belong to inter-frequency networking, the instruction that indicating terminal is carried out alien frequencies detection by base station is issued to terminal.
4, enter behind the Serving cell of indoor base station in terminal, indoor service signal strength threshold, outdoor service signal strength threshold are issued to terminal by base station, if indoor base station and outdoor macro station belong to inter-frequency networking, base station is by this inter-frequency networking condition notification webmaster, and the instruction that indicating terminal is carried out alien frequencies detection by webmaster is issued to terminal.
5, enter behind the Serving cell of indoor base station in terminal, indoor service signal strength threshold, outdoor service signal strength threshold are issued to terminal by webmaster, if indoor base station and outdoor macro station belong to inter-frequency networking, the instruction that indicating terminal is carried out alien frequencies detection by base station is issued to terminal.
6, enter behind the Serving cell of indoor base station in terminal, indoor service signal strength threshold, outdoor service signal strength threshold are issued to terminal by webmaster, if indoor base station and outdoor macro station belong to inter-frequency networking, the instruction that indicating terminal is carried out alien frequencies detection by webmaster is issued to terminal.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.And following embodiment is possibility of the present invention, embodiment puts in order and the numbering of embodiment and the sequence independence that it is preferably carried out.
Embodiment 1
The present embodiment provides the method for leakage signal in a kind of automatic sensing chamber, and the method specifically detects instruction taking OAM entity below S1, S2 by network side and alien frequencies and is described as example, and as shown in Figure 1, the method comprises:
Terminal in prior art (UE) is doing while switching, can do an examining report to base station (eNB), indoor distributed system (being the Serving cell of indoor base station) or the Serving cell of outdoor macro station owing to having what can express that terminal enters after switching in this examining report, also can express indoor and outdoor is inter-frequency networking or the information of identical networking simultaneously, therefore in the time switching, base station (eNB) or OAM entity can learn by receiving also analyzing and testing report whether terminal enters the Serving cell of indoor base station, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking.
101, terminal is carried out and is switched, and examining report is sent to eNB, and this examining report is sent to OAM entity by eNB, OAM entity can learn that by the examining report receiving terminal enters the Serving cell of indoor base station, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking.
102, OAM entity is issued to terminal after the instruction of S1, S2 and the detection of indicating terminal execution alien frequencies is forwarded by eNB.
This step 102 also can be carried out in two steps, issues S1 and S2 by a piece of news, then issues by another a piece of news the instruction that indicating terminal execution alien frequencies detects.And OAM can adopt new special signaling, sets up signaling message from OAM to eNB, then from eNB to UE, set up again signaling message; Or also can expand existing signaling message S1, the instruction that S2 and alien frequencies detect is issued to terminal.
103, terminal receives from the S1 of network side, S2 and instruction and carries out after the instruction of alien frequencies detection, carries out alien frequencies detection.
104, when the signal strength signal intensity of the Serving cell of the indoor base station detecting in alien frequencies testing process is greater than S1, and the signal strength signal intensity of the Serving cell of the outdoor macro station detecting is while being greater than S2, and the alien frequencies examining report that terminal obtains after alien frequencies is detected sends to eNB.
It should be noted that: terminal can adopt newly-increased special signaling message that this report is sent to eNB, also can adopt existing measurement report message that this report is sent to eNB.
Wherein, alien frequencies examining report comprises:
The PCI(Physical Cell ID of the Serving cell of indoor base station, Physical Cell Identifier), the PCI of the Serving cell of outdoor macro station;
The signal strength signal intensity of the signal strength signal intensity of the Serving cell of indoor base station, the Serving cell of outdoor macro station;
The transmitting power of outdoor macro station, the transmitting power of indoor base station;
The positional information of terminal.
Preferentially, the embodiment of the present invention can also comprise the steps:
106, OAM entity judges according to examining report and network planning data whether the leakage signal of indoor base station belongs to normal range (NR), if decision signal is revealed while belonging to normal range (NR), carries out 107; Otherwise, can think general overlapping covering, no longer do any processing, process ends.
