CN101166346A - Method and device for informing user equipment of auxiliary carrier frequency point information - Google Patents
Method and device for informing user equipment of auxiliary carrier frequency point information Download PDFInfo
- Publication number
- CN101166346A CN101166346A CNA2006101138137A CN200610113813A CN101166346A CN 101166346 A CN101166346 A CN 101166346A CN A2006101138137 A CNA2006101138137 A CN A2006101138137A CN 200610113813 A CN200610113813 A CN 200610113813A CN 101166346 A CN101166346 A CN 101166346A
- Authority
- CN
- China
- Prior art keywords
- cell
- frequency
- uarfcn
- information
- carrier wave
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The method establishes new cell in system message, as well as adds information of frequency point of secondary carrier wave into the new cell and sends the system message to UE. The invention also discloses the device for network side to inform information of frequency point of secondary carrier wave (IFPSCW) to UE. The said device includes following parts: cell establishment unit in use for establishing new cell in system message; information of frequency point unit in use for adding information of frequency point of secondary carrier wave into new cell; the unit of informing information in use for sending the system information with added IFPSCW to UE. Being able to inform IFPSCW to UE, the invention makes UE obtain each IFPSCW in multicarrier subzone from system message sent by network side, makes UE access the subzone through secondary carrier waves.
Description
Technical field
The present invention relates to the 3G (Third Generation) Moblie technical field, relate in particular to the method and apparatus of a kind of informing user equipment of auxiliary carrier frequency point information in TD SDMA (TD-SCDMA, the Time Division Synchronization Code Division Multiple Access) system.
Background technology
In recent years, TD SDMA (TD-SCDMA, Time Division SynchronizationCode Division Multiple Access) system development was very fast, and correlation technique and standard are also more and more perfect.The TD-SCDMA system once can only support single carrier, and promptly a sub-district has only a carrier wave, and the sub-district can only utilize a carrier transmission business, has limited the capacity of sub-district greatly.(the CCSA of CCSA, China Communications Standards Association) multi-transceiver technology has been introduced the TD-SCDMA system, promptly there are a plurality of carrier waves a sub-district, and the sub-district can utilize a plurality of carrier transmission business, has increased the capacity of sub-district greatly.When multicarrier is supported in the sub-district, be main carrier with the carrier wave of one of them frequency, the carrier wave of other frequency is a subcarrier, promptly auxilliary carrier wave.Subscriber equipment (UserEquipment) can know the main carrier frequency point information of multi-carrier district by the system message of network, thereby insert this sub-district by the main carrier of this sub-district by UE.
Sometimes according to the needs of actual conditions, wish that also UE can insert this sub-district by the auxilliary carrier wave of multi-carrier district, but according to present standard code, network side can only send to UE by system message with the frequency point information of main carrier, and can not will assist the frequency point information notice UE of carrier wave, thereby UE can not obtain in the multi-carrier district frequency point information of auxilliary carrier wave, and UE also just can't insert this sub-district by assisting carrier wave.
Summary of the invention
In view of this, the technical problem that the present invention solves provides a kind of method and apparatus of network side notice UE auxiliary carrier frequency dot information, can make network side will assist the frequency point information notice UE of carrier wave by this method and apparatus.
For this reason, technical scheme provided by the invention is as follows:
A kind of method of informing user equipment of auxiliary carrier frequency point information comprises:
In system message, set up new cell, the frequency point information of auxilliary carrier wave is added into new cell, described system message is sent to user equipment (UE).
Wherein, described system message comprises the system message SIB5 of type 5 or the system message SIB11 of Class1 1.
Wherein, in SIB5, set up new cell by following step:
In SIB5, set up the highest grade UARFCN low bit rate rate information cell;
By the quantity of assisting carrier wave low grade, set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell at UARFCN low bit rate rate information cell.
Wherein, will assist the new cell of frequency point information adding of carrier wave by following step:
The span of UARFCN low bit rate rate information cell is set by the quantity of auxilliary carrier wave;
The frequency point information of auxilliary carrier wave is added into each UARFCN cell.
Wherein, in SIB11, set up new cell by following step:
Low grade of cell information cell in the same frequency of SIB11 or different frequency cell information tabulation is set up UARFCN low bit rate rate information cell;
By the quantity of assisting carrier wave with frequency or alien-frequency district low grade, set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell at UARFCN low bit rate rate information cell.
