WO2012022052A1

WO2012022052A1 - Reporting method and system of inter-band frequency measurement capability of user equipment

Info

Publication number: WO2012022052A1
Application number: PCT/CN2010/076220
Authority: WO
Inventors: 史莉荣; 贺美芳
Original assignee: 中兴通讯股份有限公司
Priority date: 2010-08-20
Filing date: 2010-08-20
Publication date: 2012-02-23

Abstract

The present invention discloses a reporting method of inter-band frequency measurement capability of a user equipment (UE), including: the UE reports its supporting multi-carrier measurement capability information for different frequency bands in non-compressed mode and/or the multi-carrier measurement capability information for different frequency bands in compressed mode to the network side through the uplink message; said network side obtains the multi-carrier measurement capability supported by the UE. The present invention also discloses a reporting system of inter-band frequency measurement capability of the UE, including a reporting unit and an obtaining unit; wherein, the reporting unit is located in the UE, used for reporting its supporting multi-carrier measurement capability information for different frequency bands in non-compressed mode and/or the multi-carrier measurement capability information for different frequency bands in compressed mode to the network side through the uplink message, and the obtaining unit is located in the network side, used for obtaining the multi-carrier measurement capability supported by the UE. The present invention makes up the deficiency of reporting UE capability.

Description

Method and system for reporting measurement capability between user equipment bands

The present invention relates to a measurement capability reporting technique for a user equipment (UE, User Equipment) in a multi-carrier high-speed downlink packet access, and more particularly to a method and system for reporting a measurement capability between user equipments in a multi-carrier high-speed downlink packet access system. Background technique

For a user equipment (UE, User Equipment) in a cell-specific channel state (cell_DCH state), when one uplink carrier frequency is configured, or when two uplink carrier frequencies are configured, the user equipment can monitor 32 inter-frequency cells, these cells Up to 2 additional carriers (carriers other than the primary carrier) are allocated.

3GPP introduced Dual Carrier-High Speed Downlink Packet Access (DC-HSDPA) in Rel-8, using two downlink adjacent carriers (one primary carrier and one secondary carrier) to improve downlink bandwidth. 3GPP introduced Dual Carrier-High Speed Uplink Packet Access (DC-HSUPA) in Rel-9, using two uplink adjacent carriers (one primary carrier and one secondary carrier) to improve uplink bandwidth.

For DC-HSDPA and DC-HSUPA, there is only one downlink secondary carrier, so the current measurement capability of the user equipment can complete the measurement of the quality of the wireless channel on the secondary carrier. The downlink secondary carrier measurement for the user equipment supporting the DC-HSDPA function is represented by an inter-band frequency measurements without compressed mode cell. If the cell is included, the UE is different in measurement. The carrier of the frequency band does not need to start the compressed mode. If the cell is not included, the UE needs to start the compressed mode when measuring the carrier of different frequency bands. With the development of technology, multi-carrier high-speed downlink packet access technology (4C-HSDPA) is expected to be introduced into existing systems, which enables user equipment to receive data on high-speed downlink packet access technology on three or four carriers. The downlink data rate is doubled, and the number of carriers corresponding to the uplink can be one to two.

For the downlink, there are four carriers (one primary carrier and three secondary carriers). The high-speed downlink packet access technology receives data, and the user equipment needs to be able to monitor three secondary carriers. If the user equipment can only detect several of the secondary carriers, the coverage area of the four-carrier high-speed downlink packet access technology may cause the UE to fail to change the serving cell in time, which may cause dropped calls.

In order to solve the above problems, the industry has proposed to increase the measurement capability of user equipments in hardware or software up to three different carriers that can support different frequency bands. However, if the user equipment supports the measurement capability of three additional carriers on the hardware, the price of the user equipment will be too high. Therefore, for the above problem of multi-carrier measurement, a possible solution is that the user equipment only supports 2 hardware. In addition, the measurement of the carrier, through the participation of the network side, and through certain methods (such as polling measurement methods, etc.), so that the wireless quality of all the secondary carriers can be measured. Since 4C-HSDPA is still in the discussion stage, there is currently no technical solution for the measurement of the four-carrier by the user equipment. How to enable the network side to obtain the carrier measurement capability of the UE supporting different frequency bands in the 4C-HSDPA system, and there is no corresponding technical solution available for reference. Summary of the invention

In view of the above, the main purpose of the present invention is to provide a method and a system for reporting the measurement capability of a user equipment in a frequency band, which can implement timely reporting of the measurement capability of the UE.

In order to achieve the above object, the technical solution of the present invention is achieved as follows:

A method for reporting the measurement capability between user equipment bands includes:

The UE reports the multi-carrier measurement capability information of the compressed mode in the different frequency bands that are supported by the UE and/or the multi-carrier measurement capability information of the compressed mode in the different frequency bands to the network side. The network side learns the multi-carrier measurement capability supported by the UE.

Preferably, the multi-carrier measurement capability information that does not start the compressed mode in the different frequency bands includes whether the multi-carrier measurement capability information that has different frequency bands does not start the compression mode and/or the indication of the number of multi-carrier measurement supports that does not start the compression mode in different frequency bands Information

The UE reports the multi-carrier measurement capability information of the different frequency bands that are not supported by the UE to the network side through the uplink message to the network side.

A new cell is added to the uplink message, and is used for carrying the multi-carrier measurement capability information of whether the different frequency band does not start the compressed mode and/or the indication information of the multi-carrier measurement support number of the different frequency band not starting the compressed mode.

Preferably, the network side knows that the multi-carrier measurement capability supported by the UE is specifically: the uplink message includes only multi-carrier measurement capability information that does not start a compression mode in different frequency bands, and the UE has different frequency bands and does not start a compression mode. Multi-carrier measurement capability, and the number of multi-carrier measurement support that does not start the compression mode only in different frequency bands is one;

When the uplink message includes multi-carrier measurement capability information that does not start the compression mode in different frequency bands and the indication information of the number n of the multi-carrier measurement that does not start the compression mode in different frequency bands, the UE has different frequency bands and does not start the compression mode. The carrier measurement capability, and the multi-carrier measurement support that does not start the compression mode only in different frequency bands supports n; where n is a natural number.

Preferably, the multi-carrier measurement capability information that does not start the compressed mode in the different frequency bands includes the frequency band identification information supported by the multi-carrier measurement in which the different frequency bands do not start the compressed mode, and/or the frequency band identification information supported by the multi-carrier measurement in the compressed mode of the different frequency bands. ;

A new cell is added to the uplink message, and is used for carrying the frequency band identification information supported by the multi-carrier measurement in the different frequency bands without starting the compression mode and/or the frequency band identification information supported by the multi-carrier measurement in the compressed mode of the different frequency bands.

Preferably, the network side knows that the multi-carrier measurement capability supported by the UE is specifically: the uplink message includes a frequency of multi-carrier measurement support that does not start the compression mode in different frequency bands. When the segment identifies the information, the UE has a multi-carrier measurement capability that does not start the compressed mode in different frequency bands, and only supports the non-starting compression mode of the frequency band identified by the frequency band identification information supported by the multi-carrier measurement in the different frequency bands not starting the compressed mode. measuring;

When the uplink message includes the frequency band identification information supported by the multi-carrier measurement in the compressed mode of the different frequency bands, the UE supports the start compression mode of the frequency band identified by the frequency band identification information supported by the multi-carrier measurement in the compressed mode of the different frequency bands. measuring.

Preferably, the uplink message is a RRC Connection Setup Complete message, or a UE Capability Information message, or a newly added message.

A reporting system for measuring the inter-band measurement capability of a user equipment, comprising a reporting unit and a learning unit;

The reporting unit is configured in the UE, and is configured to report the multi-carrier measurement capability information that does not start the compressed mode and the multi-carrier measurement capability information that is in the compressed mode of the different frequency bands, and report the uplink message to the network through the network side. side;

The learning unit is disposed on the network side, and is configured to learn the multi-carrier measurement capability supported by the UE. Preferably, the multi-carrier measurement capability information that does not start the compressed mode in the different frequency bands includes whether the multi-carrier measurement capability information that has different frequency bands does not start the compression mode and/or the indication of the number of multi-carrier measurement supports that does not start the compression mode in different frequency bands Information; the system further includes:

An additional unit, configured to add a new cell to the uplink message, where the new cell is used to carry the multi-carrier measurement capability information that does not start the compression mode in different frequency bands and/or the different frequency band does not start the compression mode Multi-carrier measurement supports the indication of the number.

