CN1750700A - Mobile terminal measuring control method in multiple carrier frequency small region and multiple small region - Google Patents
Mobile terminal measuring control method in multiple carrier frequency small region and multiple small region Download PDFInfo
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- CN1750700A CN1750700A CN 200410074741 CN200410074741A CN1750700A CN 1750700 A CN1750700 A CN 1750700A CN 200410074741 CN200410074741 CN 200410074741 CN 200410074741 A CN200410074741 A CN 200410074741A CN 1750700 A CN1750700 A CN 1750700A
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Abstract
This invention discloses a method for controlling measurement among and in frequency of UE in multiple carrier frequency cells and multiple cell system. For multiple carrier frequency cell, RNC using UE current used carrier frequency (such as main frequency) as reference frequency, indicating UE making in frequency and among frequency measurement and object cell according to cell mark and frequency information, when the carrier frequency of object cell is different with reference frequency and needs measuring the time gap interference signal code or route loss, RNC starting among frequency measurement, UE completing measurement and report according to RNC started measurement control information. For multiple cell system, using the carrier frequency of UE current used cell (such as normal cell) as reference, to measuring object cell through cell mark.
Description
Technical field
The present invention relates to the wireless telecommunication system of TD SCDMA (TD SDMA access) standard, relate in particular to the measurement control method of the portable terminal in multi-cell system/multi-carrier frequency cell system.
Background technology
The same with other mobile communication system, in order to satisfy the ever-increasing demand in mobile communication market, carrying out in same sectors/cells that overloading covers frequently will be the important means that the TD-SCDMA system increases power system capacity.
A solution is: for the same sectors/cells zone that overloading covers frequently, adopt the mode of a plurality of carrier frequency in a sub-district (being equivalent to a sector), wherein have only a main carrier frequency, other be called assistant carrier frequency.In same sub-district, only on main carrier frequency, send DwPTS (descending pilot frequency time slot), UpPTS (uplink pilot time slot) and PCCPCH (Primary Common Control Physical Channel, fixed allocation is at TS0), other common signal channel also is limited on the main carrier frequency; Can the configure dedicated channel on main carrier frequency and the assistant carrier frequency, wherein, can only the configure dedicated channel on the assistant carrier frequency.
Another solution is: for the same sectors/cells zone that overloading covers frequently, adopt the mode of a plurality of sub-districts, the corresponding carrier frequency in one of them sub-district.In these sub-districts, be divided into several common sub-districts and several passive sub-districts, wherein only on common sub-district, send DwPTS (descending pilot frequency time slot), UpPTS (uplink pilot time slot) and PCCPCH (Primary Common Control Physical Channel, fixed allocation is at TS0), other common signal channel also is limited on the common sub-district; Can the configure dedicated channel on common sub-district and the passive sub-district, wherein, can only the configure dedicated channel on passive sub-district.In radio network controller (Radio Network Controller), a passive cell association and only be associated with a common sub-district.
Compare with single carrier frequency individual cell system, frequently in the solution, variation has all taken place in the notion of sub-district in above-mentioned two kinds of overloadings.In first kind of scheme, the notion of sub-district is extended to a sub-district can comprise a main carrier frequency and several assistant carrier frequencies; In second kind of scheme, the sub-district is defined by two kinds of different kinds.And between main carrier frequency and assistant carrier frequency, between perhaps common sub-district and the passive sub-district, the physical channel of configuration is inequality.Therefore, compare with single carrier frequency individual cell system, frequently in the solution, the measurement control method relevant with sub-district and carrier frequency must be carried out corresponding modification in above-mentioned two kinds of overloadings.
On the Uu interface, in present standard, the measuring object of measurement, inter-frequency measurement is a sub-district in the frequency, and this sub-district is the individual cell of a single carrier frequency, and measurement and inter-frequency measurement is the frequency of current service cell with reference to frequency in the frequency.In above-mentioned overloading frequency scheme, to first kind of scheme, if in the sub-district a plurality of carrier frequency are arranged, when a UE resides on this sub-district, may use two carrier frequency (main carrier frequency, an assistant carrier frequency) in this Serving cell, therefore must specify one with reference to frequency, and, must measure a plurality of carrier frequency in the sub-district.To second kind of scheme, when a UE distributes private resource in a passive sub-district, must use the common sub-district of another one and this passive cell association simultaneously, with receiving broadcasting information, be that UE uses two sub-districts simultaneously, therefore, also must determine a sub-district as measure in frequently and inter-frequency measurement with reference to the sub-district.
