CN101073284B - Method for controlling inter-system measurement and inter-frequency measurement - Google Patents
Method for controlling inter-system measurement and inter-frequency measurement Download PDFInfo
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- CN101073284B CN101073284B CN2005800417540A CN200580041754A CN101073284B CN 101073284 B CN101073284 B CN 101073284B CN 2005800417540 A CN2005800417540 A CN 2005800417540A CN 200580041754 A CN200580041754 A CN 200580041754A CN 101073284 B CN101073284 B CN 101073284B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/38—TPC being performed in particular situations
- H04W52/44—TPC being performed in particular situations in connection with interruption of transmission
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Abstract
To provide a game machine capable of preventing the lowering of operability in a play, especially in the operability of a stop operation member, even when a display area is expanded. A slot machine 10 is provided with a casing 11 and a front door 12 in its front face. The front door 12 comprises an upper door 13 and a lower door 14. The upper door 13 is provided with two upper/lower game panel parts 21 and 22 facing the front. The upper side game panel part 21 displays an image and the like of a liquid crystal display device provided in the back side of the upper door 13. The lower side game panel part 22 is provided with a display window 23 and symbols attached on reels can be visible through the display window 23. In this constitution, the lower parts of the game panel parts 21 and 22 are provided with a table part 40 projecting frontward and the table part 40 is disposed with the stop operation device 50 having a base part 51 erecting upward.
Description
Technical field
The present invention relates to a kind of in Wideband Code Division Multiple Access (WCDMA) (Wideband Code Division MultipleAccess) system (hereinafter to be referred as WCDMA) between control system and the method for inter-frequency measurement.
Background technology
The WCDMA system can provide the access of profuse type of service and high data rate, supports simultaneously and the two-way switching of gsm system that the excellent properties of WCDMA system has attracted a lot of GSM high-end users.But the WCDMA network but is difficult in to turn in the short time and resembles complete covering the GSM network, so just must utilize switching to gsm system to remedy the coverage hole of WCDMA system.
Switch between system and generally need just can carry out, open compact model and can bring extra load system by system's measurements of opening the compact model correspondence.The opening time that reduces compact model as much as possible is useful to the load that reduces the WCDMA system, especially the sub-district at the edge that covers for the WCDMA system.But the mistake of compression mode starting can reduce the time of system's measurements evening again, has increased the possibility of call drop.Like this, how when guaranteeing customer service service quality, the system's measurements that in time carries out the WCDMA system just becomes the problem that needs solve.
Have the system's measurements of some WCDMA systems and the method for switching at present both at home and abroad.As application number is that 01144933.0 Chinese patent " a kind of inter-system switching method " is to decide the opportunity of opening compact model and system's measurements by measuring current WCDMA district pilots quality of channel.Wherein the quality of pilot channel is determined by an absolute thresholding.But, determine that by the quality of pilot channel there is certain one-sidedness in the quality of dedicated channel, at first the business that the WCDMA system is abundant has determined a single pilot tone of impossible usefulness to cover the covering of accurately describing different business, secondly, even for single business, when pilot tone is planned when unreasonable, the covering of pilot tone can not guarantee consistent with professional covering.
Publication number is that 20020187784 United States Patent (USP) " Method of WCDMA coveragebased handover triggering " is to describe a kind of method of switching based on covering, the thought of this patent is by transmitting power and uplink physical channel signal interference ratio (SignalInterference Rate is called for short SIR) to the up-downgoing Radio Link, triggers that the WCDMA system switches to gsm system.But, no matter be transmitting power or physical channel SIR, all can not directly reflect the quality of current dedicated link, there is certain erroneous judgement probability.
In addition, when UE (portable terminal) carried out switching between frequency under single user state, the inter-frequency measurement that is carried out also needs to open compact model just can carry out.Therefore, also need to provide a kind of method, can in time trigger the inter-frequency measurement of WCDMA system, when guaranteeing quality of services for users, can reduce the opening time of compact model, reduce the load of system.
Summary of the invention
The technical problem to be solved in the present invention is the method that proposes a kind of control system measurements, can guarantee quality of services for users really, reduces the opening time of compact model simultaneously as much as possible.