Preferably, the learning unit further includes, in the uplink message, only multi-carrier measurement capability information that does not start the compression mode in different frequency bands, and learns that the UE has multi-carrier measurement capability that does not start the compression mode in different frequency bands, and only different frequency bands The number of multi-carrier measurement supports that do not start the compressed mode is one; When the uplink message includes the multi-carrier measurement capability information that does not start the compression mode in different frequency bands and the indication information of the number n of the multi-carrier measurement that does not start the compression mode in different frequency bands, it is learned that the UE has different frequency bands and does not start the compression mode. The multi-carrier measurement capability, and the multi-carrier measurement support that does not start the compression mode only in different frequency bands supports n; wherein n is a natural number.

Preferably, the multi-carrier measurement capability information that does not start the compressed mode in the different frequency bands includes the frequency band identification information supported by the multi-carrier measurement in which the different frequency bands do not start the compressed mode, and/or the frequency band identification information supported by the multi-carrier measurement in the compressed mode of the different frequency bands. The system also includes:

And an additional unit, configured to add a new cell to the uplink message, where the new cell is used to carry the frequency band identification information supported by the multi-carrier measurement in the different frequency band without starting the compressed mode, and/or the compressed mode is started in different frequency bands. Band identification information supported by multi-carrier measurement.

Preferably, the learning unit further obtains, when the uplink message includes the frequency band identification information supported by the multi-carrier measurement in the different frequency band and does not start the compressed mode, and learns that the UE has the multi-carrier measurement capability that does not start the compressed mode in different frequency bands, and Only the non-initiated compression mode measurement of the frequency band identified by the frequency band identification information supported by the multi-carrier measurement in which the different frequency bands do not start the compressed mode is supported;

When the uplink message includes the frequency band identification information supported by the multi-carrier measurement in the compressed mode of the different frequency bands, it is learned that the UE supports the start of the frequency band identified by the frequency band identification information supported by the multi-carrier measurement in the compressed mode of the different frequency bands. Compressed mode measurement.

Preferably, the uplink message is an RRC Connection Setup Complete message, or is a UE Capability Information message, or is a newly added message.

In the present invention, a new message is added between the UE and the network side, or a new cell carrying multi-carrier measurement capability information that does not start the compressed mode in different frequency bands is added to the existing uplink message, so that when the UE receives the network, After the capability of the side is informed, the multi-carrier measurement capability of the compressed mode is not reported to the network side through the corresponding uplink message. In this way, the network side can know in time that the multi-carrier measurement capability of the UE in different frequency bands does not start the compressed mode, and can be based on the specific measurement situation. The appropriate measurement method is determined for the UE, and the measurement of the relevant carrier is realized. The invention realizes that the multi-carrier measurement capability supported by the UE is reported to the network side, such as a radio network controller (RNC), and when the RNC sends a measurement control message to the UE, the decision is made according to the multi-carrier capability of the UE. Whether to include compressed mode information. The invention makes up for the deficiencies in the reporting of UE capabilities. DRAWINGS

1 is a flowchart of a method for a UE to report multi-carrier measurement capability according to a first embodiment of the present invention; FIG. 2 is a flowchart of a method for a UE to report multi-carrier measurement capability according to a second embodiment of the present invention; A flowchart of the measurement control issued by the RNC;

FIG. 4 is a schematic structural diagram of a reporting system for reporting capability between frequency bands of user equipment according to the present invention. detailed description

The basic idea of the present invention is to add a new message between the UE and the network side or add a new cell carrying the multi-carrier measurement capability information of the different frequency band without starting the compressed mode in the existing uplink message, thus, when the UE After receiving the capability-aware message on the network side, the multi-carrier measurement capability of the compressed mode is not reported to the network side through the corresponding uplink message. In this way, the network side can know the multi-carrier measurement capability of the UE in different compression modes without starting the compression mode, and can determine the appropriate measurement mode for the UE according to the specific measurement situation, and realize the measurement of the relevant carrier.

The present invention will be further described in detail below with reference to the accompanying drawings.

Embodiment 1

FIG. 1 is a flowchart of a method for a UE to report multi-carrier measurement capability according to a first embodiment of the present invention. As shown in FIG. 1 , the method for reporting a multi-carrier measurement capability by a UE in this example includes the following steps:

Step 101: The UE establishes a connection with the RNC: initiating a radio resource control connection request message RRC Connection Request.

Step 102: The RNC allocates resources of the RRC phase, and sends a radio resource control connection setup message RRC Connection Setup to the UE.

Step 103: The UE successfully establishes a connection, sends a RRC Connection Setup Complete message to the RNC, and sends the supported multi-carrier measurement capability to the RNC.

In the present invention, a new cell is added to the RRC Connection Setup Complete message, and the new cell carries the multi-carrier measurement capability indication information supported by the UE, which is specifically a multi-carrier measurement in which different frequency bands supported by the UE do not start the compressed mode. Number information.

Specifically, an Inter-band Frequency measurements Number without compressed mode is added to the RRC Connection Setup Complete message to indicate multi-carrier measurement of the UE. ability;

The specific structure of the above cells is shown in Table 1 or Table 2 below:

Information Element/Group Need Multi Type and reference class name cell Whether it is necessary to have type and value

Must be reported multiple

Inter-band Frequency OP Enumerated ( 1 , 2, 3 ) measurements Number without Enumeration type, the value is 1, 2, 3 compressed mode does not start compression mode

Multi-carrier measurement in different frequency bands that can be supported

Number

Table 1 Information Element/Group Need Multi Type and reference name Whether the cell must have type and value

Must be reported multiple

Inter-band Frequency OP Enumerated ( 2, 3 ) measurements Number without Enumeration type, the value is 2,3 compressed mode does not start compression mode

Number of multi-carrier measurements in different frequency bands that can be supported

Table 2

As shown in Table 1 and Table 2, where "OP" indicates that the information is mandatory. The specific meanings of the information items included in Tables 1 and 2 above are as follows: In the RRC Connection Setup Complete message, if you carry Inter-band Frequency measurements without compressed mode, if you do not carry Inter-band Frequency measurements Number without compressed

The number of mode is 1; if the RRC Connection Setup Complete message carries Inter-band

Inter-band

Frequency measurements Number without compressed mode , Inter-band

The number of Inter-band Frequency measurements without compressed mode supported by the UE is n, where η>=1.

Alternatively, in the above RRC Connection Setup Complete message, the information items as shown in Table 3 and/or Table 4 may also be carried in the newly added cells: Information Need Multi Whether there are multiple Type and Element/Group name letters, whether the reference type and the value element must be reported

Inter-band OP 1 to

Frequency Optional <maxFreqBandsFDD>

Measure ID 1 to 8

Without compressed

Mode does not start compression mode

Different bands for supported measurements

Measurement identifier

> Band ID MP Enumerated (Band Band ID Required I, Band Π, ~) Enumeration type, the value is I, II, etc.

table 3

Information Need Multi Type and Element/Group name reference

Inter-band OP 1 to

Frequency Optional <maxFreqBandsFDD>

Measure ID with 1 to 8

Compressed mode start

Compressed mode can support the test

Measurement of different frequency bands

> Band ID MP Enumerated (Band Band ID Required I, Band II, ...) enumerated type, the value is I, II, etc.

As shown in Table 3 and Table 4, where "OP" indicates that the information is optional, "MP" indicates that the information is mandatory. The specific meanings of the information items included in Table 3 and Table 4 above are as follows: When the RRC Connection Setup Complete message carries the multi-carrier measurement of different frequency bands and does not start the compressed mode, the indicator cell of the frequency band i only supports Inter-band Frequency measurements ID. Without compressed mode, it is used to indicate that these band measurements do not require the start of compression mode. Or the Inter-band Frequency measurements ID with the compressed mode, the identification of these frequency bands needs to start the compression mode.

Embodiment 2

2 is a flowchart of a method for a UE to report multi-carrier measurement capability according to a second embodiment of the present invention. As shown in FIG. 2, the method for reporting a multi-carrier measurement capability by a UE in this example includes the following steps:

Step 201: The RNC wants to obtain capability information of the UE, and initiates a capability information query request UE Capability Enquiry.

Step 202: The UE sends the capability information to the RNC by using a UE Capability Information message, where the supported multi-carrier measurement capability is included.

In the present invention, the UE Capability Information message includes new cells as shown in Table 1, or Table 2, or Table 3, or Table 4. Specifically, the UE fills in the specific value in the information item of the new cell according to its actual support multi-carrier measurement capability.

Of course, in the present invention, the uplink message reported to the network side is not limited to the foregoing UE Capability Information message and the RRC Connection Setup Complete message, and a new message format, such as a message dedicated to capability information reporting, may be added as needed. As long as the above message carries the above new cells as shown in Table 1, or Table 2, or Table 3, or Table 4.

Embodiment 3

FIG. 3 is a flowchart of a method for a UE to report multi-carrier measurement capability according to a third embodiment of the present invention. As shown in FIG. 3, the method for reporting a multi-carrier measurement capability by a UE in this example includes the following steps. Step:

Step 301: The RNC sends a measurement control message to the UE in the dedicated state based on the multi-carrier measurement capability of the UE, and determines whether to start the compression mode and how to configure the parameter based on the capability information of the UE.

Here, whether to start the compressed mode is to implement control of the UE by measuring whether the dedicated control channel compressed mode state information information channel DPCH Compressed Mode Status Info is included in the control message, and if the UE is required to start the compressed mode, including compression mode related information, such as sending The gap pattern sequence re-allocates the connection frame number, sends the gap pattern sequence identifier, and sends the gap pattern sequence status indication and the like.

Step 302: The UE performs corresponding measurement according to the measurement control, and performs measurement reporting when the reporting condition is met.

This example is the processing after the first embodiment or the second embodiment.

4 is a schematic structural diagram of a reporting system for reporting capability of a user equipment in the inter-band of the present invention. As shown in FIG. 4, the reporting device reporting unit 40 and the learning unit 41 of the user equipment in the inter-band measurement capability of the present invention, wherein

The reporting unit 40 is configured in the UE, and is configured to report the multi-carrier measurement capability information that does not start the compressed mode in the different frequency bands that are supported by the UE and/or the multi-carrier measurement capability information that is in the compressed mode in the different frequency bands. Network side

The knowing unit 41 is disposed on the network side, and is configured to learn the multi-carrier measurement capability supported by the UE. The multi-carrier measurement capability information that does not start the compressed mode in the different frequency bands includes: multi-carrier measurement capability information that has different frequency bands not starting the compression mode, and/or indication information of the number of multi-carrier measurement support that does not start the compression mode in different frequency bands; The system also includes:

An additional unit (not shown), configured to add a new cell to the uplink message, where the new cell is used to carry the multi-carrier measurement capability information and/or different frequency bands of whether the different frequency bands do not start the compressed mode. The multi-carrier measurement that does not start the compressed mode supports the number of indications.

The learning unit 41 further includes only different frequency bands in the uplink message, and does not start the compression mode. The multi-carrier measurement capability information is obtained, and the multi-carrier measurement capability in which the UE does not start the compression mode in different frequency bands is known, and the number of multi-carrier measurement support in which only the different frequency bands do not start the compression mode is one; When the frequency band does not start the multi-carrier measurement capability information of the compressed mode and the multi-carrier measurement that does not start the compressed mode in different frequency bands supports the indication information of the number n, it is learned that the UE has the multi-carrier measurement capability that does not start the compressed mode in different frequency bands, and only The number of multi-carrier measurement supports that do not start the compression mode in different frequency bands is n; where n is a natural number.

Or, the multi-carrier measurement capability information that does not start the compressed mode in the different frequency bands includes the frequency band identification information supported by the multi-carrier measurement in which the different frequency bands do not start the compressed mode, and/or the frequency band identification information supported by the multi-carrier measurement in the compressed mode of the different frequency bands; The system also includes:

And an additional unit (not shown), configured to add a new cell to the uplink message, where the new cell is used to carry the frequency band identification information supported by the multi-carrier measurement in the different frequency band not starting the compressed mode, and/or different The frequency band identification information supported by the multi-carrier measurement in the frequency band start compressed mode.

The learning unit 41 further obtains, when the uplink message includes the frequency band identification information supported by the multi-carrier measurement in the different frequency band and does not start the compressed mode, and learns that the UE has the multi-carrier measurement capability that does not start the compressed mode in different frequency bands, and only supports the The non-initiated compression mode measurement of the frequency band identified by the frequency band identification information supported by the multi-carrier measurement in which the different frequency bands do not start the compressed mode;

The foregoing uplink message is an RRC Connection Setup Complete message, or a UE Capability Information message, or a newly added message.

It should be understood by those skilled in the art that the reporting system for measuring the inter-band measurement capability of the user equipment shown in FIG. 4 is designed to implement the foregoing reporting method for measuring the inter-band measurement capability of the user equipment, and the implementation functions of the foregoing processing units can be referred to. It is understood by the related description of the foregoing method. The functions of the various processing units in the figure can be implemented by a program running on the processor, or by specific The logic circuit is implemented.

The above is only the preferred embodiment of the present invention and is not intended to limit the scope of the present invention.

Claims

Claim

A method for reporting a measurement capability between frequency bands of a user equipment, the method comprising:

The user equipment (UE) reports the multi-carrier measurement capability information of the compressed mode and the multi-carrier measurement capability information of the compressed mode in different frequency bands that are supported by the user equipment to the network side.

The network side learns the multi-carrier measurement capability supported by the UE.

2. The method according to claim 1, wherein the multi-carrier measurement capability information of the different frequency bands not starting the compressed mode includes whether the multi-carrier measurement capability information with different frequency bands does not start the compression mode and/or different frequency bands are not The multi-carrier measurement that starts the compressed mode supports the indication of the number;

The method according to claim 2, wherein the network side learns that the multi-carrier measurement capability supported by the UE is specifically:

The uplink message includes only multi-carrier measurement capability information that does not start the compression mode in different frequency bands, and the UE has multi-carrier measurement capability that does not start the compression mode in different frequency bands, and only supports multi-carrier measurement in which different frequency bands do not start the compressed mode. Number is one;

The method according to claim 1, wherein the multi-carrier measurement capability information in which the different frequency bands do not start the compressed mode includes frequency band identification information and/or different frequency bands supported by multi-carrier measurement in different frequency bands not starting the compression mode. The frequency band identification information supported by the multi-carrier measurement in the compressed mode is started;

The method according to claim 4, wherein the network side learns that the multi-carrier measurement capability supported by the UE is specifically:

When the uplink message includes the frequency band identification information that is supported by the multi-carrier measurement in the compressed mode, the UE has the multi-carrier measurement capability that does not start the compressed mode in different frequency bands, and only supports the compression of the different frequency bands. The non-initiated compression mode measurement of the frequency band identified by the frequency band identification information supported by the multi-carrier measurement of the mode;

The method according to any one of claims 1 to 5, wherein the uplink message is an RRC Connection Setup Complete message or a UE Capability Information message. , or for newly added messages.

A reporting system for measuring the inter-band measurement capability of a user equipment, wherein the system includes a reporting unit and a learning unit;

The learning unit is configured on the network side to learn the multi-carrier measurement capability supported by the UE.

The system according to claim 7, wherein the multi-carrier measurement capability information that does not start the compressed mode in the different frequency bands includes multi-carrier measurement capability information that does not start the compression mode in different frequency bands and/or different frequency bands. The multi-carrier measurement that initiates the compressed mode supports the indication of the number; the system further includes:

The system according to claim 8, wherein the learning unit further includes, in the uplink message, only multi-carrier measurement capability information that does not start a compression mode in different frequency bands, and learns that the UE has different frequency bands and does not start. The multi-carrier measurement capability of the compressed mode, and the number of multi-carrier measurement support that does not start the compressed mode only in different frequency bands is one;

When the uplink message includes the multi-carrier measurement capability information that does not start the compression mode in different frequency bands and the indication information of the number n of the multi-carrier measurement that does not start the compression mode in different frequency bands, it is learned that the UE has different frequency bands and does not start the compression mode. The multi-carrier measurement capability, and the multi-carrier measurement support that does not start the compression mode only in different frequency bands supports n; wherein n is a natural number.

The system according to claim 7, wherein the multi-carrier measurement capability information in which the different frequency bands do not start the compressed mode includes frequency band identification information and/or different frequency bands supported by multi-carrier measurement in different frequency bands not starting the compression mode. The frequency band identification information supported by the multi-carrier measurement in the compressed mode is started; the system further includes:

The system according to claim 10, wherein the learning unit further knows that the UE has different frequency band identification information supported by multi-carrier measurement in a different frequency band when the compressed mode is not activated. Multi-carrier measurement capability in which the frequency band does not initiate compressed mode Force, and only support the non-initiated compression mode measurement of the frequency band identified by the frequency band identification information supported by the multi-carrier measurement in which the different frequency bands do not start the compressed mode;

The system according to any one of claims 7 to 11, wherein the uplink message is an RRC Connection Setup Complete message, or a UE Capability Information message, or a newly added message.