In addition, in present standard, frequently interior measuring amount has: PCCPCH RSCP (Primary Common Control Physical Channel received signal code power), PathLoss (path loss), TimeSlot ISCP (slot interfering signal of time sign indicating number power); The inter-frequency measurement amount has: PCCPCH RSCP.But in overloading frequently in the scheme, if UE a multi-carrier frequency cell certain with the assistant carrier frequency different with reference to frequency on distributed private resource, UE may need the TimeSlot ISCP on this assistant carrier frequency is measured and periodicity reports.In many cell scenario, also may need TimeSlot ISCP to passive sub-district to carry out inter-frequency measurement and periodically report, thereby in these two kinds of systems, all need the inter-frequency measurement method is revised.
Summary of the invention
The technical problem to be solved in the present invention provides between the frequency of portable terminal in a kind of multi-carrier frequency cell system and in-frequency testing controlling method.
In order to solve the problems of the technologies described above, the invention provides between the frequency of portable terminal in a kind of multi-carrier frequency cell system and in-frequency testing controlling method, may further comprise the steps:
(a) radio network controller is with reference to frequency with a carrier frequency of the current use of portable terminal, indicating mobile terminal carries out measuring and inter-frequency measurement in the frequency, in measurement target cell list information unit, indicate measurement target sub-district corresponding to a certain carrier frequency by cell ID and frequency information;
(b) when the carrier frequency of measurement target sub-district with different with reference to frequency and need measure the slot interfering signal of time sign indicating number power of this measurement target sub-district or path loss the time, it is the inter-frequency measurement of slot interfering signal of time sign indicating number power or path loss that radio network controller is initiated the inter-frequency measurement amount;
(c) cell ID and the frequency information in the measuring control information sent according to radio network controller of portable terminal determined the measurement target sub-district, measuring amount to appointment is measured, when satisfying the report condition of regulation to radio network controller reporting measurement result.
Further, said method also can have following characteristics: be that main carrier frequency with the current place of portable terminal Serving cell is with reference to frequency in the described step (a), and the inter-frequency measurement amount in the described step (b) is a slot interfering signal of time sign indicating number power.
Further, said method also can have following characteristics: be to be with reference to frequency with the current carrier frequency resident or distributing radio resource of portable terminal in the described step (a), and the measurement target sub-district described in the described step (b) is corresponding to main carrier frequency, and described inter-frequency measurement amount is a path loss.
Further, said method also can have following characteristics: for the inter-frequency measurement amount in the described step (b), except that the cycle triggering reports the mode, report mode also can be made as Event triggered and report mode and the corresponding reporting event of definition at slot interfering signal of time sign indicating number power or path loss.
Further, said method also can have following characteristics: when described step (a) adopts cell ID and frequency information to come the indication measurement Target cell, can be default when the cell ID of measurement target sub-district is identical with the portable terminal current service cell, when the frequency of measurement target sub-district with can be default when identical with reference to the frequency of frequency or adjacent previous measurement target sub-district.
Another technical problem that the present invention will solve provides between the frequency of portable terminal in a kind of multi-cell system and in-frequency testing controlling method.
In order to solve the problems of the technologies described above, the present invention also provides between the frequency of portable terminal in a kind of multi-cell system and in-frequency testing controlling method, may further comprise the steps:
(o) radio network controller is with reference to frequency with the carrier frequency of a sub-district of the current use of portable terminal, indicating mobile terminal carries out measuring and inter-frequency measurement in the frequency, in measurement target cell list information unit, come the indication measurement Target cell by cell ID, and need point out the frequency information of inter-frequency measurement Target cell;
(p) when the carrier frequency of measurement target sub-district with different with reference to frequency and need measure the slot interfering signal of time sign indicating number power of this sub-district or path loss the time, it is the inter-frequency measurement of slot interfering signal of time sign indicating number power or path loss that radio network controller is initiated the inter-frequency measurement amount;
(q) cell ID in the measuring control information sent according to radio network controller of portable terminal is determined the measurement target sub-district, the measuring amount of appointment is measured, when satisfying the report condition of regulation to radio network controller reporting measurement result.
Further, said method also can have following characteristics: be that carrier frequency with the common sub-district of the current use of portable terminal is with reference to frequency in the described step (o), and the inter-frequency measurement amount in the described step (p) is a slot interfering signal of time sign indicating number power.
Further, said method also can have following characteristics: be that carrier frequency with the passive sub-district of the current resident or distributing radio resource of portable terminal is with reference to frequency in the described step (o), and the measurement target sub-district described in the described step (p) is common sub-district, and described inter-frequency measurement amount is a path loss.
Further, said method also can have following characteristics: for the inter-frequency measurement amount in the described step (p), except that the cycle triggering reports the mode, report mode also can be made as Event triggered and report mode and the corresponding reporting event of definition at slot interfering signal of time sign indicating number power or path loss.
Further, said method also can have following characteristics: the reporting event of described definition is the incident at the slot interfering signal of time code power measurements: reporting event 2G, slot interfering signal of time sign indicating number power are lower than a certain threshold; And reporting event 2H: slot interfering signal of time sign indicating number power is higher than a certain threshold.
As from the foregoing, the invention solves in TD_SCDMA multi-cell system and multi-carrier frequency cell system, portable terminal is measured the problem of control.In multi-cell system or multi-carrier frequency cell system, measure in clearly having defined frequently and inter-frequency measurement with reference to frequency, and the identification method of the measurement target sub-district of measurement and inter-frequency measurement in clearly having defined frequently; In addition, in the inter-frequency measurement process, having increased measuring amount is the inter-frequency measurement of TimeSlot ISCP, comes the TimeSlot ISCP of inter-frequency cell is measured.Use the present invention, can under the condition that reduces to revise the measurement control method in the present standard as far as possible, be implemented in multi-cell system or the multi-carrier frequency cell system, portable terminal is measured control.
Description of drawings
Fig. 1 is the flow chart that UE measures control method in the first embodiment of the invention multi-carrier frequency cell system.
Fig. 2 is the flow chart that UE measures control method in the third embodiment of the invention multi-cell system.
Embodiment
First embodiment
Present embodiment may further comprise the steps at the measurement control method of portable terminal in the multi-carrier frequency cell system as shown in Figure 1:
The measurement of correlation control information that RNC mails to UE comprises information units such as measuring sign, measuring command, measurement report pattern, additional measurement tabulation and measurement type, frequently interior and inter-frequency measurement is two kinds that measure in the type, in frequently and in the inter-frequency measurement type information unit, comprise measurement target cell list information unit, in addition, also comprise measuring control information unit such as measuring amount, report amount, Report mode.And in the measurement target cell list, further comprise the detailed cell parameter information of each sub-district.RNC has two kinds of methods to the measurement of UE control: the system information of broadcasting and send to UE and to measure control messages.
Below each step is elaborated:
In step 110, measurement and inter-frequency measurement are reference with the frequency of the main carrier frequency in the UE current service cell in the frequency in the present embodiment TD_SCDMA multi-carrier frequency cell system, the measurement that the frequency of measurement target is identical with this main carrier frequency frequency is measured in being defined as frequently, and the measurement inequality of the frequency of measurement target and this main carrier frequency frequency is defined as inter-frequency measurement.
In addition, identical with the definition of the measurement target sub-district of inter-frequency measurement in frequently in the present embodiment multi-carrier frequency cell system with existing standard, i.e. carrier frequency of a sub-district correspondence.Like this, when a plurality of carrier frequency in the multi-carrier frequency cell are measured, just need a plurality of measurement target of definition sub-district, and the cell ID of these measurement target sub-districts is identical, but frequency information is inequality.Therefore, in frequently, in the measurement target cell list information unit of measurement and inter-frequency measurement, need to adopt cell ID and frequency information to come the indication measurement Target cell.
Below with several concrete conditions in frequently, the definition of inter-frequency measurement and the indicating means of measurement target sub-district be elaborated:
If a UE resides in the multi-carrier frequency cell, and has distributed private resource on an assistant carrier frequency therein, then, in the RNC side:
For the main carrier frequency in this sub-district:
Measure in initiating frequently, in measurement target cell list information unit, indicate the cell ID of this sub-district.Indicate the method for the cell ID of this sub-district to have two kinds, the one, show indication, directly provide the cell ID of this sub-district; Another is non-demonstration indication, does not provide the cell ID parameter information, is defaulted as the cell ID of this sub-district.
For the assistant carrier frequency in this sub-district:
Initiate inter-frequency measurement, in measurement target cell list information unit, indicate the cell ID of this sub-district and the frequency information of this assistant carrier frequency.Also can indicate the cell ID of this sub-district by demonstration or non-demonstration dual mode.Frequency information must show indication, promptly directly provides the frequency information of this sub-district.
Main carrier frequency or assistant carrier frequency for other sub-districts:
If its carrier frequency is identical with this sub-district main carrier frequency frequency, then initiate interior frequently the measurement, in measurement target cell list information unit, show the cell ID that indicates this sub-district.
If its carrier frequency and this sub-district main carrier frequency frequency are inequality, then initiate inter-frequency measurement, show the cell ID that indicates this sub-district in measurement target cell list information unit, the method for indication frequency information has two kinds, the one, show indication, directly provide the frequency information of this sub-district; Another is non-demonstration indication, does not provide frequency information, and being defaulted as is the frequency information of previous measurement target sub-district adjacent in the measurement target cell list.
Compare with existing standard, unique difference is that in the inter-frequency measurement process, the cell ID of measurement target sub-district may be exactly the cell ID of this sub-district.When this situation appears at the assistant carrier frequency of this sub-district is measured.
In the multi-carrier frequency cell system between different districts the measuring process of inter-frequency measurement identical with method and existing standard.But, in multi-carrier frequency cell system, may have the special inter-frequency measurement in the sub-district.If a UE has distributed private resource on certain assistant carrier frequency of a multi-carrier frequency cell, UE may need the TimeSlot ISCP on this assistant carrier frequency is measured, and, require may needs to carry out periodicity according to measuring command and report.With reference to the main carrier frequency frequency, this measurement is an inter-frequency measurement, and TimeSlot ISCP is measuring amount in the frequency in existing standard.Promptly compare with existing standard, in the measurement control procedure in multi-carrier frequency cell system between RNC and the UE, needing to initiate measuring amount is the inter-frequency measurement of TimeSlot ISCP.Therefore in step 120, present embodiment increases TimeSlotISCP measuring amount type to realize above-mentioned functions in the inter-frequency measurement amount type of existing standard.In addition, in the inter-frequency measurement amount, increase TimeSlot ISCP after, can be used for also realizing that TimeSlot ISCP measures between the frequency of minizone.
For this newly-increased inter-frequency measurement mode, report manner can be to trigger in the cycle, also can be Event triggered.When adopting Event triggered to report mode, also need increase the definition events corresponding at TimeSlot ISCP measuring amount.The incident that present embodiment increases definition has:
Reporting event 2G: time slot ISCP is lower than a certain threshold, and UE is similar to the 1H incident in existing single carrier cell standard to the formula of the processing method of 2G incident and evaluate events 2G;
Reporting event 2H: time slot ISCP is higher than a certain threshold, and UE is similar to the 1I incident in existing single carrier cell standard to the formula of the processing method of 2H incident and evaluate events 2H.
When the TimeSlot ISCP to inter-frequency cell measures and adopts Event triggered to report mode, also can adopt the interior metering system (this metering system can only adopt Event triggered to report mode) of frequency of primary standard inter-frequency measurement, this metering system still remains unchanged in the present invention.
In step 130, in the UE side, TimeSlot ISCP measures between frequency if be required to carry out, and is required to report the measurement result of TimeSlot ISCP between frequency.UE is when carrying out measurement report, if there is the measurement result of TimeSlot ISCP between the frequency that can report in UE, UE will be in measurement report procedure, the measurement result of report inter-frequency cell TimeSlot ISCP in the inter-frequency measurement report.The measurement of other measuring amount with report identical with existing standard.
The method of the equal adoption of existing standard of others of the measurement control that present embodiment does not relate to.
Second embodiment
Present embodiment also is the measurement control method at portable terminal in the multi-carrier frequency cell system, may further comprise the steps:
RNC is with reference to frequency with the current carrier frequency resident or distributing radio resource of UE, indication UE carries out measuring and inter-frequency measurement in the frequency, in measurement target cell list information unit, indicate measurement target sub-district corresponding to a certain carrier frequency by cell ID and frequency information;
When the carrier frequency of measurement target sub-district with different with reference to frequency and need measure the PathLoss of this measurement target sub-district (for main carrier frequency) time, it is the inter-frequency measurement of PathLoss that RNC initiates measuring amount, reports mode to be made as periodic report or Event triggered reports;
Cell ID and frequency information in the measuring control information that UE sends according to RNC are determined the measurement target sub-district, the measuring amount (PathLoss that can comprise inter-frequency cell) of appointment is measured, when satisfying the report condition of regulation to RNC reporting measurement result.
This embodiment is with reference to frequency with the current carrier frequency resident or distributing radio resource of UE, just might be main carrier frequency or assistant carrier frequency, if with assistant carrier frequency during as the reference frequency, UE may need the PathLoss measurement of the main carrier frequency of transmitting system broadcasting in the same sub-district line period of going forward side by side is reported, thereby present embodiment has increased a PathLoss in inter-frequency measurement amount type measuring amount type realizes this function, is identical to the identification method of measurement target sub-district with first embodiment.
The 3rd embodiment
Present embodiment may further comprise the steps at the measurement control method of portable terminal in the multi-cell system as shown in Figure 2:
Measurement and inter-frequency measurement are reference with the frequency of the common sub-district at the current place of UE in the frequency in the present embodiment TD_SCDMA multi-cell system, the measurement that the frequency of measurement target is identical with the frequency of common sub-district is measured in being defined as frequently, and the measurement inequality of the frequency of measurement target and the frequency of common sub-district is defined as inter-frequency measurement.
In multi-cell system, frequently identical with existing standard in the definition of the measurement target sub-district of inter-frequency measurement, i.e. corresponding carrier frequency in sub-district, therefore, the identification method of Target cell also is identical, promptly come the indication measurement Target cell,, also need the frequency information of indicating cell simultaneously inter-frequency measurement by cell ID.But, because there is not the PCCPCH channel in the passive sub-district, compare with existing standard, between frequency and in the inter-frequency measurement process, if the measurement target sub-district is passive sub-district, can not initiate measuring amount is the interior and inter-frequency measurement of frequency of PCCPCH RSCP and PathLoss.In addition, owing to also do not have the DwPCH channel in the passive sub-district, therefore in passive sub-district, can not carry out the measurement of Timing Advance (TA).
The measuring process of the inter-frequency measurement between the different districts in the multi-cell system and method are identical with existing standard.But, in multi-cell system, also may have special inter-frequency measurement.For example, if a UE has distributed private resource on certain passive sub-district of sub-district more than, UE may need the TimeSlot ISCP on this passive sub-district is measured, and, require may needs to carry out periodicity according to measuring command and report.The frequency of the common sub-district that this passive sub-district of reference is associated, this measurement is an inter-frequency measurement, therefore, compare with existing standard, present embodiment needs to initiate the inter-frequency measurement that measuring amount is TimeSlot ISCP in multi-cell system, therefore need in the inter-frequency measurement amount type of existing standard, increase TimeSlot ISCP measuring amount type, to realize above-mentioned functions.
For this newly-increased inter-frequency measurement mode, report manner can be to trigger in the cycle, also can be Event triggered.When adopting Event triggered to report mode, also need increase the definition events corresponding at TimeSlot ISCP measuring amount.The incident that present embodiment increases definition is identical with first embodiment, does not repeat them here.
In the UE side, TimeSlot ISCP measures between frequency if be required to carry out, and is required to report the measurement result of TimeSlot ISCP between frequency.When then having the measurement result of TimeSlot USCP between the frequency that can report in UE, UE can report inter-frequency cell TimeSlot the measurement result of ISCP in the inter-frequency measurement report.
The method of the equal adoption of existing standard of others of the measurement control that present embodiment does not relate to.
The 4th embodiment
Present embodiment also is the measurement control method at portable terminal in the multi-cell system, may further comprise the steps:
RNC is with reference to frequency with the carrier frequency of the sub-district of the current resident or distributing radio resource of UE (can common sub-district or passive sub-district), indication UE carries out measuring and inter-frequency measurement in the frequency, in measurement target cell list information unit, come the indication measurement Target cell by cell ID, the inter-frequency measurement Target cell is pointed out its frequency information;
When the carrier frequency of measurement target sub-district with different with reference to frequency and need measure the PathLoss of this sub-district (for common sub-district) time, it is the inter-frequency measurement of PathLoss that RNC initiates measuring amount, report mode can be made as periodic report or Event triggered reports;
Cell ID in the measuring control information that UE sends according to RNC is determined the Target cell that will measure, the measuring amount (PathLoss that can comprise inter-frequency cell) of appointment is measured, when satisfying the report condition of regulation to RNC reporting measurement result.
This embodiment is with reference to frequency with the current sub-district resident or distributing radio resource of UE, just might be common sub-district or passive sub-district, if with passive sub-district during as the reference frequency, UE may need the PathLoss measurement of the common sub-district of the transmitting system of the association broadcasting line period of going forward side by side is reported, thereby present embodiment has increased a PathLoss in inter-frequency measurement amount type measuring amount type realizes this function, is identical to the identification method of measurement target sub-district with the 3rd embodiment.
Claims (10)
1, in a kind of multi-carrier frequency cell system between the frequency of portable terminal and in-frequency testing controlling method, may further comprise the steps:
(a) radio network controller is with reference to frequency with a carrier frequency of the current use of portable terminal, indicating mobile terminal carries out measuring and inter-frequency measurement in the frequency, in measurement target cell list information unit, indicate measurement target sub-district corresponding to a certain carrier frequency by cell ID and frequency information;
(b) when the carrier frequency of measurement target sub-district with different with reference to frequency and need measure the slot interfering signal of time sign indicating number power of this measurement target sub-district or path loss the time, it is the inter-frequency measurement of slot interfering signal of time sign indicating number power or path loss that radio network controller is initiated the inter-frequency measurement amount;
(c) cell ID and the frequency information in the measuring control information sent according to radio network controller of portable terminal determined the measurement target sub-district, measuring amount to appointment is measured, when satisfying the report condition of regulation to radio network controller reporting measurement result.
2, measurement control method as claimed in claim 1 is characterized in that, be that the main carrier frequency with the current place of portable terminal Serving cell is with reference to frequency in the described step (a), and the inter-frequency measurement amount in the described step (b) is a slot interfering signal of time sign indicating number power.
3, measurement control method as claimed in claim 1, it is characterized in that, be to be with reference to frequency in the described step (a) with the current carrier frequency resident or distributing radio resource of portable terminal, and the measurement target sub-district described in the described step (b) is corresponding to main carrier frequency, and described inter-frequency measurement amount is a path loss.
4, as claim 2 or 3 described measurement control methods, it is characterized in that, for the inter-frequency measurement amount in the described step (b), except that the cycle triggering reports the mode, report mode also can be made as Event triggered and report mode and the corresponding reporting event of definition at slot interfering signal of time sign indicating number power or path loss.
5, measurement control method as claimed in claim 1, it is characterized in that, when described step (a) adopts cell ID and frequency information to come the indication measurement Target cell, can be default when the cell ID of measurement target sub-district is identical with the portable terminal current service cell, when the frequency of measurement target sub-district with can be default when identical with reference to the frequency of frequency or adjacent previous measurement target sub-district.
6, in a kind of multi-cell system between the frequency of portable terminal and in-frequency testing controlling method, may further comprise the steps:
(o) radio network controller is with reference to frequency with the carrier frequency of a sub-district of the current use of portable terminal, indicating mobile terminal carries out measuring and inter-frequency measurement in the frequency, in measurement target cell list information unit, come the indication measurement Target cell by cell ID, and need point out the frequency information of inter-frequency measurement Target cell;
(p) when the carrier frequency of measurement target sub-district with different with reference to frequency and need measure the slot interfering signal of time sign indicating number power of this sub-district or path loss the time, it is the inter-frequency measurement of slot interfering signal of time sign indicating number power or path loss that radio network controller is initiated the inter-frequency measurement amount;
(q) cell ID in the measuring control information sent according to radio network controller of portable terminal is determined the measurement target sub-district, the measuring amount of appointment is measured, when satisfying the report condition of regulation to radio network controller reporting measurement result.
7, measurement control method as claimed in claim 6 is characterized in that, be that the carrier frequency with the common sub-district of the current use of portable terminal is with reference to frequency in the described step (o), and the inter-frequency measurement amount in the described step (p) is a slot interfering signal of time sign indicating number power.
8, measurement control method as claimed in claim 6, it is characterized in that, be that carrier frequency with the passive sub-district of the current resident or distributing radio resource of portable terminal is with reference to frequency in the described step (o), and the measurement target sub-district described in the described step (p) is common sub-district, and described inter-frequency measurement amount is a path loss.
9, as claim 7 or 8 described measurement control methods, it is characterized in that, for the inter-frequency measurement amount in the described step (p), except that the cycle triggering reports the mode, report mode also can be made as Event triggered and report mode and the corresponding reporting event of definition at slot interfering signal of time sign indicating number power or path loss.
10, measurement control method as claimed in claim 9 is characterized in that, the reporting event of described definition is the incident at the slot interfering signal of time code power measurements: reporting event 2G, and slot interfering signal of time sign indicating number power is lower than a certain threshold; And reporting event 2H: slot interfering signal of time sign indicating number power is higher than a certain threshold.
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