Wherein, examining report comprises the signal strength signal intensity of the Serving cell of the signal strength signal intensity of the Serving cell of PCI, the indoor base station of the Serving cell of the Physical Cell Identifier PCI of the Serving cell of indoor base station, outdoor macro station, outdoor macro station, the transmitting power of outdoor macro station, the transmitting power of indoor base station, the positional information of terminal;
Above-mentionedly judge according to examining report and network planning data whether the leakage signal of indoor base station belongs to normal range (NR) and specifically comprise:
OAM is determining that indoor base station produces or outdoor macro station produces according to the current positional information of terminal with for it provides Serving cell.For example,, if although terminal, indoor, for terminal provides the Serving cell of the outdoor macro station really of service, so can be determined with leakage signal.
107, OAM entity provides the scheme that solves leakage signal, and notifies eNB to solve leakage signal according to project setting network configuration.
Particularly, following its one or more data of OAM entity basis: the signal strength signal intensity of the signal strength signal intensity of the Serving cell of indoor base station, the Serving cell of outdoor macro station, the transmitting power of outdoor macro station, the transmitting power of indoor base station are determined the scheme that solves leakage signal.Wherein, adjusting network configuration solves the scheme of leakage signal and specifically comprises: take to reduce outdoor Serving cell transmitting power, change outdoor Serving cell Downtilt and orientation angle, raising indoor service cell transmit power, change the position of indoor coverage base station.If definite solution is one of above-mentioned, as reduced macro station transmitting power, OAM can solve automatically, and OAM reduces transmitting power by special transmission signaling message by base station.
Wherein, if the solution that OAM entity proposes needs artificial treatment, divide base station deployment position as changed chamber, OAM entity sends corresponding warning; If base station can be carried out the scheme of the solution leakage signal of OAM entity proposition voluntarily, as changed transmitting power, OAM entity is notified eNB solution.
108, eNB carries out solution and reports new configuration data to OAM entity.
109, after adjusting network configuration solution leakage signal, OAM issues the terminal that is indicated to of indicating terminal execution alien frequencies detection again.
110, terminal receives the instruction that execution alien frequencies that network side sends again detects, and carries out.The follow-up step 104 that turns back to is carried out.
In the method that the present embodiment provides, terminal enters into after indoor covering, terminal detects indoor service cell signal strength and outdoor Serving cell signal strength signal intensity, if the intensity of the intensity of indoor signal and outdoor signal is respectively higher than the respective threshold setting in advance, examining report is reported to network side, network side judges that whether leakage signal is normal, and takes to tackle accordingly means, thus timely, effective base stations detected leakage signal.
Above-described embodiment issues S1, S2 and alien frequencies taking OAM entity and detects instruction and be forwarded to terminal by base station and be described as example.In another embodiment of the present invention, directly issue S1, S2 and alien frequencies detects instruction and is described as example taking base station, in specific implementation process, only need to change the executive agent that directly issues S1, S2 and alien frequencies detection instruction in above-mentioned steps 101-104 into base station, all the other steps are similar, are not repeated herein.
In addition, the method for leakage signal in a kind of automatic sensing chamber providing in an embodiment more of the present invention, is all to have and issue function that S1, S2 and alien frequencies detect instruction and be described as example taking base station and OAM entity.For example: issue S1, S2 after terminal by OAM entity, issue alien frequencies by base station and detect instruction to terminal; Or issue S1, S2 after terminal by base station, issue alien frequencies detect instruction to terminal etc. by OAM entity, now, other steps are still similar to above-mentioned steps 105-109.Because specific embodiments is that those skilled in the art can be known easily according to above-mentioned steps 101-109, be therefore not repeated herein.
In the method that the present embodiment provides, network side (no matter being base station or webmaster) is by entering indoor covering system, and the terminal that indoor and outdoor belongs in inter-frequency networking situation issues indoor service signal strength threshold, the instruction that outdoor service signal strength threshold and indicating terminal are carried out alien frequencies detection is issued to terminal, make terminal automatically report examining report, and according to the technological means of examining report solution leakage signal, solve in prior art, artificial Site Detection work is large, technical problem not in time, and then can obtain terminal and can automatically report alien frequencies testing result, improve detection efficiency, solve in time the technique effect of leakage signal.
In the said method that the embodiment of the present invention provides, although provided the sequencing of carrying out each step, this order be only of the present invention one preferred embodiment.Obviously, those skilled in the art can carry out diversified equivalent transformation to the execution sequence of the method step according to said method, that is to say that above steps in embodiment of the present invention method or part steps can carry out according to other orders completely, or carry out simultaneously.For example: this step 102 also can be carried out in two steps, issues S1 and S2 by a piece of news, then by another a piece of news issue the instruction that indicating terminal execution alien frequencies detects.The execution sequence of each step that therefore said method is described a kind of mode that only limits to provide in embodiment.