In order to solve the problems of the technologies described above, the invention provides a kind of method of control system measurements, may further comprise the steps:
(a) at the network side setting of broadband CDMA system decision rule based on the system that the opens measurements of uplink and downlink link transmission channel Block Error Rate (BLER);
(b) user in this network, set up call out enter single user state after, network side is opened the measurement to the relevant descending and uplink transmission channels Block Error Rate of customer service, and receives measurement result;
(c) network side judges according to described decision rule whether the current quality of service of user can not meet the demands according to the measurement result of user's described uplink and downlink link transmission channel Block Error Rate, if, carry out next step, otherwise, execution in step (e);
(d) network side is opened its system's measurements when the current system of this user measurements is not opened, and finishes;
(e) network side is closed its system's measurements when the current system of this user measurements is not closed, and finishes.
Further, the method of above-mentioned control system measurements also can have following characteristics: in the decision rule that described network side is provided with, for each uplink and downlink link transmission channel is provided with a Block Error Rate thresholding of opening system's measurements respectively, if measured value, is then adjudicated the current business quality of this transmission channel greater than this thresholding and can not be met the demands.
Further, the method for above-mentioned control system measurements also can have following characteristics: in the decision rule that described network side is provided with, at different business, the Block Error Rate thresholding of its relevant uplink and downlink link transmission channel is set respectively.
Further, the method of above-mentioned control system measurements also can have following characteristics: in the described decision rule, as long as in the measurement result of the relevant descending and uplink transmission channels Block Error Rate of customer service, have one during, just adjudicate the current quality of service of this user and can not meet the demands greater than its corresponding thresholding.
Further, the method of above-mentioned control system measurements also can have following characteristics: described step (c) network side is after the measurement result of receiving described up or downlink transmission channel Block Error Rate, whether the current quality of service of user is met the demands at once and adjudicates.Like this, can in time make a response, prevent call drop the variation of quality of service.
Further, the method of above-mentioned control system measurements also can have following characteristics: the process that describedly open measurement, receives measurement result and judgement is to be finished by the control module in the radio network controller, and is to be finished by the measurement module in the radio network controller to the measurement of the relevant uplink transmission channels Block Error Rate of customer service.
Further, the method of above-mentioned control system measurements also can have following characteristics: described network side is finished by following steps the measurement of the relevant downlink transmission channel Block Error Rate of customer service: radio network controller sends the measurement control messages to user's portable terminal, require its Block Error Rate of measuring downlink transmission channel, and the periodic report measurement result; Described portable terminal is measured on request, and regularly to radio network controller reporting measurement result.
Another technical problem that the present invention will solve is to propose a kind of method of controlling inter-frequency measurement, can guarantee quality of services for users really, reduces the opening time of compact model simultaneously as much as possible.
In order to solve the problems of the technologies described above, the present invention also provides a kind of method of controlling inter-frequency measurement, may further comprise the steps:
(i) at the network side setting of broadband CDMA system the decision rule of opening inter-frequency measurement based on uplink and downlink link transmission channel Block Error Rate;
(j) user in this network, set up call out enter single user state after, network side is opened the measurement to the relevant descending and uplink transmission channels Block Error Rate of customer service, and receives measurement result;
(k) network side judges according to described decision rule whether the current quality of service of user can not meet the demands according to the measurement result of user's described uplink and downlink link transmission channel Block Error Rate, if, carry out next step, otherwise, execution in step (m);
(l) network side is opened its inter-frequency measurement when the current inter-frequency measurement of this user is not opened, and finishes;
(m) network side is closed its inter-frequency measurement when the current inter-frequency measurement of this user is not closed, and finishes.
Further, the method of above-mentioned control inter-frequency measurement also can have following characteristics: in the decision rule that described network side is provided with, for each uplink and downlink link transmission channel is provided with a Block Error Rate thresholding of opening inter-frequency measurement respectively, if measured value, is then adjudicated the current business quality of this transmission channel greater than this thresholding and can not be met the demands.
Further, the method for above-mentioned control inter-frequency measurement also can have following characteristics: in the decision rule that described network side is provided with, at different business, the Block Error Rate thresholding of its relevant uplink and downlink link transmission channel is set respectively.
Further, the method of above-mentioned control inter-frequency measurement also can have following characteristics: in the described decision rule, as long as in the measurement result of the relevant descending and uplink transmission channels Block Error Rate of customer service, have one during, just adjudicate the current quality of service of this user and can not meet the demands greater than its corresponding thresholding.
Further, the method of above-mentioned control inter-frequency measurement also can have following characteristics: described step (k) network side is after the measurement result of receiving described up or downlink transmission channel Block Error Rate, whether the current quality of service of user is met the demands at once and adjudicates.
Further, the method of above-mentioned control inter-frequency measurement also can have following characteristics: the process that describedly open measurement, receives measurement result and judgement is to be finished by the control module in the radio network controller, and is to be finished by the measurement module in the radio network controller to the measurement of the relevant uplink transmission channels Block Error Rate of customer service.
Further, the method of above-mentioned control inter-frequency measurement also can have following characteristics: described network side is finished by following steps the measurement of the relevant downlink transmission channel Block Error Rate of customer service: radio network controller sends the measurement control messages to user's portable terminal, require its Block Error Rate of measuring downlink transmission channel, and the periodic report measurement result; Described portable terminal is measured on request, and regularly to radio network controller reporting measurement result.
As from the foregoing, the present invention utilizes the up-downgoing Traffic Channel BLER of direct reflection UE quality of service as the judgement foundation, can reach and adjudicate effect accurately.In addition, the present invention can also be at the different BLER thresholding of different business settings, and then realizes the difference on opportunity of different business start-up system measurements.Therefore, the opportunity that the inventive method makes system's measurements open is the most accurate, and user's quality of service can access the most certain assurance, has also reduced the opening time of compact model simultaneously, has reduced the load of WCDMA system.For inter-frequency measurement, the inventive method also has same effect.
Summary of drawings
Fig. 1 is the flow chart of embodiment of the invention method.
Fig. 2 is that the embodiment of the invention is measured the signaling process that obtains UE descending transmission channel BLER.
Preferred forms of the present invention
The parameter of the most direct reflection customer service quality is the Block Error Rate (BlockError Rate is called for short BLER) of up-downgoing transmission channel.Usually, under the effect of WCDMA system-specific channel up-downgoing outer shroud and inner-loop power control, the BLER of up-downgoing transmission channel remains on preset target value.When the user moves out the WCDMA system, when power control can not proper function, user's BLER will variation, according to the situation of change of BLER, just can accurately determine whether to open system's measurements.
Further, the transmission channel that different business is corresponding different, the variation of different transmission channel customer service quality is not consistent.Therefore, by to the measurement of the downlink transmission channel BLER of UE with to measurement to the uplink transmission channels BLER of base station, can adopt different decision rule to each transmission channel, just can directly determine the quality of up-downgoing dedicated channel objectively, and then start-up system measurements exactly, switch between final triggering system.
Be described in further detail below in conjunction with the enforcement of accompanying drawing to technical solution of the present invention, as shown in Figure 1, the present embodiment method may further comprise the steps:
Present embodiment is also at different business, the BLER thresholding of its relevant uplink and downlink link transmission channel is set respectively, with the suitable opportunity of the system that the opens measurements of obtaining miscellaneous service. for example, can be made as about 1% for speech business, for interactive service (PS business), download as FTP, can be made as 5%～10%.
Need to prove, open the priority of the measurement of uplink and downlink link transmission channel BLER in the step 202 and 203 and can do different settings.
After step 205, the control module of network side (generally be located at RNC in) are received the quality report message that UE reports, extract the BLBR information of wherein each downlink transmission channel; Perhaps, this control module is received the user's that the device interior measurement module reports uplink transport channel BLER measured value;
Whether step 209 is adjudicated the current system of this user measurements and is closed, if close, and execution in step 210, otherwise execution in step 204;
Reasonable setting by to the BLER thresholding of each transmission channel can guarantee that UE has enough Measuring Time.In addition, in the above-mentioned judging process, as long as there is a propagation channel quality to degenerate with regard to the start-up system measurements, this is to be same physical channel because each transmission channel uses, any one propagation channel quality is bad also to have lost effect with regard to the power control that means physical channel, and other propagation channel quality also can very fast variation.So processing can be opened measurement of correlation with the fastest speed like this, if postpone easy call drop.But, the present invention does not get rid of other decision rule based on the uplink and downlink link transmission channel Block Error Rate of direct reflection UE quality of service of employing.
The above-mentioned control flow of opening measurement also is applicable to inter-frequency measurement, and it is just passable only need to change " system's measurements " wherein into " inter-frequency measurement ", and other links are identical, do not repeat them here.
In sum, adopt the inventive method between the opportunity that guarantees customer service quality and opening/closing system measurements, to reach an optimized control.
Industrial applicibility
Measure between control system of the present invention and the method for inter-frequency measurement, can be applied to the system's switching in the code division multiple access system in broadband in the communication system, have widely prospects for commercial application.
Claims (14)
1. the method for a control system measurements may further comprise the steps:
(a) at the network side setting of broadband CDMA system decision rule based on the system that the opens measurements of uplink and downlink link transmission channel Block Error Rate;
(b) user in this network, set up call out enter single user state after, network side is opened the measurement to the relevant descending and uplink transmission channels Block Error Rate of customer service, and receives measurement result;
(c) network side judges according to described decision rule whether the current quality of service of user can not meet the demands according to the measurement result of user's described uplink and downlink link transmission channel Block Error Rate, if, carry out next step, otherwise, execution in step (e);
(d) network side is opened its system's measurements when the current system of this user measurements is not opened, and finishes;
(e) network side is closed its system's measurements when the current system of this user measurements is not closed, and finishes.
2. the method for claim 1,
It is characterized in that, in the decision rule that described network side is provided with, for each uplink and downlink link transmission channel is provided with a Block Error Rate thresholding of opening system's measurements respectively,, measured value can not meet the demands if, then adjudicating the current business quality of this transmission channel greater than this thresholding.
3. method as claimed in claim 1 or 2,
It is characterized in that, in the decision rule that described network side is provided with,, the Block Error Rate thresholding of its relevant uplink and downlink link transmission channel is set respectively at different business.
4. method as claimed in claim 2,
It is characterized in that, in the described decision rule,, just adjudicate the current quality of service of this user and can not meet the demands as long as in the measurement result of the relevant descending and uplink transmission channels Block Error Rate of customer service, have one during greater than its corresponding thresholding.
5. the method for claim 1,
It is characterized in that described step (c) network side is after the measurement result of receiving described up or downlink transmission channel Block Error Rate, whether the current quality of service of user is met the demands at once and adjudicates.
6. the method for claim 1,
It is characterized in that, the process that describedly open measurement, receives measurement result and judgement is to be finished by the control module in the radio network controller, and is to be finished by the measurement module in the radio network controller to the measurement of the relevant uplink transmission channels Block Error Rate of customer service.
7. the method for claim 1,
It is characterized in that, described network side is finished by following steps the measurement of the relevant downlink transmission channel Block Error Rate of customer service: radio network controller sends the measurement control messages to user's portable terminal, require its Block Error Rate of measuring downlink transmission channel, and the periodic report measurement result; Described portable terminal is measured on request, and regularly to radio network controller reporting measurement result.
8. method of controlling inter-frequency measurement may further comprise the steps:
(i) at the network side setting of broadband CDMA system the decision rule of opening inter-frequency measurement based on uplink and downlink link transmission channel Block Error Rate;
(j) user in this network, set up call out enter single user state after, network side is opened the measurement to the relevant descending and uplink transmission channels Block Error Rate of customer service, and receives measurement result;
(k) network side judges according to described decision rule whether the current quality of service of user can not meet the demands according to the measurement result of user's described uplink and downlink link transmission channel Block Error Rate, if, carry out next step, otherwise, execution in step (m);
(l) network side is opened its inter-frequency measurement when the current inter-frequency measurement of this user is not opened, and finishes;
(m) network side is closed its inter-frequency measurement when the current inter-frequency measurement of this user is not closed, and finishes.
9. method as claimed in claim 8,
It is characterized in that, in the decision rule that described network side is provided with, for each uplink and downlink link transmission channel is provided with a Block Error Rate thresholding of opening inter-frequency measurement respectively,, measured value can not meet the demands if, then adjudicating the current business quality of this transmission channel greater than this thresholding.
10. method as claimed in claim 8 or 9,
It is characterized in that, in the decision rule that described network side is provided with,, the Block Error Rate thresholding of its relevant uplink and downlink link transmission channel is set respectively at different business.
11. method as claimed in claim 9,
It is characterized in that, in the described decision rule,, just adjudicate the current quality of service of this user and can not meet the demands as long as in the measurement result of the relevant descending and uplink transmission channels Block Error Rate of customer service, have one during greater than its corresponding thresholding.
12. method as claimed in claim 8,
It is characterized in that described step (k) network side is after the measurement result of receiving described up or downlink transmission channel Block Error Rate, whether the current quality of service of user is met the demands at once and adjudicates.
13. method as claimed in claim 8,
It is characterized in that, the process that describedly open measurement, receives measurement result and judgement is to be finished by the control module in the radio network controller, and is to be finished by the measurement module in the radio network controller to the measurement of the relevant uplink transmission channels Block Error Rate of customer service.
14. method as claimed in claim 8,
It is characterized in that, described network side is finished by following steps the measurement of the relevant downlink transmission channel Block Error Rate of customer service: radio network controller sends the measurement control messages to user's portable terminal, require its Block Error Rate of measuring downlink transmission channel, and the periodic report measurement result; Described portable terminal is measured on request, and regularly to radio network controller reporting measurement result.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2005/000182 WO2006081711A1 (en) | 2005-02-07 | 2005-02-07 | A method of controlling measurement between systems and measurement between frequencys |
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| CN101073284A CN101073284A (en) | 2007-11-14 |
| CN101073284B true CN101073284B (en) | 2010-05-05 |
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| CN101772120B (en) * | 2009-01-07 | 2012-10-31 | 鼎桥通信技术有限公司 | Switch method, system and equipment based on downlink communication quality report |
| CN101931972B (en) * | 2009-06-19 | 2014-07-02 | 中兴通讯股份有限公司 | Performance statistical method and device |
| CN102300233B (en) * | 2010-06-22 | 2015-08-12 | 中兴通讯股份有限公司 | The processing method of transmission gap pattern sequence, Apparatus and system |
| CN108667500B (en) * | 2017-03-30 | 2021-02-09 | 华为技术有限公司 | Data transmission method, terminal equipment and network equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1429233A (en) * | 2000-03-15 | 2003-07-09 | 韩美药品工业株式会社 | Method of preparing clarithromycin of form II crystals |
| CN1464665A (en) * | 2002-06-11 | 2003-12-31 | 华为技术有限公司 | Method for switching between different systems in CDMA communication system |
| US6771964B1 (en) * | 1999-09-24 | 2004-08-03 | Nokia Networks | Handover between wireless telecommunication networks/systems |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1168327C (en) * | 2001-12-24 | 2004-09-22 | 华为技术有限公司 | Witching method between systems |
| JP3921113B2 (en) * | 2002-03-26 | 2007-05-30 | 株式会社エヌ・ティ・ティ・ドコモ | COMPOSITE RADIO COMMUNICATION SYSTEM AND CONTROL DEVICE, RADIO TERMINAL AND METHOD IN COMPOSITE RADIO COMMUNICATION SYSTEM |
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- 2005-02-07 CN CN2005800417540A patent/CN101073284B/en active Active
- 2005-02-07 WO PCT/CN2005/000182 patent/WO2006081711A1/en not_active Application Discontinuation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6771964B1 (en) * | 1999-09-24 | 2004-08-03 | Nokia Networks | Handover between wireless telecommunication networks/systems |
| CN1429233A (en) * | 2000-03-15 | 2003-07-09 | 韩美药品工业株式会社 | Method of preparing clarithromycin of form II crystals |
| CN1464665A (en) * | 2002-06-11 | 2003-12-31 | 华为技术有限公司 | Method for switching between different systems in CDMA communication system |
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| WO2006081711A1 (en) | 2006-08-10 |
| CN101073284A (en) | 2007-11-14 |
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Application publication date: 20071114 Assignee: SHENZHEN ZTE MICROELECTRONICS TECHNOLOGY CO., LTD. Assignor: ZTE Corporation Contract record no.: 2015440020319 Denomination of invention: Method for controlling inter-system measurement and inter-frequency measurement Granted publication date: 20100505 License type: Common License Record date: 20151123 |
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