CN103260171A

CN103260171A - Method and terminal of area measurement and reselection

Info

Publication number: CN103260171A
Application number: CN2012100383495A
Authority: CN
Inventors: 房明; 赵旸; 王畅
Original assignee: Huawei Technologies Co Ltd
Current assignee: XFusion Digital Technologies Co Ltd
Priority date: 2012-02-20
Filing date: 2012-02-20
Publication date: 2013-08-21
Anticipated expiration: 2032-02-20
Also published as: WO2013123842A1; CN103260171B

Abstract

An embodiment of the invention discloses a method and a terminal of area measurement and reselection. Corresponding access network frequency point information is found according to access network measurement and reselection parameters, and therefore area measurement and reselection can be normally conducted. The method comprises the steps that first system messages are received, wherein the number of the first system messages is larger than one; the access network measurement and reselection parameters in the first system messages are saved; the access network frequency point information according to the access network measurement and reselection parameters is received; area measurement and reselection are conducted according to the access network frequency point information and the access network measurement and reselection parameters.

Description

A kind of method of cell measurement gravity treatment and terminal

Technical field

The present invention relates to technical field of communication, especially relate to a kind of method and terminal of cell measurement gravity treatment.

Background technology

Because the needs of network design and service operation, support to adopt multiple wireless access technology (multi-RAT, multi-Radio Access Technology) residential quarter can be deployed in identical or adjacent areas, simultaneously, also emerged in large numbers the terminal of a large amount of two or more wireless access technologys of support on the market, as GU (GSM-UMTS, Global System for Mobile communications-Universal Mobile Telecommunications System) dual-mode terminal, GL (GSM-LTE, GSM-Long Term Enhanced) dual-mode terminal etc.For the residential quarter of supporting identical or different access technology (inter-RAT) is measured, selection/reselection, support the multi-RAT terminal just need obtain with current resident/information of the residential quarter of the inter-RAT that Serving cell is adjacent, in order to obtain relevant information such as the adjacent residential quarter of these inter-RAT and measurement gravity treatment, support the terminal of multi-RAT need read the system message of resident/Serving cell, because these system messages have comprised the relevant parameter of measuring gravity treatment.But these system messages often divide multiple messages to issue, and issue asynchronous, thereby in some cases, obtain the imperfect gravity treatment failure that causes owing to measure gravity treatment information.

For example, in the prior art, Universal Terrestrial Radio Access Network network (UTRAN, Universal Terrestrial Radio Access Network) the measurement gravity treatment relevant information of residential quarter not only can issue in system message SI2quater message, also can in system message SI2ter message, issue, the frequency point information of UTRAN by carry in SI2quater message and the SI2ter message the UTRAN frequency point information form, and these UTRAN frequency point information be with the measurement reselecting parameters of UTRAN in correspondence with each other.

But, because SI2quater message and SI2ter message are to issue in the cycle, and can have a plurality of examples (being message fragment) in SI2quater message and the SI2ter message, and not can with the time issue.Therefore, under some scene, meeting takes place to measure reselecting parameters and frequency point information receives asynchronous problem, causes terminal to measure reselecting parameters by Access Network and finds corresponding UTRAN frequency point information, and this moment, terminal will be carried out measurement and the gravity treatment of residential quarter to these UTRAN frequencies.

Summary of the invention

The embodiment of the invention provides a kind of method and terminal of cell measurement gravity treatment, measures reselecting parameters according to Access Network and finds corresponding Access Network frequency point information, thereby can normally carry out the measurement gravity treatment of residential quarter.

In view of this, the invention provides:

A kind of method of cell measurement gravity treatment comprises:

Receive first system message, the quantity of described first system message comprises one or more;

The Access Network of preserving in described first system message is measured reselecting parameters;

Receive with described Access Network and measure the corresponding Access Network frequency point information of reselecting parameters, measure reselecting parameters according to the described Access Network of described Access Network frequency point information and preservation and carry out measurement and the gravity treatment of residential quarter.

A kind of method of cell measurement gravity treatment comprises:

Receive second system message, the quantity of described second system message comprises one or more;

Preserve the Access Network frequency point information in described second system message;

Determine to receive the measurement reselecting parameters corresponding with described Access Network frequency point information of carrying in described first system message, then carry out measurement and the gravity treatment of residential quarter according to the described Access Network frequency point information of preserving and the measurement reselecting parameters of described Access Network frequency point information correspondence.

A kind of terminal comprises:

First receiver is used for receiving first system message, and the quantity of described first system message comprises one or more;

First memory, the Access Network that is used for first system message of described first receiver reception of preservation is measured reselecting parameters;

Described first receiver also is used for receiving the Access Network of preserving with described first memory and measures the corresponding Access Network frequency point information of reselecting parameters;

First control module is carried out measurement and the gravity treatment of residential quarter for the Access Network measurement reselecting parameters that the described first memory of the Access Network frequency point information that receives according to described first receiver and preservation is preserved.

A kind of terminal comprises:

Second receiver is used for receiving second system message, and the quantity of described second system message comprises one or more;

Second memory is for the Access Network frequency point information of second system message of preserving described second receiver reception;

Described second receiver also is used for receiving first system message, and the quantity of described first system message comprises one or more;

Second control module, be used for determining to receive the measurement reselecting parameters corresponding with described Access Network frequency point information that described first system message is carried, then carry out measurement and the gravity treatment of residential quarter according to the Access Network frequency point information of described second memory preservation and the measurement reselecting parameters of described Access Network frequency point information correspondence.

As can be seen from the above technical solutions, method and the terminal of a kind of cell measurement gravity treatment that the embodiment of the invention provides, wherein, this method receives first system message, and carries out the action of the Access Network measurement reselecting parameters of preserving in this first system message; When receiving the Access Network frequency point information corresponding with Access Network measurement reselecting parameters, can measure reselecting parameters according to the Access Network of preserving and find corresponding Access Network frequency point information, thereby can normally carry out the measurement gravity treatment of residential quarter.

Description of drawings

In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, below the accompanying drawing do introduction simply of required use will be described to embodiment, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

The flow chart of the method for a kind of cell measurement gravity treatment that Fig. 1 provides for the embodiment of the invention;

The flow chart of the method for a kind of cell measurement gravity treatment that Fig. 2 provides for another embodiment of the present invention;

The flow chart of the method for the another kind of cell measurement gravity treatment that Fig. 3 provides for the embodiment of the invention;

The flow chart of the method for a kind of cell measurement gravity treatment that Fig. 4 provides for another embodiment of the present invention;

The structural representation of a kind of terminal that Fig. 5 provides for the embodiment of the invention;

The structural representation of the another kind of terminal that Fig. 6 provides for the embodiment of the invention.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making all other embodiment that obtain under the creative work prerequisite.

Below be elaborated respectively.

Please refer to Fig. 1, the flow chart of the method for a kind of cell measurement gravity treatment that Fig. 1 provides for the embodiment of the invention, wherein, this method comprises:

S11, reception first system message, the quantity of first system message comprises one or more;

Being understandable that this executive agent can be terminal, particularly, is the terminal of supporting universal mobile telecommunications system (UMTS, Universal Mobile Telecommunications System).

Article one, first system message is a message fragment (example).

S12, the Access Network of preserving in first system message are measured reselecting parameters;

Be that Universal Terrestrial Radio Access Network network UTRAN network is example with the Access Network, the method of the cell measurement gravity treatment that the embodiment of the invention provides can be applied in the measurement gravity treatment of UTRAN macrocell, also can be applicable to the measurement gravity treatment of closed user group CSG among the UTRAN (Closed Subscriber Group) residential quarter; Corresponding, this Access Network is measured reselecting parameters can be the measurement reselecting parameters of UTRAN macrocell, comprising: UTRAN frequency index value, the precedence information of UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter; This Access Network is measured reselecting parameters can also be the measurement reselecting parameters of CSG residential quarter among the UTRAN, comprising: CSG subdistrict frequency point index value and CSG residential quarter physics scrambling code information (PSC, Physical Scrambling Code).

Wherein, the UTRAN residential quarter of mentioning in the embodiment of the invention refers to the UTRAN macrocell.

Further, the priority that comprises acquiescence UTRAN native region priority and UTRAN subdistrict frequency point in the precedence information of UTRAN residential quarter; The gravity treatment threshold parameter of UTRAN residential quarter comprises acquiescence UTRAN residential quarter thresholding, the minimum incoming level in acquiescence UTRAN residential quarter, UTRAN subdistrict frequency point high threshold, the minimum incoming level of UTRAN subdistrict frequency point low threshold and UTRAN residential quarter.

S13, reception are measured the corresponding Access Network frequency point information of reselecting parameters with Access Network;

Be that UTRAN is example with the Access Network, the Access Network frequency point information of mentioning in the embodiment of the invention is the UTRAN frequency point information, specifically refers to the frequency of UTRAN frequency.

If measuring reselecting parameters, Access Network can be the measurement reselecting parameters of UTRAN residential quarter, then the UTRAN frequency index value in the measurement reselecting parameters of UTRAN residential quarter and UTRAN frequency point information are in correspondence with each other, when learning concrete UTRAN frequency point information, can know other information relevant with UTRAN (as the precedence information of UTRAN residential quarter and the gravity treatment threshold parameter of UTRAN residential quarter) according to the UTRAN frequency index value of correspondence.

S14, measure reselecting parameters according to the Access Network of Access Network frequency point information and preservation and carry out measurement and the gravity treatment of residential quarter.

From the above, the method for a kind of cell measurement gravity treatment that the embodiment of the invention provides, this method receives first system message, and carries out the action of the Access Network measurement reselecting parameters of preserving in this first system message; When receiving the Access Network frequency point information corresponding with Access Network measurement reselecting parameters, can measure reselecting parameters according to the Access Network of preserving and find corresponding Access Network frequency point information, thereby can normally carry out the measurement gravity treatment of residential quarter.

In one embodiment of the invention, terminal receives first system message, and the quantity of first system message of reception comprises one or more, after receiving first system message, can also receive second system message, the quantity of second system message of reception comprises one or more; At this moment, preserve Access Network in first system message and measure reselecting parameters and receive to whole second system messages at least, namely before not collecting whole second system messages, the Access Network that all needs always to preserve in first system message is measured reselecting parameters; Receiving with Access Network and measure the corresponding Access Network frequency point information of reselecting parameters, be understandable that this Access Network frequency point information may be to be issued by first system message, also may be to be issued by second system message; At last, measure reselecting parameters according to the Access Network of Access Network frequency point information and preservation and carry out measurement and the gravity treatment of residential quarter.

Wherein, receives with Access Network and measure the corresponding Access Network frequency point information of reselecting parameters, and triggering cell is measured and the process of gravity treatment, specifically describes analysis with following two application scenarioss:

Under a kind of application scenarios, receiving the Access Network frequency point information corresponding with Access Network measurement reselecting parameters can be specially: receive the Access Network frequency point information corresponding with Access Network measurement reselecting parameters of carrying in first system message, and the Access Network frequency point information corresponding with Access Network measurement reselecting parameters of carrying in second system message; Thereafter, measure reselecting parameters according to the Access Network of Access Network frequency point information and preservation and carry out measurement and the gravity treatment of residential quarter, can be specially: determine to receive carry in first system message and second system message measure the corresponding Access Network frequency point information of reselecting parameters with Access Network the time, measure reselecting parameters according to the Access Network with Access Network is measured the corresponding Access Network frequency point information of reselecting parameters and preservation that carries in first system message and second system message and carry out measurement and the gravity treatment of residential quarter.

Be understandable that this application scenarios represents that terminal need all receive measuring the corresponding Access Network frequency point information of reselecting parameters with Access Network in first system message and second system message, just execution is based on the measurement of the residential quarter of priority and the action of gravity treatment.

Under another kind of application scenarios, receiving the Access Network frequency point information corresponding with Access Network measurement reselecting parameters can be specially: receive the Access Network frequency point information corresponding with Access Network measurement reselecting parameters of carrying in first system message; Thereafter, measure reselecting parameters according to the Access Network of Access Network frequency point information and preservation and carry out measurement and the gravity treatment of residential quarter, can be specially: determine to receive carry in first system message measure the corresponding Access Network frequency point information of reselecting parameters with Access Network the time, measure reselecting parameters according to the Access Network with Access Network is measured the frequency of the corresponding Access Network frequency of reselecting parameters and preservation that carries in first system message and carry out measurement and the gravity treatment of residential quarter.

Be understandable that, as long as this application scenarios represent terminal determine receive carry in first system message measure the corresponding Access Network frequency point information of reselecting parameters with Access Network, just execution is based on the measurement of the residential quarter of priority and the action of gravity treatment, and might also not receive second system message this moment, or also do not receive the second whole system messages.

Wherein, in some execution mode under this application scenarios, carry the Access Network frequency point information corresponding with whole measurement reselecting parameters in first system message that terminal receives.

When the method for the cell measurement gravity treatment that the embodiment of the invention provides can be used the measurement gravity treatment of Universal Terrestrial Radio Access Network network UTRAN macrocell, terminal determines to receive the step of the Access Network frequency point information corresponding with Access Network measurement reselecting parameters of carrying in first system message, can be specially: terminal begins and/or finishes indicating bit according to the measurement of the UTRAN in first system message reselecting parameters and determines to receive the Access Network UTRAN frequency point information corresponding with Access Network measurement reselecting parameters of carrying in first system message;

After terminal is received the second whole system messages, determine to receive the Access Network frequency point information corresponding with Access Network measurement reselecting parameters of carrying in second system message.

Need to prove, it is whether the UTRAN measurement reselecting parameters that is used to indicate in first system message receives that UTRAN measurement reselecting parameters begins and/or finish indicating bit, UTRAN measures reselecting parameters and receives the UTRAN frequency point information and also receive in practice, therefore, after measuring reselecting parameters according to UTRAN and beginning and/or finishes indicating bit and determine that UTRAN measurement reselecting parameters receives, can think that also the UTRAN frequency point information has received.

In another embodiment of the present invention, when the method for the cell measurement gravity treatment that provides can be used in the measurement gravity treatment of CSG residential quarter among the UTRAN, Access Network in first system message is measured reselecting parameters can be the measurement reselecting parameters of CSG residential quarter, comprises CSG subdistrict frequency point index value and CSG residential quarter physics scrambling code information;

After terminal is received whole first system messages, determine to receive the Access Network frequency point information corresponding with Access Network measurement reselecting parameters of carrying in first system message.

Be understandable that, in the above-described embodiments, first system message can or be carried the other system message that Access Network is measured reselecting parameters for SI2quater message, and second system message can be the other system message of SI2ter message or other Access Network frequency point information.

From the above, the method for a kind of cell measurement gravity treatment that the embodiment of the invention provides, this method receive first system message and the Access Network preserved in this first system message is measured reselecting parameters; Receive with Access Network and measure the corresponding Access Network frequency point information of reselecting parameters, if when the Access Network frequency point information that receives is when being issued by second system message, still can measure reselecting parameters according to the Access Network of preserving and find corresponding Access Network frequency point information, thereby can normally carry out the measurement gravity treatment of residential quarter.

For the ease of understanding, following examples describe the method that the embodiment of the invention provides with a concrete application scenarios, wherein, under this application scenarios, its executive agent is terminal, first system message is SI2quater message, and second system message is SI2ter message, and Access Network is Universal Terrestrial Radio Access Network network UTRAN.

Please refer to Fig. 2, the cell measurement reselecting method flow chart that Fig. 2 provides for the embodiment of the invention, wherein, this method comprises:

S21, terminal receive SI2quater message;

S22, terminal receive SI2ter message;

Be understandable that this terminal is supported universal mobile telecommunications system; Wherein, the quantity of the SI2quater message that terminal receives comprises one or more, and the quantity of the SI2ter message of reception comprises one or more.

At least extremely whole SI2ter message sinks of Universal Terrestrial Radio Access Network network UTRAN measurement reselecting parameters that S23, terminal are preserved in the SI2quater message finish;

When terminal receives SI2quater message, also be that the UTRAN that needs to preserve in the SI2quater message measures reselecting parameters, so step S23 also can perhaps carry out with step S22 before step S22 simultaneously.

Preferably, in the present embodiment, the UTRAN that comprises among the system message SI2quater measures reselecting parameters, can comprise that UTRAN measures reselecting parameters and comprises UTRAN frequency index value, the precedence information of UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter.

Wherein, the gravity treatment threshold parameter of the precedence information of UTRAN residential quarter and UTRAN residential quarter is according to the concrete UTRAN frequency point information of UTRAN frequency index value indication.

Be understandable that, in certain embodiments, the UTRAN that comprises in the SI2quater message measures reselecting parameters can be the measurement reselecting parameters of closed user group CSG residential quarter, and wherein, the measurement reselecting parameters of CSG residential quarter comprises CSG subdistrict frequency point index value and CSG residential quarter physics scrambling code information.

Wherein, the CSG residential quarter refers to the CSG residential quarter in the UTRAN residential quarter, and the UTRAN residential quarter refers to the UTRAN macrocell, and the CSG residential quarter is a kind of microcellular, can be in family or zonules such as office, shop are set up, and CSG also can use the UTRAN access technology in the residential quarter.

In system message SI2ter, only comprise the UTRAN frequency point information and based on the cell measurement reselecting parameters of sortord, there is not corresponding priority parameters and based on the parameters such as gravity treatment thresholding of priority; In present embodiment, have only the UTRAN frequency point information to can be used for measurement and gravity treatment based on the residential quarter of priority in the SI2ter message.

Be understandable that, UTRAN in the SI2quater message measures the UTRAN frequency point information of UTRAN frequency index value indication in the reselecting parameters, can be the UTRAN frequency point information that indication SI2quater message is carried, also can be the UTRAN frequency point information that indication SI2ter message is carried.

In step S23, the UTRAN that preserves in the SI2quater message measures reselecting parameters, can be saved to whole SI2ter message sinks and finish, namely before the UTRAN frequency point information in not collecting whole SI2ter message, the UTRAN that needs to preserve in the SI2quater message measures reselecting parameters.

S24, terminal receive the UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters of carrying in the SI2quater message, and the UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters of carrying in the SI2ter message;

When S25, terminal determine to receive UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters in SI2quater message and the SI2ter message, carry out measurement and the gravity treatment of residential quarter according to the UTRAN measurement reselecting parameters of UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters in SI2quater message and the SI2ter message and preservation;

Wherein, system message SI2quater message and SI2ter message are periodically to issue, and in SI2quater message and the SI2ter message a plurality of examples can be arranged, and not can with the time issue, an example of system message refers to a message fragment of system message.

In the present embodiment, terminal all receives measuring the corresponding Access Network frequency point information of reselecting parameters with Access Network in SI2quater message and the SI2ter message, and just execution is based on the measurement of the residential quarter of priority and the action of gravity treatment; The Access Network frequency point information terminal that all measure the reselecting parameters correspondence this moment all receives, can be in the measurement gravity treatment of carrying out the residential quarter than multifrequency point.

Be understandable that, terminal also can receive the UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters of carrying in the SI2quater message, determine to receive carry in the SI2quater message measure the corresponding UTRAN frequency point information of reselecting parameters with UTRAN the time, measure reselecting parameters according to the Access Network with UTRAN measures the frequency of the corresponding UTRAN frequency of reselecting parameters and preservation that carries in first system message and carry out measurement and the gravity treatment of residential quarter.Its meaning is, as long as can determining, terminal received the UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters of carrying in the SI2quater message, just execution is based on the measurement of the residential quarter of priority and the action of gravity treatment, and might also not receive SI2ter message this moment, or also do not receive whole SI2ter message.At this moment, possible some Access Network frequency point information terminal of measuring the reselecting parameters correspondence does not receive, and it is less that more a kind of mode, terminal are carried out the frequency of measurement gravity treatment of residential quarter.

In step S25, terminal determines to receive the UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters of carrying in the SI2quater message, can be to begin and/or finish indicating bit " UTRAN_Start/Stop " according to the measurement of the UTRAN in SI2quater message reselecting parameters to determine to receive the UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters of carrying in the SI2quater message;

And terminal determines to receive the UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters of carrying in the SI2ter message, then need to receive whole SI2ter message, because the sign UTRAN that does not have in SI2ter message in the similar SI2quater message measures the indicating bit that reselecting parameters begins and/or finishes.

Wherein, terminal determines to receive the UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters of carrying in the SI2quater message, the UTRAN that judges whether to collect in the SI2quater message according to " UTRAN_Start/Stop " measures reselecting parameters, comprise UTRAN frequency index value, the precedence information of UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter, can be expressed as follows:

By above-mentioned representation language as can be known, UTRAN frequency index value is expressed as " UTRAN_FREQUENCY_INDEX ", comprises the priority (UTRAN_PRIORITY) of acquiescence UTRAN native region priority (DEFAULT_UTRAN_PRIORITY) and UTRAN subdistrict frequency point in the precedence information of UTRAN residential quarter; The gravity treatment threshold parameter of UTRAN residential quarter comprises: acquiescence UTRAN residential quarter thresholding (DEFAULT_THRESH_UTRAN), the minimum incoming level (DEFAULT_UTRAN_QRXLEVMIN) in acquiescence UTRAN residential quarter, UTRAN subdistrict frequency point priority, UTRAN subdistrict frequency point high threshold (THRESH_UTRAN_high), the minimum incoming level (UTRAN_QRXLEVMIN) of UTRAN subdistrict frequency point low threshold (THRESH_UTRAN_low) and UTRAN residential quarter.

Need to prove, in fact, " UTRAN_Start/Stop " is whether the UTRAN measurement reselecting parameters that is used to indicate in the SI2quater message receives, but because the UTRAN frequency point information is less, generally relatively early issue, and do not have clear and definite indication UTRAN frequency point information to send the information that finishes, in the reality, the UTRAN frequency point information sends the time-frequency dot information that finishes and also sends and finished.Therefore, after determining that according to " UTRAN_Start/Stop " UTRAN measurement reselecting parameters receives, can think that also the UTRAN frequency point information has received.

Be understandable that, in certain embodiments, when the Access Network measurement reselecting parameters in the SI2quater message can be specially the measurement reselecting parameters of closed user group CSG residential quarter, terminal receives the UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters of carrying in the SI2quater message, after terminal is received whole SI2quater message, determine to receive the UTRAN frequency point information corresponding with UTRAN measurement reselecting parameters of carrying in the SI2quater message.

Wherein, the measurement reselecting parameters of CSG residential quarter can be expressed as follows:

Above-mentioned expression voice are arranged as can be known, the measurement reselecting parameters of CSG residential quarter comprises CSG subdistrict frequency point index value and CSG residential quarter physics scrambling code information, wherein, CSG subdistrict frequency point index value is expressed as CSG_FDD_UARFCN, and CSG residential quarter physics scrambling code information is expressed as CSG_PSC_SPLIT.

From the above, the method for a kind of cell measurement gravity treatment that the embodiment of the invention provides wherein, receives the first system message SI2quater message, and the UTRAN that preserves in the SI2quater message measures reselecting parameters; Receive with UTRAN and measure the corresponding UTRAN frequency point information of reselecting parameters, if when the UTRAN frequency point information that receives is when being issued by SI2ter message, can measure reselecting parameters according to the UTRAN that preserves and find corresponding UTRAN frequency point information, thereby can normally carry out the measurement gravity treatment of residential quarter.

Please refer to Fig. 3, the flow chart of the method for the another kind of cell measurement gravity treatment that Fig. 3 provides for the embodiment of the invention, its consideration, receive a frequency point information in the message earlier, after receive measurement reselecting parameters in another message, the problem of the asynchronous gravity treatment failure that brings with corresponding measurement reselecting parameters of the frequency point information that causes.Wherein, this method comprises:

S31, reception second system message, the quantity of second system message comprises one or more;

Being understandable that this executive agent can be terminal, particularly, is the terminal of supporting universal mobile telecommunications system UMTS.

Access Network frequency point information in S32, preservation second system message;

S33, reception first system message, the quantity of first system message comprises one or more;

S34, determine to receive the measurement reselecting parameters corresponding with the Access Network frequency point information of carrying in first system message, then carry out measurement and the gravity treatment of residential quarter according to the Access Network frequency point information of preserving and the measurement reselecting parameters of Access Network frequency point information correspondence.

From the above, the method for a kind of cell measurement gravity treatment that the embodiment of the invention provides, this method receives second system message earlier, and preserves the Access Network frequency point information in second system message; Thereafter the Access Network that receives first system message and preserve in first system message is measured reselecting parameters; Up to determining to receive the measurement reselecting parameters corresponding with the Access Network frequency point information of carrying in first system message, terminal can be measured reselecting parameters according to the Access Network of preserving and find corresponding Access Network frequency point information, thereby can normally carry out the measurement gravity treatment of residential quarter.

In one embodiment of the invention, the Access Network corresponding with the Access Network frequency point information in first system message measured reselecting parameters can specifically comprise Universal Terrestrial Radio Access Network network UTRAN frequency index value, the precedence information of UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter;

If measuring reselecting parameters, the Access Network corresponding with the Access Network frequency point information in hypothesis first system message comprise UTRAN frequency index value, the precedence information of UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter, terminal determines to receive the step of the measurement reselecting parameters corresponding with the Access Network frequency point information of carrying in first system message so, can be specially: terminal begins and/or finishes indicating bit according to the measurement of the UTRAN in described first system message reselecting parameters and determines to receive the measurement reselecting parameters corresponding with described Access Network frequency point information of carrying in first system message.

In another embodiment of the present invention, if the Access Network in hypothesis first system message is measured the measurement reselecting parameters that reselecting parameters can be specially the CSG residential quarter, wherein, the measurement reselecting parameters of CSG residential quarter comprises CSG subdistrict frequency point index value and CSG residential quarter physics scrambling code information;

Terminal determines to receive the step of the measurement reselecting parameters corresponding with the Access Network frequency point information of carrying in first system message, can be specially: after terminal is received whole first system messages, determine to receive the measurement reselecting parameters corresponding with the Access Network frequency point information of carrying in first system message.

Be understandable that in the above-described embodiments, first system message can be SI2quater message (or carrying the other system message that Access Network is measured reselecting parameters), second system message can be SI2ter message.

Please refer to Fig. 4, the cell measurement reselecting method flow chart that Fig. 4 provides for the embodiment of the invention, wherein, this method comprises:

S41, terminal receive SI2ter message;

S42, terminal are preserved the Access Network frequency point information in the SI2ter message;

Be understandable that this terminal is supported universal mobile telecommunications system; Wherein, the quantity of the SI2ter message that terminal receives comprises one or more,

S43, terminal receive SI2quater message;

Wherein, the quantity of the SI2quater message of terminal reception comprises one or more;

S44, terminal begin and/or finish indicating bit according to the measurement of the Universal Terrestrial Radio Access Network network UTRAN in SI2quater message reselecting parameters and determine to receive the measurement reselecting parameters corresponding with the UTRAN frequency point information of carrying in the SI2quater message, then carry out measurement and the gravity treatment of residential quarter according to the UTRAN frequency point information of preserving and the measurement reselecting parameters of UTRAN frequency point information correspondence.

Preferably, the method of the cell measurement gravity treatment that the embodiment of the invention provides can be applied in the measurement gravity treatment of UTRAN macrocell, then corresponding with UTRAN frequency point information UTRAN measurement reselecting parameters can specifically comprise UTRAN frequency index value, the precedence information of UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter;

Further, the priority that comprises acquiescence UTRAN native region priority and UTRAN subdistrict frequency point in the precedence information of UTRAN residential quarter; The gravity treatment threshold parameter of UTRAN residential quarter comprises acquiescence UTRAN residential quarter thresholding, the minimum incoming level in acquiescence UTRAN residential quarter, UTRAN subdistrict frequency point high threshold, the minimum incoming level of UTRAN subdistrict frequency point low threshold and UTRAN residential quarter;

Be understandable that, the method of the cell measurement gravity treatment that the embodiment of the invention provides can also be applied in the measurement gravity treatment of CSG residential quarter among the UTRAN, then Access Network is measured the measurement reselecting parameters that reselecting parameters can be specially the CSG residential quarter, wherein, the measurement reselecting parameters of CSG residential quarter comprises CSG subdistrict frequency point index value and CSG residential quarter physics scrambling code information;

After terminal is received whole SI2quater message, when determining to receive the measurement reselecting parameters corresponding with the Access Network frequency point information of carrying among the SI2quater, then carry out measurement and the gravity treatment of residential quarter according to the UTRAN frequency point information of preserving and the measurement reselecting parameters of UTRAN frequency point information correspondence.

As can be known above-mentioned, the method for a kind of cell measurement gravity treatment that the embodiment of the invention provides, this method receives SI2ter message earlier, and preserves the Access Network frequency point information in the SI2ter message; Thereafter the UTRAN that receives SI2quater message and preserve in the SI2quater message measures reselecting parameters; Up to determining to receive the measurement reselecting parameters corresponding with the UTRAN frequency point information of carrying in the SI2quater message, terminal can be measured reselecting parameters according to the UTRAN that preserves and find corresponding UTRAN frequency point information, thereby can normally carry out the measurement gravity treatment of residential quarter.

For ease of the technical scheme of the better implement embodiment of the invention, the embodiment of the invention also is provided for implementing the relevant apparatus of the method for above-mentioned cell measurement gravity treatment.Wherein identical in the implication of noun and the above-mentioned cell measurement gravity treatment, the explanation of specific implementation details in can reference method embodiment.

The embodiment of the invention provides a kind of terminal, please refer to Fig. 5, and Fig. 5 is the structural representation of this terminal, comprising:

First receiver 501 is used for receiving first system message, and the quantity of first system message comprises one or more;

First memory 502, the Access Network that is used for first system message of preservation first receiver 501 receptions is measured reselecting parameters;

For the UTRAN network is example, this Access Network is measured reselecting parameters can be the measurement reselecting parameters of UTRAN macrocell, comprising: UTRAN frequency index value, the precedence information of UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter with the Access Network; This Access Network is measured reselecting parameters can also be the measurement reselecting parameters of CSG residential quarter among the UTRAN, comprising: CSG subdistrict frequency point index value and CSG residential quarter physics scrambling code information.

First receiver 501 also is used for receiving the Access Network of preserving with first memory 502 and measures the corresponding Access Network frequency point information of reselecting parameters;

First control module 503 is measured reselecting parameters for the Access Network of preserving in the Access Network frequency point information that receives according to first receiver 501 and the first memory 502 and is carried out measurement and the gravity treatment of residential quarter.

Be understandable that among this embodiment, first system message can or be carried the other system message that Access Network is measured reselecting parameters for SI2quater message, and first system message is a message fragment (example).

Preferably, in one embodiment of the invention, first receiver 501 receives first system message, the quantity of first system message that receives comprises one or more, it can also be used for receiving second system message after receiving first system message, and the quantity of second system message of reception comprises one or more, wherein, second system message can or be carried the other system message that Access Network is measured reselecting parameters for SI2ter message; At this moment, Access Network measurement reselecting parameters in first memory 502 preservations first system message at least extremely whole second system messages receives, namely before not collecting whole second system messages, the Access Network that all needs always to preserve in first system message is measured reselecting parameters; First receiver 501 receives with Access Network and measures the corresponding Access Network frequency point information of reselecting parameters, is understandable that this Access Network frequency point information may be to be issued by first system message, also may be to be issued by second system message; At last, first control module 503 is carried out measurement and the gravity treatment of residential quarter according to the Access Network measurement reselecting parameters of Access Network frequency point information and preservation.

Wherein, first receiver 501 receives with Access Network and measures the corresponding Access Network frequency point information of reselecting parameters, and triggers the action that first control module 503 is carried out cell measurement and gravity treatment, and its process can specifically describe analysis with following two application scenarioss:

Under a kind of application scenarios, first receiver 501 can specifically be used for receiving the Access Network frequency point information corresponding with Access Network measurement reselecting parameters that first system message is carried, and the Access Network frequency point information corresponding with Access Network measurement reselecting parameters of carrying in second system message; Thereafter, first control module 503 can be specifically be used for determining receiving that first system message and second system message carry with Access Network when measuring the corresponding Access Network frequency point information of reselecting parameters, measures reselecting parameters according to the Access Network with Access Network is measured the corresponding Access Network frequency point information of reselecting parameters and preservation that carries in first system message and second system message and carries out measurement and the gravity treatment of residential quarter.

Be understandable that, this application scenarios represents that first receiver 501 in the terminal need all receive measuring the corresponding Access Network frequency point information of reselecting parameters with Access Network in first system message and second system message, just triggers 501 execution of first control module based on the measurement of the residential quarter of priority and the action of gravity treatment.

Under another kind of application scenarios, first receiver 501 can specifically be used for receiving the Access Network frequency point information corresponding with Access Network measurement reselecting parameters that first system message is carried; Thereafter, first control module 503 can be specifically be used for determining receiving that first system message carries with Access Network when measuring the corresponding Access Network frequency point information of reselecting parameters, measures reselecting parameters according to the Access Network with Access Network is measured the frequency of the corresponding Access Network frequency of reselecting parameters and preservation that carries in first system message and carries out measurement and the gravity treatment of residential quarter.

Be understandable that, as long as this application scenarios represent first control module 503 in the terminal determine receive carry in first system message measure the corresponding Access Network frequency point information of reselecting parameters with Access Network, just execution is based on the measurement of the residential quarter of priority and the action of gravity treatment, and might also not receive second system message this moment, or also do not receive the second whole system messages.

Wherein, in some execution mode under this application scenarios, carry the Access Network frequency point information corresponding with whole measurement reselecting parameters in first system message that first receiver 501 receives.

The terminal that the embodiment of the invention provides can be used the measurement gravity treatment of UTRAN macrocell, in the terminal first control module 503 can be specifically be used for UTRAN according to first system message measure reselecting parameters begin and/or finish indicating bit determine to receive carry in first system message measure the corresponding Access Network UTRAN frequency point information of reselecting parameters with Access Network, then according to carry in first system message measure the frequency of the corresponding Access Network frequency of reselecting parameters with Access Network and the Access Network measurement reselecting parameters of preservation is carried out measurement and the gravity treatment of residential quarter;

In another embodiment of the present invention, if the Access Network in first system message that hypothesis first receiver 501 receives is measured the measurement reselecting parameters that reselecting parameters can be specially closed user group CSG residential quarter, wherein, the measurement reselecting parameters of CSG residential quarter comprises CSG subdistrict frequency point index value and CSG residential quarter physics scrambling code information;

After first control module 503 is received whole first system messages so, determine to receive the Access Network frequency point information corresponding with Access Network measurement reselecting parameters of carrying in first system message, then carry out measurement and the gravity treatment of residential quarter according to the frequency of the Access Network frequency corresponding with Access Network measurement reselecting parameters that carries in first system message and the Access Network measurement reselecting parameters of preservation.

In addition, in the terminal that present embodiment provides, the function of its each functional module can be according to the method specific implementation among the said method embodiment, and its specific implementation process can repeat no more with reference to the associated description of said method embodiment herein.

From the above, a kind of terminal that the embodiment of the invention provides receives first system message and the Access Network preserved in this first system message is measured reselecting parameters; Receive with Access Network and measure the corresponding Access Network frequency point information of reselecting parameters, if when the Access Network frequency point information that receives is when being issued by second system message, still can measure reselecting parameters according to the Access Network of preserving and find corresponding Access Network frequency point information, thereby can normally carry out the measurement gravity treatment of residential quarter.

The embodiment of the invention provides another kind of terminal, please refer to Fig. 6, and Fig. 6 is the structural representation of this terminal, comprising:

Second receiver 601 is used for receiving second system message, and the quantity of second system message comprises one or more;

Second memory 602 is for the Access Network frequency point information of second system message of preserving 601 receptions of second receiver;

If measuring reselecting parameters, Access Network can be the measurement reselecting parameters of UTRAN residential quarter, then the UTRAN frequency index value in the measurement reselecting parameters of UTRAN residential quarter and UTRAN frequency point information are in correspondence with each other, when learning concrete UTRAN frequency point information, can know other information relevant with UTRAN (as the precedence information of UTRAN residential quarter and the gravity treatment threshold parameter of UTRAN residential quarter) according to the UTRAN frequency index value of correspondence

Second receiver 601 also is used for receiving first system message, and the quantity of first system message comprises one or more;

Second control module 603, be used for determining to receive the measurement reselecting parameters corresponding with the Access Network frequency point information that first system message is carried, then carry out measurement and the gravity treatment of residential quarter according to the Access Network frequency point information of second memory 602 preservations and the measurement reselecting parameters of Access Network frequency point information correspondence.

Be understandable that, in this embodiment, first system message can or be carried the other system message that Access Network is measured reselecting parameters for SI2quater message, and second system message can be the other system message of SI2ter message or other Access Network frequency point information.

Preferably, in one embodiment of the invention, the Access Network corresponding with the Access Network frequency point information in first system message that second receiver 601 receives measured reselecting parameters and can specifically be comprised Universal Terrestrial Radio Access Network network UTRAN frequency index value, the precedence information of UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter;

If measuring reselecting parameters, the Access Network corresponding with the Access Network frequency point information in hypothesis first system message comprise UTRAN frequency index value, the precedence information of UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter, second control terminal 603 can be specifically be used for UTRAN according to described first system message and measures reselecting parameters and begin and/or finish indicating bit and determine to receive the measurement reselecting parameters corresponding with the Access Network frequency point information of carrying in first system message so, then carries out measurement and the gravity treatment of residential quarter according to the Access Network frequency point information of preservation and the measurement reselecting parameters of Access Network frequency point information correspondence.

In another embodiment of the present invention, if the Access Network in hypothesis second receiver 601 first system messages is measured the measurement reselecting parameters that reselecting parameters can be specially the CSG residential quarter, wherein, the measurement reselecting parameters of CSG residential quarter comprises CSG subdistrict frequency point index value and CSG residential quarter physics scrambling code information;

Second control terminal 603 can specifically be used for after receiving whole first system messages so, determine to receive the measurement reselecting parameters corresponding with the Access Network frequency point information of carrying in first system message, then carry out measurement and the gravity treatment of residential quarter according to the Access Network frequency point information of preserving and the measurement reselecting parameters of Access Network frequency point information correspondence.

From the above, the another kind of terminal that the embodiment of the invention provides receives second system message earlier, and preserves the Access Network frequency point information in second system message; Thereafter the Access Network that receives first system message and preserve in first system message is measured reselecting parameters; Up to determining to receive the measurement reselecting parameters corresponding with the Access Network frequency point information of carrying in first system message, terminal can be measured reselecting parameters according to the Access Network of preserving and find corresponding Access Network frequency point information, thereby can normally carry out the measurement gravity treatment of residential quarter.

One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.

More than method and the terminal of a kind of cell measurement gravity treatment provided by the present invention is described in detail, for one of ordinary skill in the art, thought according to the embodiment of the invention, part in specific embodiments and applications all can change, in sum, this description should not be construed as limitation of the present invention.

Claims

1. the method for a cell measurement gravity treatment is characterized in that, comprising:

2. method according to claim 1 is characterized in that, described method also comprises:

Access Network in described first system message of described preservation is measured reselecting parameters and is specially:

At least extremely whole described second system messages of Access Network measurement reselecting parameters of preserving in described first system message receive.

3. method according to claim 2 is characterized in that,

Described reception is measured the corresponding Access Network frequency point information of reselecting parameters with described Access Network:

Receive the Access Network frequency point information corresponding with described Access Network measurement reselecting parameters of carrying in described first system message, and the Access Network frequency point information corresponding with described Access Network measurement reselecting parameters of carrying in described second system message;

Described measurement and the gravity treatment of carrying out the residential quarter according to the described Access Network measurement reselecting parameters of described Access Network frequency point information and preservation is:

When determining to receive Access Network frequency point information corresponding with described Access Network measurement reselecting parameters in described first system message and described second system message, measure reselecting parameters according to the described Access Network of Access Network frequency point information corresponding with described Access Network measurement reselecting parameters in described first system message and second system message and preservation and carry out measurement and the gravity treatment of residential quarter.

4. method according to claim 2 is characterized in that,

Receive the Access Network frequency point information corresponding with described Access Network measurement reselecting parameters of carrying in first system message;

Determine to receive carry in first system message measure the corresponding Access Network frequency point information of reselecting parameters with described Access Network the time, measure reselecting parameters according to the described Access Network with described Access Network is measured the frequency of the corresponding Access Network frequency of reselecting parameters and preservation that carries in described first system message and carry out measurement and the gravity treatment of residential quarter.

5. method according to claim 4 is characterized in that,

Carry the Access Network frequency point information corresponding with whole described measurement reselecting parameters in described first system message.

6. according to each described method of claim 3 to 5, it is characterized in that,

Described Access Network is measured reselecting parameters and is comprised Universal Terrestrial Radio Access Network network UTRAN frequency index value, the precedence information of UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter;

Describedly determine to receive measuring the corresponding Access Network frequency point information of reselecting parameters with described Access Network and being specially of carrying in first system message:

Begin and/or finish indicating bit according to the measurement of the UTRAN in described first system message reselecting parameters and determine to receive the Access Network frequency point information corresponding with described Access Network measurement reselecting parameters of carrying in first system message.

7. according to each described method of claim 3 to 5, it is characterized in that,

It is the measurement reselecting parameters of closed user group CSG residential quarter that described Access Network is measured reselecting parameters, comprises CSG subdistrict frequency point index value and CSG residential quarter physics scrambling code information,

After receiving whole first system messages, determine to receive the Access Network frequency point information corresponding with described Access Network measurement reselecting parameters of carrying in first system message.

8. according to each described method of claim 1 to 5, it is characterized in that:

Described first system message is SI2quater message, and described second system message is SI2ter message.

9. the method for a cell measurement gravity treatment is characterized in that, comprising:

10. method according to claim 9 is characterized in that:

11. according to claim 9 or 10 described methods, it is characterized in that:

Described Access Network is measured the precedence information that reselecting parameters comprises Universal Terrestrial Radio Access Network network UTRAN frequency index value, UTRAN residential quarter, and the gravity treatment threshold parameter of UTRAN residential quarter;

Describedly determine to receive the measurement reselecting parameters corresponding with described Access Network frequency point information of carrying in first system message and be specially:

Begin and/or finish indicating bit according to the measurement of the UTRAN in described first system message reselecting parameters and determine to receive the measurement reselecting parameters corresponding with described Access Network frequency point information of carrying in first system message.

12. according to claim 9 or 10 described methods, it is characterized in that:

After receiving whole first system messages, determine to receive the measurement reselecting parameters corresponding with described Access Network frequency point information of carrying in first system message.

13. a terminal is characterized in that, comprising:

14. terminal according to claim 13 is characterized in that,

Described first receiver also is used for receiving second system message, and the quantity of described second system message comprises one or more;

Described first memory is specifically measured at least extremely whole described second system messages of reselecting parameters for the Access Network of first system message of preserving described first receiver reception and is received.

15. terminal according to claim 14 is characterized in that,

Described first receiver, concrete being used for receives the Access Network frequency point information corresponding with described Access Network measurement reselecting parameters that described first system message is carried, and the Access Network frequency point information corresponding with described Access Network measurement reselecting parameters of carrying in described second system message;

Described first control module, concrete when being used for determining receiving described first system message and described second system message and described Access Network and measuring the corresponding Access Network frequency point information of reselecting parameters, carry out measurement and the gravity treatment of residential quarter according to measuring reselecting parameters with the described Access Network that described Access Network is measured the corresponding Access Network frequency point information of reselecting parameters and preservation in described first system message and second system message.

16. terminal according to claim 14 is characterized in that,

Described first receiver, concrete for receiving the Access Network frequency point information corresponding with described Access Network measurement reselecting parameters that first system message is carried;

Described first control module, concrete be used for determining receiving that first system message carries with described Access Network when measuring the corresponding Access Network frequency point information of reselecting parameters, measure reselecting parameters according to the described Access Network with described Access Network is measured the frequency of the corresponding Access Network frequency of reselecting parameters and preservation that carries in described first system message and carry out measurement and the gravity treatment of residential quarter.

17. according to claim 15 or 16 described terminals, it is characterized in that,

Described first control module, specifically begin and/or finish indicating bit for the UTRAN measurement reselecting parameters according to described first system message and determine to receive the Access Network frequency point information corresponding with described Access Network measurement reselecting parameters of carrying in first system message, then carry out measurement and the gravity treatment of residential quarter according to the frequency of the Access Network frequency corresponding with described Access Network measurement reselecting parameters that carries in described first system message and the described Access Network measurement reselecting parameters of preservation.

18. according to claim 15 or 16 described terminals, it is characterized in that,

Described first control module, concrete being used for after receiving whole first system messages, determine to receive the Access Network frequency point information corresponding with described Access Network measurement reselecting parameters of carrying in first system message, then carry out measurement and the gravity treatment of residential quarter according to the frequency of the Access Network frequency corresponding with described Access Network measurement reselecting parameters that carries in described first system message and the described Access Network measurement reselecting parameters of preservation.

19. a terminal is characterized in that, comprising:

20. terminal according to claim 19 is characterized in that:

Described second control module, specifically begin and/or finish indicating bit for the UTRAN measurement reselecting parameters according to described first system message and determine to receive the measurement reselecting parameters corresponding with described Access Network frequency point information of carrying in first system message, then carry out measurement and the gravity treatment of residential quarter according to the described Access Network frequency point information of preserving and the measurement reselecting parameters of described Access Network frequency point information correspondence.

21. terminal according to claim 19 is characterized in that:

Described second control module, concrete being used for after receiving whole first system messages, determine to receive the measurement reselecting parameters corresponding with described Access Network frequency point information of carrying in first system message, then carry out measurement and the gravity treatment of residential quarter according to the described Access Network frequency point information of preserving and the measurement reselecting parameters of described Access Network frequency point information correspondence.