Embodiment 2
The present embodiment provides the device of leakage signal in a kind of automatic sensing chamber of network side, and this device is applicable to being deployed in network side, and then helps to realize the method for implementing in 1.As shown in Figure 2, comprising: determination module 21, detects indicating module 22.
Determination module 21, for determining whether terminal enters the Serving cell of indoor base station, and indoor base station and outdoor macro station belong to inter-frequency networking;
Detect indicating module 22, determine that for determination module 21 terminal enters the Serving cell of indoor base station, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, the instruction of indoor service signal strength threshold S1, outdoor service signal strength threshold S2 and the detection of indicating terminal execution alien frequencies is issued to terminal.
Further, detect indicating module 22, comprising:
Thresholding issues module, and for determining the Serving cell that enters indoor base station in terminal, and/or indoor base station and outdoor macro station belong in the situation of inter-frequency networking, indicating terminal is carried out to the instruction that alien frequencies detects and be issued to terminal;
Detection issues module, determines that for determination module terminal enters behind the Serving cell of indoor base station, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, and indoor service signal strength threshold, outdoor service signal strength threshold are issued to terminal.
In addition, this device also comprises 23:
Processing module 23, the alien frequencies examining report reporting for receiving terminal, judge according to examining report and network planning data whether the leakage signal of indoor base station belongs to normal range (NR), if decision signal is revealed while belonging to normal range (NR), the scheme that solves leakage signal is provided, and solves leakage signal according to project setting network configuration.
Further, processing module 23 comprises:
Judging unit, for determining according to the positional information of terminal with for terminal provides the Serving cell of service whether leakage signal belongs to normal range (NR);
Adjustment unit, for according to following at least one: the transmitting power of the signal strength signal intensity of the Serving cell of indoor base station, the signal strength signal intensity of the Serving cell of outdoor macro station, outdoor macro station, the transmitting power of indoor base station are determined the scheme that solves leakage signal; Wherein, adjusting network configuration solves the scheme of leakage signal and specifically comprises: take to reduce outdoor Serving cell transmitting power, change outdoor Serving cell Downtilt and orientation angle, raising indoor service cell transmit power, change the position of indoor coverage base station.
Further, detect indicating module 22, also for adjust network configuration solution leakage signal at adjustment unit after, again issue the terminal that is indicated to of indicating terminal execution alien frequencies detection.
The device providing in the present embodiment, disposes and realizes flexibly, and each module can be deployed in the network management system of network side simultaneously, also can be deployed on base station simultaneously, even can a part be deployed in network management system, and a part is deployed on base station.Because there is the function that issues S1, S2 and alien frequencies detection instruction, and then can make terminal automatically carry out alien frequencies detection, reduce manually amount, improve detection efficiency technique effect.
Embodiment 3
The present embodiment provides the device of leakage signal in a kind of automatic sensing chamber of end side, and this device is applicable to being deployed in terminal, can coordinate the device in embodiment 2 to realize the method in embodiment 1.As shown in Figure 3, comprising: receiver module 31, Executive Module 32.
Receiver module 31, carries out for receiving from the indoor service signal strength threshold of network side, outdoor service signal strength threshold and instruction the instruction that alien frequencies detects;
Executive Module 32, for carrying out alien frequencies detection according to instruction.
Further, this device also comprises:
Reporting module 33, for detect the report of the alien frequencies detection obtaining at Executive Module 32, if the signal strength signal intensity of the Serving cell of indoor base station is greater than indoor service signal strength threshold, and when the signal strength signal intensity of the Serving cell of the outdoor macro station in report is greater than outdoor service signal strength threshold, the report that alien frequencies is detected sends to network side.
Wherein, receiver module 31, the instruction also detecting for receiving execution alien frequencies that network side sends again.
Alien frequencies detection is carried out in the instruction that the device that the present embodiment provides can issue according to network side automatically, and be reported to network side according to testing result, solve the problem of leakage signal thereby be convenient to network side, and then can obtain raising detection efficiency, without the technique effect of manual detection.
The product such as the said equipment or device that the embodiment of the present invention provides is to belong to flow and method taking computer program as foundation, and according to each step corresponding consistent mode completely of method flow in embodiment of the method 1 and/or accompanying drawing, the functional module providing.And because this functional module is the software service of realizing by the mode of computer program, so functional module of specifically not mentioning for device embodiment (implementing in 2-3), owing to considering that the content of recording according to said method embodiment has enough made those skilled in the art determine directly, expectedly from each process step of method record the functional module that performing step institute must foundation, so be not repeated herein.