Wherein, by the frequency point information adding new cell of following step with the auxilliary carrier wave in sub-district:
The span of UARFCN low bit rate rate information cell is set by the quantity with frequency or the auxilliary carrier wave of alien-frequency district;
To add into each UARFCN cell with the frequency point information of frequency or the auxilliary carrier wave of alien-frequency district.
Wherein, in SIB11, set up new cell by following step:
Low grade of cell information cell in the same frequency of SIB11 and different frequency cell information tabulation is set up UARFCN low bit rate rate information cell respectively;
By the quantity of assisting carrier wave with frequency and alien-frequency district low grade, set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell respectively at corresponding UARFCN low bit rate rate information cell.
Wherein, by the frequency point information adding new cell of following step with the auxilliary carrier wave in sub-district:
The span of corresponding UARFCN low bit rate rate information cell is set by the quantity with frequency and the auxilliary carrier wave of alien-frequency district respectively;
To add into corresponding each UARFCN cell with the frequency point information of frequency and the auxilliary carrier wave of alien-frequency district respectively.
Based on said method, the present invention also provides a kind of device of informing user equipment of auxiliary carrier frequency point information, comprising:
Cell is set up the unit, is used for setting up new cell in system message;
The frequency point information unit is used for the frequency point information of auxilliary carrier wave is added into new cell;
Information notification unit, the system message that is used for adding the auxiliary carrier frequency dot information sends to UE.
Wherein, described system message comprises SIB5 or SIB11.
Wherein, described cell is set up the unit and is comprised:
The SIB5 cell is set up the unit, is used for setting up the highest grade UARFCN low bit rate rate information cell at SIB5;
The UARFCN cell is set up the unit, is used for setting up the absolute radio-frequency channel sequence number of UTRA UARFCN cell by the quantity of assisting carrier wave low grade at UARFCN low bit rate rate information cell.
Wherein, described frequency point information unit comprises:
The unit is set, is used for being provided with the span of UARFCN low bit rate rate information cell by the quantity of auxilliary carrier wave;
The frequency point information adding device is used for the frequency point information of auxilliary carrier wave is added into each UARFCN cell.
Wherein, described cell is set up the unit and is comprised:
The sub-district cell is set up the unit, is used for the low grade at the cell information cell of the same frequency of SIB11 or different frequency cell information tabulation, sets up UARFCN low bit rate rate information cell;
The UARFCN cell is set up the unit, is used for setting up the absolute radio-frequency channel sequence number of UTRA UARFCN cell by the quantity of assisting carrier wave with frequency or alien-frequency district low grade at UARFCN low bit rate rate information cell.
Wherein, described frequency point information unit comprises:
The unit is set, is used for being provided with the span of UARFCN low bit rate rate information cell by quantity with frequency or the auxilliary carrier wave of alien-frequency district;
The frequency point information adding device is used for and will adds into each UARFCN cell with the frequency point information of frequency or the auxilliary carrier wave of alien-frequency district.
Wherein, described cell is set up the unit and is comprised:
The sub-district cell is set up the unit, is used for respectively the low grade at the cell information cell of the same frequency of SIB11 and different frequency cell information tabulation, sets up UARFCN low bit rate rate information cell;
The UARFCN cell is set up the unit, be used for respectively by with frequently and the quantity of the auxilliary carrier wave of alien-frequency district in the grade of hanging down of corresponding UARFCN low bit rate rate information cell, set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell.
Wherein, described frequency point information unit comprises:
The unit is set, is used for being provided with by quantity respectively the span of corresponding UARFCN low bit rate rate information cell with frequency and the auxilliary carrier wave of alien-frequency district;
The frequency point information adding device is used for will adding into corresponding each UARFCN cell with the frequency point information of frequency and the auxilliary carrier wave of alien-frequency district respectively.
In the present invention, by in system message, setting up new cell, the frequency point information of auxilliary carrier wave is added into new cell, can make network side send the system message that carries the auxiliary carrier frequency dot information, thereby will assist the frequency point information notice UE of carrier wave, make UE can obtain the frequency point information of each auxilliary carrier wave the multi-carrier district, make UE insert this sub-district by auxilliary carrier wave from the system message that network side sends.
Description of drawings
Fig. 1 is the flow chart of the inventive method embodiment 1;
Fig. 2 is the flow chart of the inventive method embodiment 2;
Fig. 3 is the schematic diagram of first device of the present invention embodiment;
Fig. 4 is the schematic diagram of second device of the present invention embodiment;
Fig. 5 is the schematic diagram of the 3rd device of the present invention embodiment.
Embodiment
Key of the present invention is, sets up new cell in system message, and the frequency point information of auxilliary carrier wave is added into new cell, and the system message that carries the auxiliary carrier frequency dot information is sent to UE.Wherein, described system message can be the system message (SIB5, System Information Block type5) of type 5, also can be the system message (SIB11, System Information Block type 11) of Class1 1.SIB5 mainly comprises the configuration parameter of sub-district physical channel, and SIB11 mainly comprises the needed measuring control information in sub-district.
Do further to specify below in conjunction with 1 pair of method of the present invention of embodiment, Fig. 1 is the flow chart of embodiment 1.
In step 101, in SIB5, set up the highest grade UARFCN low bit rate rate information (UARFCN Information LCR) cell.This cell is used for the tdd systems at 1.28Mcps, the absolute radio-frequency channel sequence number of UTRA (UARFCN, UTRA AbsoluteRadio Frequency Channel Number) and the time slot configuration information of the auxilliary carrier wave of indication.
In step 102, the span of UARFCN low bit rate rate information cell is set to 0..N-1.Wherein, N is the quantity of auxilliary carrier wave.Wherein, described auxilliary carrier wave had both comprised that the auxilliary carrier wave of this sub-district also comprised the auxilliary carrier wave of neighbor cell.
In step 103,, set up the UARFCN cell in low grade of UARFCN low bit rate rate information cell.Wherein, the quantity of UARFCN cell should equate with the quantity of auxilliary carrier wave.
In step 104, the frequency point information of each auxilliary carrier wave is added into each UARFCN cell respectively.
In step 105, network side sends to UE with SIB5, thereby realizes assisting the frequency point information notice UE of carrier wave.
More particularly, suppose to have 3 auxilliary carrier waves, the frequency of auxilliary carrier wave is respectively 105MHz, 110MHz and 115MHz.After then adding the frequency point information of auxilliary carrier wave by above-mentioned steps in system message SIB5, system message SIB5 is as shown in table 1.
Table 1
| Cell/cell group name claims | Necessity | Scope | The cell type | The cell effect is described | Version |
| …… | …… | …… | …… | …… | …… |
| UARFCN low bit rate rate information | 0..2 | In the tdd systems of 1.28Mcps, must possess this cell, be used to indicate the UARFCN and the time slot configuration information of auxilliary carrier wave | |||
| ＞UARFCN | Optional | 105MHz | The frequency point information of auxilliary carrier wave | ||
| ＞UARFCN | Optional | 115MHz | The frequency point information of auxilliary carrier wave | ||
| ＞UARFCN | Optional | 110MHz | The frequency point information of auxilliary carrier wave | ||
| …… | …… | …… | …… | …… | …… |
In embodiment 1,, can realize frequency point information notice UE with the auxilliary carrier wave in sub-district by in system message SIB5, adding sub-district auxiliary carrier frequency dot information.Also can add sub-district auxiliary carrier frequency dot information in system message SIB11, do further specifying below in conjunction with 2 pairs of these methods of embodiment, Fig. 2 is the flow chart of embodiment 2.
In step 201, low grade of cell information (Cell info) cell in the co-frequency cell information list (Intra-frequency cell infolist) of SIB11 is set up UARFCN low bit rate rate information (UARFCN Information LCR) cell.
In step 202, the span of UARFCN low bit rate rate information cell is set to 0..N-1.Wherein, N is the quantity of the auxilliary carrier wave of co-frequency cell.Wherein, described auxilliary carrier wave had both comprised that the auxilliary carrier wave of this sub-district also comprised the auxilliary carrier wave of neighbor cell.
In step 203,, set up the UARFCN cell in low grade of UARFCN low bit rate rate information cell.Wherein, the quantity of UARFCN cell should equate with the quantity of auxilliary carrier wave.
In step 204, the frequency point information of the auxilliary carrier wave of each co-frequency cell is added into each UARFCN cell respectively.
In step 205, network side sends to UE with SIB5, thereby realizes the frequency point information notice UE with the auxilliary carrier wave of co-frequency cell.
More particularly, suppose to have the auxilliary carrier wave of 3 co-frequency cells, the frequency of auxilliary carrier wave is respectively 100MHz, 110MHz and 120MHz.After then adding the frequency point information of auxilliary carrier wave by above-mentioned steps in system message SIB11, system message SIB11 is as shown in table 2.
Table 2
| Cell/cell group name claims | Necessity | Scope | The cell type | The cell effect is described | Version |
| …… | …… | …… | …… | …… | …… |
| The co-frequency cell information list | Optional | ||||
| ＞cell information | |||||
| ＞＞UARFCN low bit rate rate information | 0..2 | In the tdd systems of 1.28Mcps, must possess this cell, be used to indicate the UARFCN and the time slot configuration information of auxilliary carrier wave | |||
| ＞＞＞UARFCN | Optional | 100MHz | The auxiliary carrier frequency dot information of co-frequency cell | ||
| ＞＞＞UARFCN | Optional | 110MHz | The auxiliary carrier frequency dot information of co-frequency cell |
| ＞＞＞UARFCN | Optional | 120MHz | The auxiliary carrier frequency dot information of co-frequency cell | ||
| …… | …… | …… | …… | …… | …… |
The above-mentioned method that is network side with the auxiliary carrier frequency dot information notice UE of co-frequency cell notifies method and the said method of UE similar the auxiliary carrier frequency dot information of alien-frequency district, comprising:
Low grade of cell information (Cell info) cell in the different frequency cell information tabulation (Inter-frequency cell info list) of SIB11 is set up UARFCN low bit rate rate information (UARFCNInformation LCR) cell.
Then, the span of UARFCN low bit rate rate information cell is set to 0..N-1.Wherein, N is the quantity of the auxilliary carrier wave of alien-frequency district.Wherein, described auxilliary carrier wave had both comprised that the auxilliary carrier wave of this sub-district also comprised the auxilliary carrier wave of neighbor cell.
Then, in low grade of UARFCN low bit rate rate information cell, set up the UARFCN cell.Wherein, the quantity of UARFCN cell should equate with the quantity of auxilliary carrier wave.
Then, the frequency point information of the auxilliary carrier wave of each alien-frequency district is added into each UARFCN cell respectively.
At last, network side sends to UE with SIB11, thereby realizes the frequency point information notice UE with the auxilliary carrier wave of alien-frequency district.
More particularly, suppose to have the auxilliary carrier wave of 3 alien-frequency districts, the frequency of auxilliary carrier wave is respectively 110MHz, 120MHz and 130MHz.After then adding the frequency point information of auxilliary carrier wave by above-mentioned steps in system message SIB11, system message SIB11 is as shown in table 3.
Table 3
| Cell/cell group name claims | Necessity | Scope | The cell type | The cell effect is described | Version |
| …… | …… | …… | …… | …… | …… |
| The different frequency cell information tabulation | Optional | ||||
| ＞cell information |
| ＞＞UARFCN low bit rate rate information | 0..2 | In the tdd systems of 1.28Mcps, must possess this cell, be used to indicate the UARFCN and the time slot configuration information of auxilliary carrier wave | |||
| ＞＞＞UARFCN | Optional | 130MHz | The auxiliary carrier frequency dot information of alien-frequency district | ||
| ＞＞＞UARFCN | Optional | 110MHz | The auxiliary carrier frequency dot information of alien-frequency district | ||
| ＞＞＞UARFCN | Optional | 120MHz | The auxiliary carrier frequency dot information of alien-frequency district | ||
| …… | …… | …… | …… | …… | …… |
In embodiment 2, be given in the method for adding co-frequency cell and alien-frequency district auxiliary carrier frequency dot information among the SIB11 respectively, in actual applications, for making UE can obtain more comprehensive auxiliary carrier frequency dot information, can be by embodiment 2 described methods, the auxiliary carrier frequency dot information of co-frequency cell and alien-frequency district is all added into SIB11, and notice UE.
In the present invention, for can and existing regulation compatibility mutually, all newly-established cells, its necessity all is " optional ".
Key of the present invention is to set up new cell in system message, and in new cell the configuration each carrier wave maximum transmission power, and do not lie in the execution sequence of the concrete steps in the layoutprocedure, thereby those skilled in the art can expect realizing the present invention, no longer repeat specification here by other sequence of steps at an easy rate.
Based on said method, the present invention also proposes the device of a kind of network side notice UE auxiliary carrier frequency dot information, and this device comprises that cell sets up unit, frequency point information unit and information notification unit, and cell is set up the unit and is used for setting up new cell in system message; The frequency point information unit is used for the frequency point information of auxilliary carrier wave is added into new cell; The system message that information notification unit is used for adding the auxiliary carrier frequency dot information sends to UE.
Can in system message, set up new cell by this device, the frequency point information of auxilliary carrier wave is added into new cell, the system message that carries the auxiliary carrier frequency dot information is sent to UE.Wherein, described system message can be SIB5, also can be SIB11.
Below in conjunction with specific embodiment device of the present invention is done further and to be specified.
When adding the auxiliary carrier frequency dot information in SIB5, the cell of this device is set up the unit and is comprised that the SIB5 cell is set up the unit and the UARFCN cell is set up the unit, and the frequency point information unit of this device comprises unit and frequency point information adding device are set, as shown in Figure 3.
Wherein, can utilize the SIB5 cell to set up unit 31 and in SIB5, set up the highest grade UARFCN low bit rate rate information cell, utilize the UARFCN cell to set up unit 32 and set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell in low grade of UARFCN low bit rate rate information cell, thereby in SIB5, set up new cell by the quantity of auxilliary carrier wave.
Can be by unit 33 is provided with UARFCN low bit rate rate information cell by the quantity of auxilliary carrier wave span be set, by frequency point information adding device 34 frequency point information of auxilliary carrier wave is added into each UARFCN cell, thereby the auxiliary carrier frequency dot information is added into SIB5.
When in SIB11, adding the auxiliary carrier frequency dot information, can be only with frequently or the auxiliary carrier frequency dot information of alien-frequency district add into system message, also can with frequently and the auxiliary carrier frequency dot information of alien-frequency district all add into system message.
Only with frequently or the auxiliary carrier frequency dot information of alien-frequency district when adding into SIB11, the cell of this device is set up the unit and is comprised that the sub-district cell is set up the unit and the UARFCN cell is set up the unit, the frequency point information unit of this device comprises unit and frequency point information adding device is set, as shown in Figure 4.
Wherein, can utilize the sub-district cell to set up unit 41 and set up UARFCN low bit rate rate information cell at the same frequency of SIB11 or low grade of the cell information cell in the different frequency cell information tabulation, utilize the UARFCN cell to set up unit 42 by the quantity of assisting carrier wave with frequency or alien-frequency district low grade at UARFCN low bit rate rate information cell, set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell, thereby in SIB11, set up new cell.
Can be by unit 43 is provided with UARFCN low bit rate rate information cell by the quantity with frequency or the auxilliary carrier wave of alien-frequency district span be set, to add into each UARFCN cell with the frequency point information of frequency or the auxilliary carrier wave of alien-frequency district by frequency point information adding device 44, thereby only the auxiliary carrier frequency dot information with frequency or alien-frequency district be added into SIB11.
With with frequently and the auxiliary carrier frequency dot information of alien-frequency district when all adding into SIB11, the cell of this device is set up the unit and is comprised that the sub-district cell is set up the unit and the UARFCN cell is set up the unit, the frequency point information unit of this device comprises unit and frequency point information adding device is set, as shown in Figure 5.
Wherein, can utilize the sub-district cell to set up unit 51 and set up UARFCN low bit rate rate information cell at the same frequency of SIB11 and low grade of the cell information cell in the different frequency cell information tabulation respectively, utilize the UARFCN cell to set up unit 52 and set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell by quantity in low grade of corresponding UARFCN low bit rate rate information cell respectively with frequency and the auxilliary carrier wave of alien-frequency district.
Can be by unit 53 is provided with corresponding UARFCN low bit rate rate information cell respectively by the quantity with frequency and the auxilliary carrier wave of alien-frequency district span be set, by frequency point information adding device 54 respectively will with frequently and the frequency point information of the auxilliary carrier wave of alien-frequency district add into corresponding each UARFCN cell, thereby the auxiliary carrier frequency dot information with frequency and alien-frequency district is all added into SIB11.
Above-described embodiment only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (16)
1. the method for an informing user equipment of auxiliary carrier frequency point information is characterized in that, comprising:
In system message, set up new cell, the frequency point information of auxilliary carrier wave is added into new cell, described system message is sent to user equipment (UE).
2. method according to claim 1 is characterized in that, described system message comprises the system message SIB5 of type 5 or the system message SIB11 of Class1 1.
3. method according to claim 2 is characterized in that, sets up new cell by following step in SIB5:
In SIB5, set up the highest grade UARFCN low bit rate rate information cell;
By the quantity of assisting carrier wave low grade, set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell at UARFCN low bit rate rate information cell.
4. method according to claim 3 is characterized in that, the frequency point information that will assist carrier wave by following step adds new cell:
The span of UARFCN low bit rate rate information cell is set by the quantity of auxilliary carrier wave;
The frequency point information of auxilliary carrier wave is added into each UARFCN cell.
5. method according to claim 2 is characterized in that, sets up new cell by following step in SIB11:
Low grade of cell information cell in the same frequency of SIB11 or different frequency cell information tabulation is set up UARFCN low bit rate rate information cell;
By the quantity of assisting carrier wave with frequency or alien-frequency district low grade, set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell at UARFCN low bit rate rate information cell.
6. method according to claim 5 is characterized in that, the frequency point information of carrier wave being assisted in the sub-district by following step adds new cell:
The span of UARFCN low bit rate rate information cell is set by the quantity with frequency or the auxilliary carrier wave of alien-frequency district;
To add into each UARFCN cell with the frequency point information of frequency or the auxilliary carrier wave of alien-frequency district.
7. method according to claim 2 is characterized in that, sets up new cell by following step in SIB11:
Low grade of cell information cell in the same frequency of SIB11 and different frequency cell information tabulation is set up UARFCN low bit rate rate information cell respectively;
By the quantity of assisting carrier wave with frequency and alien-frequency district low grade, set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell respectively at corresponding UARFCN low bit rate rate information cell.
8. method according to claim 7 is characterized in that, the frequency point information of carrier wave being assisted in the sub-district by following step adds new cell:
The span of corresponding UARFCN low bit rate rate information cell is set by the quantity with frequency and the auxilliary carrier wave of alien-frequency district respectively;
To add into corresponding each UARFCN cell with the frequency point information of frequency and the auxilliary carrier wave of alien-frequency district respectively.
9. the device of an informing user equipment of auxiliary carrier frequency point information is characterized in that, comprising:
Cell is set up the unit, is used for setting up new cell in system message;
The frequency point information unit is used for the frequency point information of auxilliary carrier wave is added into new cell;
Information notification unit, the system message that is used for adding the auxiliary carrier frequency dot information sends to UE.
10. device according to claim 9 is characterized in that described system message comprises SIB5 or SIB11.
11. device according to claim 10 is characterized in that, described cell is set up the unit and is comprised:
The SIB5 cell is set up the unit, is used for setting up the highest grade UARFCN low bit rate rate information cell at SIB5;
The UARFCN cell is set up the unit, is used for setting up the absolute radio-frequency channel sequence number of UTRA UARFCN cell by the quantity of assisting carrier wave low grade at UARFCN low bit rate rate information cell.
12. device according to claim 11 is characterized in that, described frequency point information unit comprises:
The unit is set, is used for being provided with the span of UARFCN low bit rate rate information cell by the quantity of auxilliary carrier wave;
The frequency point information adding device is used for the frequency point information of auxilliary carrier wave is added into each UARFCN cell.
13. device according to claim 10 is characterized in that, described cell is set up the unit and is comprised:
The sub-district cell is set up the unit, is used for the low grade at the cell information cell of the same frequency of SIB11 or different frequency cell information tabulation, sets up UARFCN low bit rate rate information cell;
The UARFCN cell is set up the unit, is used for setting up the absolute radio-frequency channel sequence number of UTRA UARFCN cell by the quantity of assisting carrier wave with frequency or alien-frequency district low grade at UARFCN low bit rate rate information cell.
14. device according to claim 13 is characterized in that, described frequency point information unit comprises:
The unit is set, is used for being provided with the span of UARFCN low bit rate rate information cell by quantity with frequency or the auxilliary carrier wave of alien-frequency district;
The frequency point information adding device is used for and will adds into each UARFCN cell with the frequency point information of frequency or the auxilliary carrier wave of alien-frequency district.
15. device according to claim 10 is characterized in that, described cell is set up the unit and is comprised:
The sub-district cell is set up the unit, is used for respectively the low grade at the cell information cell of the same frequency of SIB11 and different frequency cell information tabulation, sets up UARFCN low bit rate rate information cell;
The UARFCN cell is set up the unit, be used for respectively by with frequently and the quantity of the auxilliary carrier wave of alien-frequency district in the grade of hanging down of corresponding UARFCN low bit rate rate information cell, set up the absolute radio-frequency channel sequence number of UTRA UARFCN cell.
16. device according to claim 15 is characterized in that, described frequency point information unit comprises:
The unit is set, is used for being provided with by quantity respectively the span of corresponding UARFCN low bit rate rate information cell with frequency and the auxilliary carrier wave of alien-frequency district;
The frequency point information adding device is used for will adding into corresponding each UARFCN cell with the frequency point information of frequency and the auxilliary carrier wave of alien-frequency district respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101138137A CN101166346B (en) | 2006-10-18 | 2006-10-18 | Method and device for informing user equipment of auxiliary carrier frequency point information by network side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101138137A CN101166346B (en) | 2006-10-18 | 2006-10-18 | Method and device for informing user equipment of auxiliary carrier frequency point information by network side |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101166346A true CN101166346A (en) | 2008-04-23 |
| CN101166346B CN101166346B (en) | 2010-06-23 |
Family
ID=39334757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101138137A Expired - Fee Related CN101166346B (en) | 2006-10-18 | 2006-10-18 | Method and device for informing user equipment of auxiliary carrier frequency point information by network side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101166346B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010083771A1 (en) * | 2009-01-23 | 2010-07-29 | 华为技术有限公司 | Management method, apparatus and system for uplink carrier frequency |
| CN101945452A (en) * | 2009-07-07 | 2011-01-12 | 中兴通讯股份有限公司 | Auxiliary carrier distribution method |
| CN101990275A (en) * | 2009-08-04 | 2011-03-23 | 鼎桥通信技术有限公司 | Method for configuring public channel resources on subcarrier |
| CN101668294B (en) * | 2008-09-03 | 2012-02-08 | 大唐移动通信设备有限公司 | Method and system for reducing interferences |
| CN101801064B (en) * | 2009-02-10 | 2013-06-26 | 电信科学技术研究院 | Method, device and system for recognizing cell and/or cell carrier |
| CN102076055B (en) * | 2009-11-23 | 2014-07-02 | 中国移动通信集团公司 | Cross-carrier downlink control channel indicating method, system and evolution base station |
| CN103988535A (en) * | 2012-10-15 | 2014-08-13 | 华为技术有限公司 | Method, system and user equipment for processing system messages |
| CN105792321A (en) * | 2014-12-26 | 2016-07-20 | 中国移动通信集团终端有限公司 | Terminal and access attempt method and device thereof |
| CN101945452B (en) * | 2009-07-07 | 2016-12-14 | 中兴通讯股份有限公司 | auxiliary carrier allocation method |
| WO2023272583A1 (en) * | 2021-06-30 | 2023-01-05 | 北京小米移动软件有限公司 | Data transmission method and apparatus, and device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100361558C (en) * | 2004-07-29 | 2008-01-09 | 华为技术有限公司 | Realization method for building and reconfiguring multicarrier sector |
| CN100426697C (en) * | 2005-06-22 | 2008-10-15 | 中兴通讯股份有限公司 | Downlink power control method in multi-carrier cell |
-
2006
- 2006-10-18 CN CN2006101138137A patent/CN101166346B/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101668294B (en) * | 2008-09-03 | 2012-02-08 | 大唐移动通信设备有限公司 | Method and system for reducing interferences |
| US8861457B2 (en) | 2009-01-23 | 2014-10-14 | Huawei Technologies Co., Ltd. | Method, device, and system for managing uplink carrier frequencies |
| WO2010083771A1 (en) * | 2009-01-23 | 2010-07-29 | 华为技术有限公司 | Management method, apparatus and system for uplink carrier frequency |
| US9717081B2 (en) | 2009-01-23 | 2017-07-25 | Huawei Technologies Co., Ltd. | Method, device, and system for managing uplink carrier frequencies |
| US9210704B2 (en) | 2009-01-23 | 2015-12-08 | Huawei Technologies Co., Ltd. | Method, device, and system for managing uplink carrier frequencies |
| CN101801064B (en) * | 2009-02-10 | 2013-06-26 | 电信科学技术研究院 | Method, device and system for recognizing cell and/or cell carrier |
| WO2011003340A1 (en) * | 2009-07-07 | 2011-01-13 | 中兴通讯股份有限公司 | Method for secondary carrier allocation |
| CN101945452A (en) * | 2009-07-07 | 2011-01-12 | 中兴通讯股份有限公司 | Auxiliary carrier distribution method |
| CN101945452B (en) * | 2009-07-07 | 2016-12-14 | 中兴通讯股份有限公司 | auxiliary carrier allocation method |
| CN101990275A (en) * | 2009-08-04 | 2011-03-23 | 鼎桥通信技术有限公司 | Method for configuring public channel resources on subcarrier |
| CN102076055B (en) * | 2009-11-23 | 2014-07-02 | 中国移动通信集团公司 | Cross-carrier downlink control channel indicating method, system and evolution base station |
| CN103988535A (en) * | 2012-10-15 | 2014-08-13 | 华为技术有限公司 | Method, system and user equipment for processing system messages |
| CN103988535B (en) * | 2012-10-15 | 2017-12-22 | 华为技术有限公司 | system message processing method and system, user equipment |
| CN105792321A (en) * | 2014-12-26 | 2016-07-20 | 中国移动通信集团终端有限公司 | Terminal and access attempt method and device thereof |
| CN105792321B (en) * | 2014-12-26 | 2019-03-12 | 中国移动通信集团终端有限公司 | A kind of terminal and its access attempts method, apparatus |
| WO2023272583A1 (en) * | 2021-06-30 | 2023-01-05 | 北京小米移动软件有限公司 | Data transmission method and apparatus, and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101166346B (en) | 2010-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101166346B (en) | Method and device for informing user equipment of auxiliary carrier frequency point information by network side | |
| US11626958B2 (en) | Resource unit indication method and apparatus, and storage medium | |
| CN102238732A (en) | Method and device for allocating and scheduling radio resources in orthogonal frequency division multiplexing (OFDM) system | |
| CN102291759A (en) | Receiving capability reporting method and equipment | |
| CN102014424A (en) | Measurement reporting method and equipment of carrier aggregation system | |
| CN102083154A (en) | Method for processing secondary cell allocation during switching and device thereof | |
| CN101247551A (en) | Service time division multiplex method and device | |
| CN103249049B (en) | A kind of method and apparatus of Resourse Distribute | |
| CN101841868B (en) | Method, system and terminal for acquiring neighboring cell list | |
| CN108347769B (en) | Indication method and device for frequency domain position | |
| CN100442891C (en) | Method, system and application of mobile terminal reporting frequency information | |
| US20180288643A1 (en) | Supporting flexible bandwidth operation in lte | |
| CN103517422A (en) | Method and apparatus for updating time division duplex (TDD) uplink and downlink configuration | |
| CN102244877A (en) | Method and device for updating neighbouring cell relationship list | |
| CN102013917A (en) | Method, system and equipment for transmitting system information | |
| CN102740470A (en) | Method and system for indicating dual-band non-adjacent carrier aggregation capacity of user equipment | |
| CN101521563A (en) | Collocation method for confirming time delay in time division synchronous code division multiple access multi-carrier system | |
| CN101909355A (en) | Method and equipment for allocating cell radio network temporary identifier | |
| CN101778391B (en) | Carrier frequency capability submission method and system | |
| CN101568071A (en) | Method, device and system for paging multimedia broadcasting service | |
| CN101166345B (en) | Method and device for configuring maximum transmission power of cell carrier | |
| CN100426697C (en) | Downlink power control method in multi-carrier cell | |
| CN102209356A (en) | Method for transmitting terminal capability and repositioning and inter-system switching methods and systems | |
| CN108282774B (en) | Method and device for notifying capability information of communication device | |
| CN101022309B (en) | Wideband time division duplexing system up-link signal transmitting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20211018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |