CN103813283B - A kind of method, device and equipment for being used to change calling - Google Patents
A kind of method, device and equipment for being used to change calling Download PDFInfo
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- CN103813283B CN103813283B CN201210451623.1A CN201210451623A CN103813283B CN 103813283 B CN103813283 B CN 103813283B CN 201210451623 A CN201210451623 A CN 201210451623A CN 103813283 B CN103813283 B CN 103813283B
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Abstract
The purpose of the present invention is a kind of method, device and equipment for being used to change calling.The method according to the invention, when F DPCH have been activated and RAB is built immediately, in the given time, judges whether the one or more signal interference ratio desired values obtained meet predetermined condition；Up-link wireless quality state residing for determining active calls according to judged result, to be changed according to the up-link wireless quality state to the active calls.The advantage of the invention is that, it can determine whether that the configuration to active calls is changed based on up-link wireless quality, so as to by combining two kinds of up and descending conversion decision mechanisms, so that the switching of F DPCH callings is more real-time, F DPCH resources are utilized so as to more efficient, the drop rate of calling is reduced.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of method for being used to change calling, device and set
It is standby.
Background technology
F-DPCH is introduced into for supporting the higher voice-over-net capacity on HSDPA, and can be used for other mappings
Into HSPA communication.But, because the F-DPCH on HSPA and SRB MPS process situation is not as existing on DCH
SRB, therefore, decide whether configure F-DPCH wireless quality state it is very crucial herein.In the prior art, under
The wireless quality state of line link determines F-DPCH configuring condition, the wireless quality situation (Radio of the downlink
Condition) determined according to affair (for example, event 1a/1b/1c/1d) in frequency, but this kind measurement is not special pin
To the wireless quality state required by F-DPCH, and its measurement is not real-time, thus when user equipment be moved to covering compared with
The cell of difference but when being not received by the metrical information of the series of event 1, call drop rate can increase.
The content of the invention
The purpose of the present invention is a kind of method, device and equipment for being used to change calling.
Be used for according to an aspect of the present invention there is provided a kind of to the method changed of calling, wherein, when F-DPCH
It is activated and RAB is built immediately, the described method comprises the following steps：
A in the given time, judges whether the one or more signal interference ratio desired values obtained meet predetermined condition；
B active calls are determined according to judged result residing for up-link wireless quality state, with according to the up-link wireless
Quality state is changed to the active calls.
According to an aspect of the present invention, a kind of Call Transfer device for being used to change calling is additionally provided, its
In, when F-DPCH has been activated and RAB is built immediately, the Call Transfer device includes：
First judgment means, in the given time, whether one or more signal interference ratio desired values that judgement is obtained
Meet predetermined condition；
Conversion equipment, for the up-link wireless quality state residing for determining active calls according to judged result, with basis
The up-link wireless quality state is changed to the active calls.
According to an aspect of the present invention, a kind of wireless network control apparatus is additionally provided, wherein, the wireless network control
Control equipment includes the Call Transfer device.
Compared with prior art, the present invention has advantages below：According to the solution of the present invention, up-link wireless quality can be based on
To determine whether that the configuration to active calls is changed, so that by combining two kinds of up and descending conversion decision mechanisms,
So that the switching of F-DPCH callings is more real-time, F-DPCH resources are utilized so as to more efficient, going offline for calling is reduced
Rate.
Brief description of the drawings
By reading the detailed description made to non-limiting example made with reference to the following drawings, of the invention is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 illustrates a kind of method flow diagram for being used to change calling according to the present invention；
Fig. 2 illustrates a kind of structural representation of Call Transfer device for being used to change calling according to the present invention
Figure；
Same or analogous reference represents same or analogous part in accompanying drawing.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 illustrates a kind of method flow diagram for being used to change calling according to the present invention；According to the present invention
Method by wireless network control (Radio Network Control, RNC) equipment realize, wherein, the RNC includes
For providing mobile management, call treatment, url management and the equipment of handover mechanism in a communication network.
Reference picture 1, according to method of the present invention, as the DPCH (Fractional of segmentation
Dedicated Physical Channel, F-DPCH) be activated and RAB (Radio Access Bearer,
RAB) it is built immediately, RNC perform step S1 and step S2, to determine the conversion to active calls.
In step sl, RNC in the given time, judges the one or more signal interference ratio desired values obtained
Whether (Signal Interference Ratio target, SIR target) meets predetermined condition.
Wherein, the RNC is according to the uplink data frames from base station, to determine signal interference ratio desired value.
Wherein, the scheduled time includes but is not limited to according to following any：
1) one or more predetermined point of time；For example, often reaching a predetermined point of time, RNC is to obtain current
Signal interference ratio desired value simultaneously judges whether it meets predetermined condition.
2) predetermined amount of time etc..For example, RNC obtains each signal interference ratio desired value in predetermined amount of time, and it is based on
Multiple signal interference ratio desired values for being obtained judge whether it meets predetermined condition.
Preferably, the RNC obtains signal interference ratio target by step S3 (not shown) and step S4 (not shown)
Value.
In step s3, RNC sends acquired signal interference ratio desired value to base station, so that the base station is according to this
Signal interference ratio desired value carrys out transmit power control information to terminal, to allow terminal to adjust transmit power.
Then, in step s 4, RNC receives the data frame of the up channel from the base station, and is based on being received
To the data frame of up channel determine new signal interference ratio desired value.
Then, RNC sends the new signal interference ratio desired value obtained to the base station, and repeats aforementioned operation.
Specifically, RNC in the given time, judges whether the one or more signal interference ratio desired values obtained meet
The mode of predetermined condition includes but is not limited to：
1) in the given time, when RNC obtains the new signal interference ratio desired value, i.e., according to judging this newly
Whether signal interference ratio desired value meets predetermined condition.
2) the recordable basis of RNC repeats each signal interference ratio target that abovementioned steps S3 and step S4 is obtained
Value, and select in the multiple signal interference ratio desired values recorded one or more signal interference ratio desired values and judge it is selected this one
Whether individual or multiple signal interference ratio desired values meet predetermined condition.
Then, in step s 2, RNC active calls are determined according to judged result residing for up-link wireless quality shape
State, to be changed according to up-link wireless quality state to the active calls.
Wherein, the up-link wireless quality state includes but is not limited to following any state：
1) high-quality state；
2) state inferior.
Preferably, the up-link wireless quality state also includes between the high-quality state and the state inferior
Normal state.
According to a preferred embodiment of the present invention, wherein, the predetermined condition include the first predetermined threshold, the step
S1 includes step S11 (not shown), and the step S2 includes step S21 (not shown).
In step s 11, in the given time, RNC judges that the one or more signal interference ratio desired values obtained are
It is no to be more than the first predetermined threshold.
Then, in the step s 21, when more than the first predetermined threshold, RNC determines the up-link wireless quality state
In state inferior, so that active calls are called by F-DPCH Call Transfers for non-F-DPCH.
Wherein, F-DPCH calling correspond to high-speed packet access signal channel (High SpeedPacket Access,
HSPA the Signaling Radio Bearer (Signal Radio Bearer, SRB) on), the non-F-DPCH callings correspond in special letter
Signaling Radio Bearer on road (Dedicated Channel, DCH).
Specifically, when more than the first predetermined threshold, RNC determines that the up-link wireless quality state is in shape inferior
State, to make active calls be included but is not limited to by F-DPCH Call Transfers in the way of non-F-DPCH callings：
1) when one or more of signal interference ratio desired values are all higher than the first predetermined threshold, RNC is determined on described
Row wireless quality state is in state inferior, so that active calls are called by F-DPCH Call Transfers for non-F-DPCH.
2) when the part signal interference ratio desired value in one or more of signal interference ratio desired values is more than the first predetermined threshold,
RNC determines that the up-link wireless quality state is in state inferior, so that active calls are non-by F-DPCH Call Transfers
F-DPCH is called.
Preferably, when the ratio in one or more of signal interference ratio desired values more than first predetermined threshold meets the
During one proportion threshold value, RNC determines that the up-link wireless quality state is in state inferior, so that active calls are by F-DPCH
Call Transfer calls for non-F-DPCH.
For example, predetermined ratio threshold value be 60%, then when in the multiple signal interference ratio desired values obtained be more than the first predetermined threshold
When the ratio of the signal interference ratio desired value of value is more than 60%, it is determined that current up-link wireless quality state is in state inferior, then will
Active calls are called by F-DPCH Call Transfers for non-F-DPCH, and the configuration of active calls also is accessed into letter from high-speed packet
Signaling Radio Bearer on road is converted to Signaling Radio Bearer on the dedicated channels.
According to another preferred embodiment of the present invention, wherein, the predetermined condition includes the second predetermined threshold, the step
Rapid S1 includes step S12 (not shown), and the step S2 includes step S22 (not shown).
In step s 12, in the given time, RNC judges that the one or more signal interference ratio desired values obtained are
It is no to be less than the second predetermined threshold.
Wherein, second predetermined threshold is less than first predetermined threshold.
Then, in step S22, when less than the second predetermined threshold, RNC determines the up-link wireless quality state
In high-quality state, so that the active calls can be called by non-F-DPCH Call Transfers for F-DPCH.
Specifically, when less than the second predetermined threshold, RNC determines that the up-link wireless quality state is in high-quality shape
State, to enable the active calls to be included but is not limited to by non-F-DPCH Call Transfers in the way of F-DPCH callings：
1) when one or more of signal interference ratio desired values are respectively less than the second predetermined threshold, RNC is determined on described
Row wireless quality state is in high-quality state, so that the active calls can be exhaled by non-F-DPCH Call Transfers for F-DPCH
Cry.
2) when the part signal interference ratio desired value in one or more of signal interference ratio desired values is less than the second predetermined threshold,
RNC determines that the up-link wireless quality state is in high-quality state, so that the active calls can be exhaled by non-F-DPCH
Cry and be converted to F-DPCH callings.
Preferably, when the ratio in one or more of signal interference ratio desired values less than second predetermined threshold meets the
During two proportion threshold values, RNC determines that the up-link wireless quality state is in high-quality state.
If it is highly preferred that current up-link wireless quality state is in high-quality state, and the other conditions of Call Transfer
It is satisfied, such as when downlink quality is good, RNC is exhaled active calls by non-F-DPCH Call Transfers for F-DPCH
Cry.Also the configuration of active calls is converted on high-speed packet access signal channel from Signaling Radio Bearer on the dedicated channels
Signaling Radio Bearer.
According to another preferred embodiment of the present invention, the step S1 includes step S11 and step S12, the step
S2 includes step S21 and step S22.
Wherein, according to the preferred scheme of the present embodiment, the step S12 is specifically included：When RNC judges one
Or at least one in multiple signal interference ratio desired values be less than or equal to first predetermined threshold when, RNC judges one
Or whether multiple signal interference ratio desired values are less than the second predetermined threshold.
According to the preferred scheme of the present invention, when RNC judges that one or more of signal interference ratio desired values be both not more than
First predetermined threshold, during nor less than second predetermined threshold, RNC is determined at the up-link wireless quality state
In normal state.
Wherein, those skilled in the art should can determine call arrangement under normal conditions according to actual conditions and needs
Transfer process, will not be repeated here.
The method according to the invention, can measure signal interference ratio desired value, to determine up-link wireless quality, and based on up nothing
Line mass determines whether that the configuration to active calls is changed, and up is determined so as to pass through to combine with two kinds of descending conversions
Mechanism so that the switching of F-DPCH callings is more real-time, F-DPCH resources are utilized so as to more efficient, reduction calling
Drop rate.
Fig. 2 illustrates a kind of structural representation of Call Transfer device for being used to change calling according to the present invention
Figure.It is contained in and is set by wireless network control (Radio Network Control, RNC) according to the Call Transfer device of the present invention
In standby, wherein, the RNC includes being used for providing mobile management, call treatment, url management in a communication network and cut
The equipment for system of changing planes.
Reference picture 2, according to Call Transfer device of the present invention, as the DPCH (Fractional of segmentation
Dedicated Physical Channel, F-DPCH) be activated and RAB (Radio Access Bearer,
RAB) the built judgment means 1 and conversion equipment 2 that immediately, Call Transfer device is included perform corresponding operation, with determination pair
The conversion of active calls.
Judgment means 1 in the given time, judge the one or more signal interference ratio desired value (Signal obtained
Interference Ratio target, SIR target) whether meet predetermined condition.
Wherein, RNC is according to the uplink data frames from base station, to determine signal interference ratio desired value.
Wherein, the scheduled time includes but is not limited to according to following any：
1) one or more predetermined point of time；For example, often reaching a predetermined point of time, RNC is to obtain current
Signal interference ratio desired value simultaneously judges whether it meets predetermined condition.
2) predetermined amount of time etc..For example, RNC obtains each signal interference ratio desired value in predetermined amount of time, and it is based on
Multiple signal interference ratio desired values for being obtained judge whether it meets predetermined condition.
Preferably, the RNC obtains signal interference ratio by dispensing device (not shown) and reception device (not shown)
Desired value.
Dispensing device sends acquired signal interference ratio desired value to base station, so that the base station is according to the signal interference ratio target
Value carrys out transmit power control information to terminal, to allow terminal to adjust transmit power.
Then, reception device receives the data frame of the up channel from the base station, and based on received up letter
The data frame in road determines new signal interference ratio desired value.
Also, repeated according to the dispensing device and reception device of the present invention.
Specifically, judgment means 1 in the given time, judge whether the one or more signal interference ratio desired values obtained are full
The mode of sufficient predetermined condition includes but is not limited to：
1) in the given time, when reception device obtains the new signal interference ratio desired value, the first judgment means 1 are
According to judging whether the new signal interference ratio desired value meets predetermined condition.
2) RNC is recordable repeats each signal interference ratio target obtained according to dispensing device and reception device
Value, then judgment means 1 select one or more signal interference ratio desired values in the multiple signal interference ratio desired values recorded and judge institute
Whether one or more signal interference ratio desired values of selection meet predetermined condition.
Then, conversion equipment 2 active calls are determined according to judged result residing for up-link wireless quality state, with basis
Up-link wireless quality state is changed to the active calls.
Wherein, the up-link wireless quality state includes but is not limited to following any state：
1) high-quality state；
2) state inferior.
Preferably, the up-link wireless quality state also includes between the high-quality state and the state inferior
Normal state.
According to a preferred embodiment of the present invention, wherein, the predetermined condition include the first predetermined threshold, the judgement
Device 1 includes the first sub- judgment means (not shown), and the conversion equipment 2 includes the first sub- conversion equipment (not shown).
In the given time, the first sub- judgment means judge whether the one or more signal interference ratio desired values obtained are more than
First predetermined threshold.
Then, when the first sub- judgment means judge to be more than the first predetermined threshold, the first sub- conversion equipment is determined on described
Row wireless quality state is in state inferior, so that active calls are called by F-DPCH Call Transfers for non-F-DPCH.
Wherein, F-DPCH calling correspond to high-speed packet access signal channel (High SpeedPacket Access,
HSPA the Signaling Radio Bearer (Signal Radio Bearer, SRB) on), the non-F-DPCH callings correspond in special letter
Signaling Radio Bearer on road (Dedicated Channel, DCH).
Specifically, when more than the first predetermined threshold, the first sub- conversion equipment is determined at the up-link wireless quality state
In state inferior, to make active calls be included but is not limited to by F-DPCH Call Transfers in the way of non-F-DPCH callings：
1) when the first sub- judgment means judge that one or more of signal interference ratio desired values are all higher than the first predetermined threshold,
First sub- conversion equipment determines that the up-link wireless quality state is in state inferior, so that active calls are turned by F-DPCH callings
It is changed to non-F-DPCH callings.
2) the part signal interference ratio desired value in one or more of signal interference ratio desired values is judged when the first sub- judgment means
During more than the first predetermined threshold, the first sub- conversion equipment determines that the up-link wireless quality state is in state inferior, so as to work as
Preceding calling is called by F-DPCH Call Transfers for non-F-DPCH.Preferably, when big in one or more of signal interference ratio desired values
When the ratio of first predetermined threshold meets the first proportion threshold value, the first sub- conversion equipment determines the up-link wireless quality
State is in state inferior, so that active calls are called by F-DPCH Call Transfers for non-F-DPCH.
For example, the first proportion threshold value is 60%, then when multiple signal interference ratio targets that the first sub- judgment means determination is obtained
When ratio in value more than the signal interference ratio desired value of the first predetermined threshold is more than 60%, the first sub- conversion equipment determines currently upper
Row wireless quality state is in state inferior, then calls active calls for non-F-DPCH by F-DPCH Call Transfers, also will
The configuration of active calls from the Signaling Radio Bearer on high-speed packet access signal channel be converted to signaling on the dedicated channels without
Line is carried.
According to another preferred embodiment of the present invention, wherein, the predetermined condition includes the second predetermined threshold, described to sentence
Disconnected device 1 includes the second sub- judgment means (not shown), and the conversion equipment 2 includes the second sub- conversion equipment (not shown).
In the given time, the second sub- judgment means judge whether the one or more signal interference ratio desired values obtained are less than
Second predetermined threshold.
Wherein, second predetermined threshold is less than first predetermined threshold.
Then, when the second sub- judgment means are less than the second predetermined threshold, the second sub- conversion equipment determines the up nothing
Line mass state is in high-quality state, so that the active calls can be called by non-F-DPCH Call Transfers for F-DPCH.
Specifically, when the second sub- judgment means are less than the second predetermined threshold, the second sub- conversion equipment determines described up
Wireless quality state is in high-quality state, so that the active calls can be what F-DPCH was called by non-F-DPCH Call Transfers
Mode includes but is not limited to：
1) when the second sub- judgment means judge that one or more of signal interference ratio desired values are respectively less than the second predetermined threshold,
Second sub- conversion equipment determines that the up-link wireless quality state is in high-quality state, so that the active calls can be by non-F-
DPCH Call Transfers call for F-DPCH.
2) the part signal interference ratio desired value in one or more of signal interference ratio desired values is judged when the second sub- judgment means
During less than the second predetermined threshold, the second sub- conversion equipment determines that the up-link wireless quality state is in high-quality state, so that institute
Stating active calls can be called by non-F-DPCH Call Transfers for F-DPCH.
Preferably, when the ratio in one or more of signal interference ratio desired values less than second predetermined threshold meets the
During two proportion threshold values, the second sub- conversion equipment determines that the up-link wireless quality state is in high-quality state.
If it is highly preferred that current up-link wireless quality state is in high-quality state, and the other conditions of Call Transfer
It is satisfied, such as when downlink quality is good, active calls are F- by non-F-DPCH Call Transfers by the second sub- conversion equipment
DPCH is called, and also the configuration of active calls is converted to from Signaling Radio Bearer on the dedicated channels and is accessed in high-speed packet
Signaling Radio Bearer on channel.
According to another preferred embodiment of the present invention, the judgment means 1 include the first sub- judgment means and the second son
Judgment means, the conversion equipment 2 includes the first sub- conversion equipment and the second sub- conversion equipment.
Wherein, according to the preferred scheme of the present embodiment, the second sub- judgment means are used for：When the first sub- judgment means are sentenced
When at least one in one or more of signal interference ratio desired values of breaking is less than or equal to first predetermined threshold, described one is judged
Whether individual or multiple signal interference ratio desired values are less than the second predetermined threshold.
According to the preferred scheme of the present invention, when the first sub- judgment means had judged one or more of signal interference ratio desired values both
No more than described first predetermined threshold, and the first sub- judgment means judge that one or more of signal interference ratio desired values are not less than institute
When stating the second predetermined threshold, RNC determines that the up-link wireless quality state is in normal state.
Wherein, those skilled in the art should can determine call arrangement under normal conditions according to actual conditions and needs
Transfer process, will not be repeated here.
According to the solution of the present invention, signal interference ratio desired value can be measured, to determine up-link wireless quality, and based on up nothing
Line mass determines whether that the configuration to active calls is changed, and up is determined so as to pass through to combine with two kinds of descending conversions
Mechanism so that the switching of F-DPCH callings is more real-time, F-DPCH resources are utilized so as to more efficient, reduction calling
Drop rate.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.This
Outside, it is clear that the word of " comprising " one is not excluded for other units or step, and odd number is not excluded for plural number.That is stated in system claims is multiple
Unit or device can also be realized by a unit or device by software or hardware.The first, the second grade word is used for table
Show title, and be not offered as any specific order.
Claims (13)
1. a kind of be used for the method changed of calling, wherein, when F-DPCH has been activated and RAB has been set up
When, it the described method comprises the following steps：
A in the given time, judges whether the one or more signal interference ratio desired values obtained meet predetermined condition；Wherein, institute
Stating signal interference ratio desired value is determined according to the uplink data frames from base station；
B active calls are determined according to judged result residing for up-link wireless quality state, with according to the up-link wireless quality
State make the active calls by F-DPCH Call Transfers be non-F-DPCH call, or by non-F-DPCH Call Transfers be F-DPCH
Calling.
2. according to the method described in claim 1, wherein, the predetermined condition includes the first predetermined threshold, and the step a includes
Following steps：
- in the given time, judge whether the one or more signal interference ratio desired values obtained are more than the first predetermined threshold；
Wherein, the step b comprises the following steps：
- when more than the first predetermined threshold, determine that the up-link wireless quality state is in state inferior so that active calls by
F-DPCH Call Transfers call for non-F-DPCH.
3. according to the method described in claim 1, wherein, the predetermined condition includes the second predetermined threshold, and the step a includes
Following steps：
- in the given time, judge whether the one or more signal interference ratio desired values obtained are less than the second predetermined threshold；
Wherein, the step b comprises the following steps：
B1 determines that the up-link wireless quality state is in high-quality state when less than the second predetermined threshold, so that described current
Calling can be called by non-F-DPCH Call Transfers for F-DPCH.
4. according to the method in claim 2 or 3, wherein, F-DPCH calling corresponds in high-speed packet access signal channel
On Signaling Radio Bearer, the non-F-DPCH calling corresponds to Signaling Radio Bearer on the dedicated channels.
5. according to the method in any one of claims 1 to 3, wherein, methods described is further comprising the steps of：
M sends signal interference ratio desired value to base station, controls to believe come transmit power so that the base station is based on the signal interference ratio desired value
Cease to terminal, to allow terminal to adjust transmit power；
N receives the data frame of the up channel from the base station, and the data frame based on received up channel is come really
Fixed new signal interference ratio desired value；
Wherein, methods described also includes：
- step m and step n are repeated based on the new signal interference ratio desired value obtained.
6. method according to claim 5, wherein, the step a comprises the following steps：
- in the given time, when obtaining the new signal interference ratio desired value, i.e., according to judging that the new signal interference ratio desired value is
It is no to meet predetermined condition.
7. a kind of be used for the Call Transfer device changed of calling, wherein, when F-DPCH has been activated and wireless access is held
Load is built immediately, and the Call Transfer device includes：
First judgment means, in the given time, judging whether the one or more signal interference ratio desired values obtained meet
Predetermined condition；Wherein, the signal interference ratio desired value is determined according to the uplink data frames from base station；
Conversion equipment, for the up-link wireless quality state residing for determining active calls according to judged result, with according to described
Up-link wireless quality state makes the active calls be called by F-DPCH Call Transfers for non-F-DPCH, or is called by non-F-DPCH
Be converted to F-DPCH callings.
8. Call Transfer device according to claim 7, wherein, the predetermined condition includes the first predetermined threshold, described
First judgment means are used for：
- in the given time, judge whether the one or more signal interference ratio desired values obtained are more than the first predetermined threshold；
Wherein, the conversion equipment is used for：
- when more than the first predetermined threshold, determine that the up-link wireless quality state is in state inferior so that the calling by
F-DPCH Call Transfers call for non-F-DPCH.
9. Call Transfer device according to claim 7, wherein, the predetermined condition includes the second predetermined threshold, described
First judgment means are used for：
- in the given time, judge whether the one or more signal interference ratio desired values obtained are less than the second predetermined threshold；
Wherein, the conversion equipment is used for：
- when less than the second predetermined threshold, determine that the up-link wireless quality state is in high-quality state, so that described currently exhale
Crying can be called by non-F-DPCH Call Transfers for F-DPCH.
10. Call Transfer device according to claim 8 or claim 9, wherein, the F-DPCH callings are used to be connect in high-speed packet
Enter the Signaling Radio Bearer on channel, the non-F-DPCH callings are using Signaling Radio Bearer on the dedicated channels.
11. the Call Transfer device according to any one of claim 7 to 9, wherein, the Call Transfer device is also wrapped
Include：
Dispensing device, for sending signal interference ratio desired value to base station, so that the base station is sent out based on the signal interference ratio desired value
Power control information is sent to terminal, to allow terminal to adjust transmit power；
Reception device, for receiving the uplink data frames from the base station, and based on the data of received up channel
Frame determines new signal interference ratio desired value；
Wherein, the dispensing device and reception device repeat operation based on the new signal interference ratio desired value obtained.
12. Call Transfer device according to claim 11, wherein, first judgment means are used for：
- in the given time, when obtaining the new signal interference ratio desired value, i.e., according to judging that the new signal interference ratio desired value is
It is no to meet predetermined condition.
13. a kind of wireless network control apparatus, wherein, the wireless network control apparatus is included according to claim 7 to right
It is required that the Call Transfer device in 12 at least described in any one.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210451623.1A CN103813283B (en) | 2012-11-12 | 2012-11-12 | A kind of method, device and equipment for being used to change calling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210451623.1A CN103813283B (en) | 2012-11-12 | 2012-11-12 | A kind of method, device and equipment for being used to change calling |
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| CN103813283A CN103813283A (en) | 2014-05-21 |
| CN103813283B true CN103813283B (en) | 2017-08-25 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101136666A (en) * | 2006-08-28 | 2008-03-05 | 华为技术有限公司 | Method and apparatus for implementing transmission power control |
| CN101874362A (en) * | 2007-11-26 | 2010-10-27 | 爱立信电话股份有限公司 | DPCCH and HS-DPCCH control at low grants for E-DCH |
| CN102014454A (en) * | 2009-09-03 | 2011-04-13 | 富士通株式会社 | Method of radio communication, mobile terminal, and radio network control apparatus |
| CN102077657A (en) * | 2009-05-21 | 2011-05-25 | 华为技术有限公司 | Power control method, equipment and base station thereof |
-
2012
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101136666A (en) * | 2006-08-28 | 2008-03-05 | 华为技术有限公司 | Method and apparatus for implementing transmission power control |
| CN101874362A (en) * | 2007-11-26 | 2010-10-27 | 爱立信电话股份有限公司 | DPCCH and HS-DPCCH control at low grants for E-DCH |
| CN102077657A (en) * | 2009-05-21 | 2011-05-25 | 华为技术有限公司 | Power control method, equipment and base station thereof |
| CN102014454A (en) * | 2009-09-03 | 2011-04-13 | 富士通株式会社 | Method of radio communication, mobile terminal, and radio network control apparatus |
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