Embodiment 4
The present embodiment provides the system of leakage signal in a kind of automatic sensing chamber, comprises network side and end side, wherein,
Network side, for enter the Serving cell of indoor base station in terminal, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, the instruction of indoor service signal strength threshold, outdoor service signal strength threshold and indicating terminal being carried out to alien frequencies detection is issued to end side;
End side, carries out for receiving from the indoor service signal strength threshold of network side, outdoor service signal strength threshold and instruction the instruction that alien frequencies detects, and carries out alien frequencies detection according to instruction.
In the system that the present embodiment provides, the terminal that enters into indoor covering is measured indoor signal and outdoor signal, if the intensity of the intensity of indoor signal and outdoor signal is respectively higher than the respective threshold setting in advance, testing result is reported to network side, network side judges that whether leakage signal is normal, and take to tackle accordingly means, thereby timely, effective base stations detected leakage signal.
The part that technical scheme of the present invention contributes to prior art in essence is in other words the function embodying with the form of software product, that is to say: even if the function body of its performed method of each equipment of device of the present invention, equipment or composition system or realization is hardware, the part that still in fact realizes above-mentioned functions of the present invention is but module or the unit of computer software product.And this computer software product can be stored in the storage medium can read, as the floppy disk of computer, hard disk or CD etc., comprise that some instructions are in order to make a method described in each embodiment of equipment execution the present invention.
The above, it is only the specific embodiment of the present invention, but the present invention can have multiple multi-form embodiment, above by reference to the accompanying drawings the present invention is illustrated, this does not also mean that the applied embodiment of the present invention can only be confined in these specific embodiments, those skilled in the art should understand, the embodiment that above provided is some examples in multiple preferred implementation, and the embodiment of any embodiment the claims in the present invention all should be within the claims in the present invention scope required for protection; Those skilled in the art can modify to the technical scheme of recording in each embodiment above, or part technical characterictic is wherein equal to replacement.Within the spirit and principles in the present invention all, any amendment of doing, be equal to and replace or improvement etc., within all should being included in the protection range of the claims in the present invention.
Claims (18)
1. a method for leakage signal in automatic sensing chamber, is characterized in that, comprising:
Enter the Serving cell of indoor base station in terminal, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, by indoor service signal strength threshold, outdoor service signal strength threshold and indicate described terminal to carry out the instruction that alien frequencies detects to be issued to described terminal.
2. the method for leakage signal in automatic sensing chamber according to claim 1, it is characterized in that, enter the Serving cell of indoor base station in terminal, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, by indoor service signal strength threshold, outdoor service signal strength threshold and indicate described terminal to carry out the instruction that alien frequencies detects to be issued to described terminal, to be specially arbitrary as follows:
Enter in terminal behind the Serving cell of indoor base station, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, base station or webmaster are by indoor service signal strength threshold, outdoor service signal strength threshold and indicate the instruction of described terminal execution alien frequencies detection to be issued to described terminal simultaneously;
Enter the Serving cell of indoor base station in terminal, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, base station or webmaster are first issued to indoor service signal strength threshold, outdoor service signal strength threshold after described terminal, then the instruction that described instruction terminal execution alien frequencies is detected is issued to described terminal;
Enter in terminal behind the Serving cell of indoor base station, indoor service signal strength threshold, outdoor service signal strength threshold are issued to described terminal by base station or webmaster, if indoor base station and outdoor macro station belong to inter-frequency networking, the instruction that described instruction terminal is carried out alien frequencies detection by base station or webmaster is issued to described terminal.
3. the method for leakage signal in automatic sensing chamber according to claim 1 and 2, is characterized in that, the method also comprises:
Receive the alien frequencies examining report of terminal to report;
Judge according to described examining report and network planning data whether the leakage signal of described indoor base station belongs to normal range (NR);
If decision signal is revealed while belonging to normal range (NR), the scheme that solves leakage signal is provided, and solves leakage signal according to described project setting network configuration.
4. the method for leakage signal in automatic sensing chamber according to claim 3, it is characterized in that, described examining report comprises the signal strength signal intensity of the Serving cell of the signal strength signal intensity of the Serving cell of PCI, the indoor base station of the Serving cell of the Physical Cell Identifier PCI of the Serving cell of indoor base station, outdoor macro station, outdoor macro station, the transmitting power of outdoor macro station, the transmitting power of indoor base station, the positional information of described terminal;
Describedly determine according to described examining report and network planning data whether the leakage signal of described indoor base station belongs to normal range (NR) and specifically comprise:
Determine according to the positional information of terminal with for described terminal provides the Serving cell of service whether leakage signal belongs to normal range (NR).
5. the method for leakage signal in automatic sensing chamber according to claim 4, the scheme that described adjustment network configuration solves leakage signal specifically comprises: take to reduce outdoor Serving cell transmitting power, change outdoor Serving cell Downtilt and orientation angle, raising indoor service cell transmit power, change the position of indoor coverage base station.
6. the method for leakage signal in automatic sensing chamber according to claim 3, is characterized in that, after adjusting network configuration solution leakage signal, the method also comprises:
Again issue the described terminal of instruction and carry out the described terminal that is indicated to of alien frequencies detection.
7. a method for leakage signal in automatic sensing chamber, is characterized in that, comprising:
Receive from the indoor service signal strength threshold of network side, outdoor service signal strength threshold and instruction and carry out the instruction that alien frequencies detects;
Carry out alien frequencies detection according to described instruction.
8. the method for leakage signal in automatic sensing chamber according to claim 7, the method also comprises:
If the signal strength signal intensity of the Serving cell of the indoor base station detecting in alien frequencies testing process is greater than described indoor service signal strength threshold, and the signal strength signal intensity of the Serving cell of the outdoor macro station detecting is greater than described outdoor service signal strength threshold, the alien frequencies examining report obtaining after described alien frequencies being detected sends to described network side.
9. the method for leakage signal in automatic sensing chamber according to claim 7, is characterized in that, also comprises:
Receive the instruction that execution alien frequencies that described network side sends again detects.
10. a device for leakage signal in the automatic sensing chamber of network side, is characterized in that, comprising:
Determination module, for determining whether terminal enters the Serving cell of indoor base station, and indoor base station and outdoor macro station belong to inter-frequency networking;
Detect indicating module, determine that for determination module terminal enters the Serving cell of indoor base station, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, by indoor service signal strength threshold, outdoor service signal strength threshold and indicate described terminal to carry out the instruction that alien frequencies detects to be issued to described terminal.
In the automatic sensing chamber of 11. network sides according to claim 10, the device of leakage signal, is characterized in that, described detection indicating module, comprising:
Thresholding issues module, and for determining the Serving cell that enters indoor base station in terminal, and/or indoor base station and outdoor macro station belong in the situation of inter-frequency networking, described instruction terminal is carried out to the instruction that alien frequencies detects and be issued to described terminal;
Detection issues module, determines that for determination module terminal enters behind the Serving cell of indoor base station, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, and indoor service signal strength threshold, outdoor service signal strength threshold are issued to described terminal.
12. according to the device of leakage signal in the automatic sensing chamber of the network side described in claim 10 or 11, and this device also comprises:
Processing module, the alien frequencies examining report reporting for receiving terminal, judge according to described examining report and network planning data whether the leakage signal of described indoor base station belongs to normal range (NR), if decision signal is revealed while belonging to normal range (NR), the scheme that solves leakage signal is provided, and solves leakage signal according to described project setting network configuration.
In the automatic sensing chamber of 13. network sides according to claim 12, the device of leakage signal, is characterized in that, described processing module comprises:
Judging unit, for determining according to the positional information of terminal with for described terminal provides the Serving cell of service whether leakage signal belongs to normal range (NR);
Adjustment unit, for according to following at least one: the transmitting power of the signal strength signal intensity of the Serving cell of indoor base station, the signal strength signal intensity of the Serving cell of outdoor macro station, outdoor macro station, the transmitting power of indoor base station are determined the scheme that solves leakage signal; Wherein, the scheme that described adjustment network configuration solves leakage signal specifically comprises: take to reduce outdoor Serving cell transmitting power, change outdoor Serving cell Downtilt and orientation angle, raising indoor service cell transmit power, change the position of indoor coverage base station.
14. according to the device of leakage signal in the automatic sensing chamber of claim 13 or described network side, it is characterized in that, described detection indicating module, also, for adjust network configuration solution leakage signal at adjustment unit after, again issue the described terminal that is indicated to of the described terminal execution of instruction alien frequencies detection.
In the automatic sensing chamber of 15. 1 kinds of end side, the device of leakage signal, is characterized in that, comprising:
Receiver module, carries out for receiving from the indoor service signal strength threshold of network side, outdoor service signal strength threshold and instruction the instruction that alien frequencies detects;
Executive Module, for carrying out alien frequencies detection according to described instruction.
The device of leakage signal in the automatic sensing chamber of 16. end side according to claim 15, this device also comprises:
Reporting module, for the process detecting at Executive Module, when the signal strength signal intensity of the Serving cell of the indoor base station detecting in alien frequencies testing process is greater than described indoor service signal strength threshold, and when the signal strength signal intensity of the Serving cell of the outdoor macro station detecting is greater than described outdoor service signal strength threshold, the alien frequencies examining report obtaining after described alien frequencies is detected sends to described network side.
17. according to the device of leakage signal in the automatic sensing chamber of the end side described in claim 15 or 16, it is characterized in that described receiver module, the instruction also detecting for receiving execution alien frequencies that described network side sends again.
In 18. 1 kinds of automatic sensing chamber, the system of leakage signal, is characterized in that, comprises network side and end side, wherein,
Described network side, for enter the Serving cell of indoor base station in terminal, and indoor base station and outdoor macro station belong in the situation of inter-frequency networking, by indoor service signal strength threshold, outdoor service signal strength threshold and indicate described terminal to carry out the instruction that alien frequencies detects to be issued to described end side;
Described end side, carries out for receiving from the indoor service signal strength threshold of network side, outdoor service signal strength threshold and instruction the instruction that alien frequencies detects, and carries out alien frequencies detection according to described instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310000525.0A CN103916898B (en) | 2013-01-04 | 2013-01-04 | A kind of method, apparatus and system of the leakage of automatic detection indoor signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310000525.0A CN103916898B (en) | 2013-01-04 | 2013-01-04 | A kind of method, apparatus and system of the leakage of automatic detection indoor signal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103916898A true CN103916898A (en) | 2014-07-09 |
| CN103916898B CN103916898B (en) | 2018-02-23 |
Family
ID=51042209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310000525.0A Active CN103916898B (en) | 2013-01-04 | 2013-01-04 | A kind of method, apparatus and system of the leakage of automatic detection indoor signal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103916898B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106921980A (en) * | 2015-12-25 | 2017-07-04 | 北京亿阳信通科技有限公司 | A kind of LTE in-door coverings leakage determines method and apparatus |
| CN107612608A (en) * | 2014-08-29 | 2018-01-19 | 蒋春花 | A kind of relay transmission system based on short-range communication |
| CN108141802A (en) * | 2015-10-06 | 2018-06-08 | 瑞典爱立信有限公司 | Switching of the user equipment between indoor and Outdoor Network node |
| CN108924731A (en) * | 2017-04-20 | 2018-11-30 | 中国移动通信集团湖北有限公司 | Signal leaks the localization method and device of antenna node |
| CN109936849A (en) * | 2017-12-15 | 2019-06-25 | 中国移动通信集团浙江有限公司 | A kind of room point cell leaks localization method and device |
| CN110012417A (en) * | 2017-12-30 | 2019-07-12 | 中国移动通信集团湖北有限公司 | Leak antenna positioning method, device, equipment and medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101790173A (en) * | 2009-01-23 | 2010-07-28 | 华为技术有限公司 | Network coverage detection method and system |
| CN101895924A (en) * | 2010-07-15 | 2010-11-24 | 华为技术有限公司 | Method, device and system for controlling power of home Node B |
| EP2116093B1 (en) * | 2006-12-29 | 2012-05-30 | Alcatel Lucent | Method of pilot signal transmission within a wireless communications system |
| CN102572860A (en) * | 2010-12-31 | 2012-07-11 | 中国移动通信集团河北有限公司 | Realization method for indoor distribution system, indoor distribution system and corresponding equipment |
-
2013
- 2013-01-04 CN CN201310000525.0A patent/CN103916898B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2116093B1 (en) * | 2006-12-29 | 2012-05-30 | Alcatel Lucent | Method of pilot signal transmission within a wireless communications system |
| CN101790173A (en) * | 2009-01-23 | 2010-07-28 | 华为技术有限公司 | Network coverage detection method and system |
| CN101895924A (en) * | 2010-07-15 | 2010-11-24 | 华为技术有限公司 | Method, device and system for controlling power of home Node B |
| CN102572860A (en) * | 2010-12-31 | 2012-07-11 | 中国移动通信集团河北有限公司 | Realization method for indoor distribution system, indoor distribution system and corresponding equipment |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107612608A (en) * | 2014-08-29 | 2018-01-19 | 蒋春花 | A kind of relay transmission system based on short-range communication |
| CN108141802A (en) * | 2015-10-06 | 2018-06-08 | 瑞典爱立信有限公司 | Switching of the user equipment between indoor and Outdoor Network node |
| CN108141802B (en) * | 2015-10-06 | 2021-01-08 | 瑞典爱立信有限公司 | User equipment, network node and methods therein |
| CN106921980A (en) * | 2015-12-25 | 2017-07-04 | 北京亿阳信通科技有限公司 | A kind of LTE in-door coverings leakage determines method and apparatus |
| CN106921980B (en) * | 2015-12-25 | 2021-05-11 | 北京亿阳信通科技有限公司 | LTE indoor coverage leakage determination method and device |
| CN108924731A (en) * | 2017-04-20 | 2018-11-30 | 中国移动通信集团湖北有限公司 | Signal leaks the localization method and device of antenna node |
| CN108924731B (en) * | 2017-04-20 | 2020-11-20 | 中国移动通信集团湖北有限公司 | Method and device for positioning signal leakage antenna node |
| CN109936849A (en) * | 2017-12-15 | 2019-06-25 | 中国移动通信集团浙江有限公司 | A kind of room point cell leaks localization method and device |
| CN109936849B (en) * | 2017-12-15 | 2022-05-31 | 中国移动通信集团浙江有限公司 | Method and device for positioning outdoor community leakage |
| CN110012417A (en) * | 2017-12-30 | 2019-07-12 | 中国移动通信集团湖北有限公司 | Leak antenna positioning method, device, equipment and medium |
| CN110012417B (en) * | 2017-12-30 | 2020-12-25 | 中国移动通信集团湖北有限公司 | Method, device, equipment and medium for positioning leaky antenna |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103916898B (en) | 2018-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10700795B2 (en) | Measurement method, terminal, device, and access network device | |
| CN101932045B (en) | Reporting method for measurement result in carrier aggregation and user equipment | |
| WO2020164538A1 (en) | Reporting method and configuration method for minimization of drive tests information, terminal and network device | |
| US9693243B2 (en) | Radio communication system, radio terminal, radio network, radio communication method and program | |
| WO2019062567A1 (en) | Communication method and apparatus | |
| CN102457890B (en) | A kind of method and system realizing drive test | |
| CN103916898A (en) | Method, device and system for automatically detecting indoor signal leakage | |
| US9119106B2 (en) | Minimizing drive tests measurements configuration for signal strength reporting in mobile communications environments | |
| US12022312B2 (en) | Minimization of drive tests configuration method and base station | |
| KR20130036510A (en) | Method and apparatus for radio link monitoring in wireless communication system | |
| CA2760861C (en) | Methods and apparatus to process signal strengths of not allowed cells during cell reselection | |
| US20140334333A1 (en) | Method and apparatus for determining downlink coordinated multipoint measurement set | |
| EP2717613A1 (en) | Method, system and device for acquiring drive test data | |
| CN109327846A (en) | Method, apparatus, terminal and the storage medium that wave beam measurement reports | |
| US20190074916A1 (en) | Method and device for detecting signal strength | |
| US10003991B2 (en) | Method, device, system and storage medium for reducing measurement signalling in LTE network | |
| WO2013063804A1 (en) | Anr establishment resolution | |
| CN102131206B (en) | Measurement method and user equipment | |
| KR20090117738A (en) | Mobile communication system, base station device, access gateway device, and tracking area setting method | |
| CN103458437A (en) | Method for achieving MDT measurement through terminal and terminal | |
| CN103327520A (en) | Method and device for measuring reception quality of cell reference signals | |
| CN102325354B (en) | Method, system and equipment for implementing mobile robustness | |
| CN112188482A (en) | Identification ID configuration method and device, and identification ID acquisition method and device | |
| CN102740347A (en) | Method, apparatus and system for acquiring signal quality information of unknown neighbor | |
| KR101896559B1 (en) | Information obtaining method and apparatus based on unlicensed cell |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |