CN102469558A - Method for broadcasting and receiving system information, equipment, and system - Google Patents
Method for broadcasting and receiving system information, equipment, and system Download PDFInfo
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- CN102469558A CN102469558A CN2010105484794A CN201010548479A CN102469558A CN 102469558 A CN102469558 A CN 102469558A CN 2010105484794 A CN2010105484794 A CN 2010105484794A CN 201010548479 A CN201010548479 A CN 201010548479A CN 102469558 A CN102469558 A CN 102469558A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
Abstract
The invention discloses a method for broadcasting and receiving system information, equipment, and a system, belonging to the communication field. The method for broadcasting system information comprises the following steps: information element lists with the same property in a system information block are divided into at least two groups; and information in each group of the information element lists is broadcast to lead user equipment perform random switch-in according to the read-out information of at least one group of information element lists. The system comprises network side equipment and the user equipment. In the invention, the network side equipment is used to group the information element lists with the same property in the system information block, and broadcast the information of each group of the information element lists, enabling the user equipment to read out the information of one group of the information element lists and then perform random switch-in, thereby shortening time of the user equipment for reading system information; besides, no compression exists, so that the problem of poor compatibility is prevented.
Description
Technical field
The present invention relates to the communications field, method, equipment and the system of particularly a kind of broadcasting and receiving system information.
Background technology
In the communications field, in order to set up communication with network, UE (User Equipment, subscriber equipment) needs to send a message through RACH (Random Access Channel, RACH) to network and applies for a signaling channel.And initiate before RACH inserts to network at UE, network need with UE initiate RACH when inserting required system information send to UE.Wherein, system information is included among a plurality of SIB (System Information Block, system information block), and a SIB is a series of combinations with system information of same alike result, and network sends to UE through the form of broadcasting with system information.
When broadcast system information; System information is divided into different sections; For make UE can be in place with solving system information opportunity corresponding each system information block, the segment information of system information is carried among the MIB (Master Information Block, Master Information Block) and broadcasts; UE reads the concrete system information of each SIB of back then through reading the schedule information among the MIB; In order to reduce the length of existing system broadcast, after can the part cell in the system information being compressed, again it is broadcasted, after being decompressed to it, reads UE the concrete system information of each SIB again.
Along with the increase of system's introducing new features, the length of system information also increases thereupon, and UE initiates preceding need all system informations being run through of RACH access and could initiate to insert, and has therefore prolonged the time of UE read system information before initiation RACH access; Though the mode through compression has reduced the length of system information, traditional UE can not identify the cell after the compression, has the problem of incompatibility, causes traditional UE can not obtain system broadcast information and can't insert new sub-district and produce the call drop phenomenon.
Summary of the invention
In order to reduce the time of subscriber equipment read system information, the embodiment of the invention provides method, equipment and the system of a kind of broadcasting and receiving system information.Said technical scheme is following:
On the one hand, a kind of method of broadcast system information is provided, said method comprises:
The cell tabulation that has same alike result in the system information block is divided at least two groups;
The information of cell tabulation is respectively organized in broadcasting, and subscriber equipment is inserted according to the information of at least one group of cell tabulation of reading at random.
On the other hand, a kind of network equipment is provided, said equipment comprises:
Grouping module, the cell tabulation that is used for system information block is had same alike result is divided at least two groups;
Broadcast module is used to broadcast the information of respectively organizing the cell tabulation that said grouping module obtains, and subscriber equipment is inserted according to the information of at least one group of cell tabulation of reading at random.
A kind of method of receiving system information also is provided, and said method comprises:
Receive the information of respectively organizing the cell tabulation of network equipment broadcasting, the said information of respectively organizing the cell tabulation is by said network equipment the cell tabulation that has same alike result in the system information block to be divided into groups to obtain;
Read the information of at least one group of cell tabulation that receives, and insert at random according to the information of at least one group of cell tabulation of reading.
A kind of subscriber equipment also is provided, and said subscriber equipment comprises:
Receiver module is used to receive the information of respectively organizing the cell tabulation that network equipment is broadcasted, and the said information of respectively organizing the cell tabulation is by said network equipment the cell tabulation that has same alike result in the system information block to be divided into groups to obtain;
Read module is used to read the information of at least one group of cell tabulation that said receiver module receives;
AM access module, the information of at least one group of cell tabulation that is used for reading according to said read module inserts at random.
The beneficial effect of the technical scheme that the embodiment of the invention provides is:
Through the cell tabulation that has same alike result in the system information block is divided into groups, and broadcasting respectively organizes the information of cell tabulation, inserts at random after making subscriber equipment read the information of one group of cell tabulation, thereby shortened time of subscriber equipment read system information; In addition, owing to do not relate to compression, thereby do not have the problem of incompatibility.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for this area conventional art personnel; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the method flow diagram of the broadcast system information that provides of one embodiment of the invention;
Fig. 2 is the method flow diagram of the broadcast system information that provides of another embodiment of the present invention;
Fig. 3 is the method flow diagram of the receiving system information that provides of another embodiment of the present invention;
Fig. 4 is the method flow diagram of the broadcast system information that provides of another embodiment of the present invention;
Fig. 5 is the method flow diagram of the broadcast system information that provides of another embodiment of the present invention;
Fig. 6 is the structural representation of the network equipment that provides of another embodiment of the present invention;
Fig. 7 is the structural representation of the subscriber equipment that provides of another embodiment of the present invention;
Fig. 8 is the system configuration sketch map of the broadcast system information that provides of another embodiment of the present invention.
Embodiment
In below describing, in order to explain rather than, to have proposed the detail such as particular system structure, interface, technology, so that thorough the present invention in order to limit.Yet, not it will be clear to one skilled in the art that in having other embodiment of these details and can realize the present invention yet.In other situation, omit detailed description, in order to avoid unnecessary details hinders description of the invention to well-known device, circuit and method.
Technical scheme of the present invention can be applied to various communication systems, for example: GSM; Code division multiple access (CDMA, Code Division Multiple Access) system, WCDMA (WCDMA; Wideband CodeDivision Multiple Access Wireless), GPRS (GPRS, GeneralPacket Radio Service); Long Term Evolution (LTE, Long Term Evolution) etc.
The subscriber equipment that the present invention is mentioned to can be divided into legacy user's equipment and strengthen two types of subscriber equipmenies, and the subscriber equipment among each embodiment of the present invention all specifically can also can be referred to as mobile subscriber (UE for portable terminal (Mobile Terminal); User Equipment); Mobile subscriber equipments etc. can be through wireless access network (for example, RAN; Radio Access Network) communicates with one or more core net; Portable terminal can be the terminal of moving, like mobile phone (or being called " honeycomb " phone) with have the computer of portable terminal, for example; Can be portable, pocket, hand-hold type, built-in computer or vehicle-mounted mobile device, they exchange language and/or data with wireless access network.
Network equipment among each embodiment of the present invention specifically can be the base station, can be the base station (BTS, Base Transceiver Station) among GSM or the CDMA; It also can be the base station (NodeB) among the WCDMA; Can also be the evolved base station (eNB or e-NodeB, evolutional Node B) among the LTE, the present invention limit; But convenient for describing, following embodiment is that example describes with eNB.
Referring to Fig. 1, one embodiment of the invention provides a kind of method of broadcast system information, and this method flow is specific as follows:
101: the cell tabulation that has same alike result in the system information block is divided into groups, obtain the tabulation of at least two group cells;
102: the information of cell tabulation is respectively organized in broadcasting, and subscriber equipment is inserted according to the information of at least one group of cell tabulation of reading at random.
Wherein, the cell tabulation that has same alike result in the system information block is divided into groups, specifically comprises:
The resource information and the corresponding available signatures of common channel resources tabulation in the system information block are divided into groups every group of corresponding one group of available signatures of resource information respectively.
Correspondingly, the information of cell tabulation is respectively organized in broadcasting, specifically comprises:
A system broadcasts was broadcasted one group of resource information and corresponding available signatures, made subscriber equipment read the one group resource information of arbitrary system broadcasts in the cycle in the cycle after, the available signatures corresponding according to resource information inserted at random.
In another embodiment of the present invention, the method for broadcast system information also comprises:
In Master Information Block or system information block, increase and merge resource information indication and largest packet number; Subscriber equipment is merged the resource information that receives according to merging the resource information indication; And select available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging, the resource information of merging is until reaching the largest packet number.
In another embodiment of the present invention, the method for broadcast system information also comprises:
In cycle, the value label of updating system information piece makes subscriber equipment according to the value tag update resource information after upgrading, and inserts at random according to the corresponding available signatures of resource information after upgrading in next system broadcasts.
In another embodiment of the present invention, the method for broadcast system information also comprises:
In cycle, the value label of updating system information piece does not make subscriber equipment insert at random according to the corresponding available signatures of the resource information of current system broadcasts in the cycle in next system broadcasts.
In another embodiment of the present invention, the method for broadcast system information also comprises:
In next system broadcasts in the cycle; The value label of updating system information piece not; And behind the value label of system information block, add and be used to indicate the new cell that merges resource information; Subscriber equipment is merged the resource information in the continuous system broadcast cycle according to the indication of new cell, and select available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging.
In another embodiment of the present invention, the cell tabulation that has same alike result in the system information block is divided into groups, specifically comprise:
The resource information and the corresponding available signatures of channel resource tabulation in the system information block are divided into groups according to user device type, and every group of resource information specified the subscriber equipment to corresponding types.
Correspondingly, the information of cell tabulation is respectively organized in broadcasting, specifically comprises:
A system broadcasts was broadcasted each grouping resources information and corresponding available signatures, made different types of user devices read the resource information of appointment in the cycle after, the available signatures corresponding according to the resource information that reads inserted at random.
In another embodiment of the present invention, the information of cell tabulation is respectively organized in broadcasting, specifically comprises:
In a system broadcasts broadcast segment resource information and corresponding available signatures in the cycle; All the other resource informations are broadcasted in the cycle in follow-up one or more system broadcasts separately as the cell of new system information block type; After making different types of user devices read the resource information of appointment; The available signatures corresponding according to the resource information that reads inserts at random, maybe the allocated resource information that reads merged, and inserts at random according to the corresponding available signatures of resource information after merging.
In another embodiment of the present invention, a kind of method of receiving system information also is provided, referring to Fig. 2, method flow is specific as follows:
201: receive the information of respectively organizing the cell tabulation of network equipment broadcasting, each information of organizing the cell tabulation is by network equipment the cell tabulation that has same alike result in the system information block to be divided into groups to obtain;
202: read the information of at least one group of cell tabulation that receives, and insert at random according to the information of at least one group of cell tabulation of reading.
Wherein, receive the information of respectively organizing the cell tabulation of network equipment broadcasting, specifically comprise:
Receive one group of resource information and corresponding available signatures that network equipment is broadcasted in the cycle a system broadcasts, resource information and corresponding available signatures are to obtain after by network equipment the resource information of common channel resources tabulation in the system information block and corresponding available signatures being divided into groups respectively;
Read the information of at least one group of cell tabulation that receives, and insert at random, specifically comprise according to the information of at least one group of cell tabulation of reading:
Read in one group of resource information that a system broadcasts received in the cycle, and insert at random according to the corresponding available signatures of one group of resource information that reads.
In another embodiment of the present invention, the method for receiving system information also comprises:
Reception has increased the Master Information Block that merges resource information indication and largest packet number, or receives the system information block that has increased indication of merging resource information and largest packet number;
Indicate the resource information of respectively organizing that will receive to merge according to merging resource information, and select available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging, the resource information of merging is until reaching the largest packet number.
In another embodiment of the present invention, the method for receiving system information also comprises:
Receive one group of resource information and corresponding available signatures that network equipment is broadcasted in the cycle in next system broadcasts, the value label of the system information block of next system broadcasts in the cycle upgrades;
Value tag update resource information after upgrading according to system information block, and insert at random according to the corresponding available signatures of resource information after upgrading.
In another embodiment of the present invention, the method for receiving system information also comprises:
Receive one group of resource information and corresponding available signatures that network equipment is broadcasted in the cycle in next system broadcasts, the value label of the system information block of next system broadcasts in the cycle does not upgrade;
Read in the resource information that next system broadcasts received in the cycle, and insert at random according to the corresponding available signatures of resource information that current broadcast read in the cycle.
In another embodiment of the present invention, the method for receiving system information also comprises:
Receive one group of resource information and corresponding available signatures that network equipment is broadcasted in the cycle in next system broadcasts; The value label of the system information block of next system broadcasts in the cycle does not upgrade, and adds behind the value label of system information block to be used to indicate the new cell that merges resource information;
Indication according to new cell merges the resource information in the continuous system broadcast cycle, and selects available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging.
In another embodiment of the present invention, the method for receiving system information also comprises:
Receive resource information and corresponding available signatures that network equipment is broadcasted in the cycle a system broadcasts, resource information be by network equipment with the resource information of channel resource tabulation in the system information block and corresponding available signatures according to the user device type back appointment of dividing into groups;
Read in the resource information of the network equipment appointment that a system broadcasts receives in the cycle, and insert at random according to the corresponding available signatures of the resource information of the appointment of reading.
In another embodiment of the present invention, the method for receiving system information also comprises:
Receive resource information and corresponding available signatures that network equipment is broadcasted in the cycle in one or more system broadcasts, resource information be by network equipment with the resource information of channel resource tabulation in the system information block and corresponding available signatures according to the user device type back appointment of dividing into groups;
Read in the resource information of the network equipment appointment that a system broadcasts receives in the cycle, the available signatures corresponding according to the resource information of the appointment of reading inserts at random;
Or, the resource information of the appointment of reading is merged, and insert at random according to the corresponding available signatures of resource information after merging.
Next, be example with the system information among the broadcasting common signal channel configuration-system block of information SIB5, the method for broadcasting provided by the invention and receiving system information is illustrated.Referring to Fig. 3, the method flow that another embodiment of the present invention provides is specific as follows:
301: network equipment is divided into the M group with the resource information and the corresponding available signatures of the Resources list among the SIB5;
To this step; Have 32 common E-DCH resource resources in the Resources list among the SIB5, when specifically dividing into groups, present embodiment is not counted M to the group of dividing and is specifically limited; For example; Can it be divided into 4 groups, and corresponding available signatures signature also is divided into 4 groups, then every group of corresponding one group of signature of common E-DCH resource resource information.Alternatively, can also again each corresponding relation be divided into groups every group of corresponding one group of available signatures of resource information with each resource information with after available signatures is corresponding one by one.
302: network equipment is broadcasted in system broadcasts every group of resource information and corresponding available signatures and other cells among the SIB5 in the lump in the cycle;
Wherein, In another embodiment of the present invention; Network equipment is in the next SIB5 system broadcasts cycle during broadcast system information; Can not upgrade the value label value tag of the SIB5 of this system broadcasts in the cycle, but, also can upgrade the value tag of SIB5 because the resource information common E-DCH resource of system broadcasts in the cycle is different.Situation for the value tag that does not upgrade SIB5; In order to make enhancing UE can upgrade resource information; Can behind the value of SIB5 tag, increase a new cell, like " only E-DCHresources changed indicator ", though be used for indicating enhancing UE value tag not become; Common E-DCH resources among its system information block SIB5 changes, and needs to merge.In the practical application, present embodiment does not specifically limit the value tag that whether upgrades SIB5.
In addition; In another embodiment of the present invention; In order to distinguish traditional UE and to strengthen UE; Network equipment is when broadcast system information; Can be in the back of each SIB segment data part; The perhaps indication of the indication " maximum group number " of the indication " continue resources indicator " of increase merging resource information and largest packet number under the References to other system information blocks and scheduling blocks cell in MIB, wherein, " continue resourcesindicator " and " maximum group number " determines this group resource information need merge to last group of common E-DCH resources still need upgrade the common E-DCH resources that has originally stored.Like this, legacy UE (traditional UE) just can not read, thereby legacy UE read system information is not impacted.Strengthen UE and can merge several groups (as four groups) the different common E-DCH resources in several SIB5 system broadcasts cycles continuously; When the common E-DCHresource that merges in certain SIB5 system broadcasts cycle, reach till the maximum group number " maximum group number ".
303: subscriber equipment reads the resource information of network equipment broadcasting, and inserts at random according to the corresponding available signatures of the resource information that reads.
To this step; Because common E-DCH resource is divided into a plurality of groups and in the independent SIB system broadcasts cycle, broadcasts respectively; UE only reads one group of resource information (as 8) and can initiate the eRACH access like this; Thereby shortened the length of system broadcasts SIB5 in the cycle, also just shortened the time of reading SIB5.
Do not upgrade the situation of the value tag of SIB5 for network equipment; Legacy UE is getting into DRX (Discontinuous Reception; Discontinuous reception) before the dormancy period, for the first time run through first group of common E-DCH resources after, the next SIB5 system broadcasts cycle is seen that value tag and is not changed; The common E-DCH resources that possibly just not read in the cycle of back has just got into resting state; Wake up once more when needing access network as UE so, just initiate to insert with the corresponding signature of first group of common E-DCH resources of storage, network equipment then distributes first group of common E-DCH resources to give this UE.Can not upgrade resource information and strengthen UE, also can indicate the new cell that merges resource information, will receive resource information and merge according to being used to.
Upgrade the situation of the value tag of SIB5 for network equipment, then legacy UE can upgrade 8 common E-DCH resource that the previous cycle reads, and thinks that SIB5 revises.See that from the angle of legacyUE network side has only 8 available common E-DCH resource.When UE initiates to insert, should organize the corresponding signature of common E-DCH resource and bring network side.Network equipment is according to the signature of pre-set common E-DCH resource group number and correspondence and the signature that UE has reported, and which common E-DCH resource decision distributes to UE.And for the UE that strengthens, one group of common E-DCH resource information that can read equally in any SIB5 system broadcasts cycle just can access network, also can be according to the resource information access network after the merging.
Below, be example still with the system information among the broadcasting common signal channel configuration-system block of information SIB5, with different packets and broadcast mode, the method that another embodiment of the present invention is provided is illustrated.Referring to Fig. 4, the method flow that another embodiment of the present invention provides is specific as follows:
401: network equipment is divided into two groups with the resource information of the Resources list among the SIB5 according to the type of subscriber equipment, and one group of resource information is specified the equipment to the legacy user, and one group of resource information is specified to strengthening subscriber equipment;
To this step; Network equipment specifies the top n resource of 32 the E-DCH resources of commonE-DCH resources list in the Common E-DCH system info cell to traditional UE; Back 32-N E-DCH resource specified to strengthening UE; And for traditional UE and enhancing UE all specify available signatures AvailableSignature; For example, the Available Signature that will have now among the PRACH preamble control parameters (for EnhancedUplink) is divided into the signature that uses to legacy R8 UE, when distributing the signature that uses for enhancing UE (Rel-10); Can 32-N of residue be strengthened the spendable E-DCH resource of UE and be placed in the newly-increased list tabulation, and distribute corresponding signature for strengthening UE.
About being the value size of the number of resources N of traditional UE distribution, present embodiment is not done concrete qualification, gets final product less than the total number of resource.
402: network equipment is broadcasted a system broadcasts two grouping resources information and corresponding available signatures and other cells among the SIB5 in the lump in the cycle;
Wherein, Because every group of resource information all specified to dissimilar UE; Even do not reduce the length of SIB5, dissimilar UE only reads the resource information of appointment after the resource information that receives network equipment broadcasting; And need not to read the content of whole SIB5, thereby can reach the purpose that reduces the UE read system information equally.
403: after different types of user devices read the resource information of appointment, the available signatures corresponding according to the resource information that reads inserted at random.
Particularly; For traditional UE, only can see having N common E-DCH resource to use, can carry corresponding signature according to top n common E-DCH resource and initiate to insert; The signature that network equipment is brought up according to UE can know that this UE is traditional UE; Can only use top n common E-DCHresource, therefore, from top n common E-DCH resource, give this UE Resources allocation.For strengthening UE; The top n resource is also available; And can simplify 32-N resource content of residue; Make the length of SIB5 shorten, and then make the also shorter of time that reads SIB5, run through in the system broadcasts cycle access delay or the state transition time delay of access network behind the SIB5 thereby reduced UE.Then strengthen when UE initiates to insert and can carry any signature, network side only need distribute corresponding top n or 32-N the common E-DCH resource in back to get final product according to the signature that UE brings up.
Below, be example still with the system information among the broadcasting common signal channel configuration-system block of information SIB5, with different packets and broadcast mode, the method that another embodiment of the present invention is provided is illustrated.Referring to Fig. 5, the method flow that another embodiment of the present invention provides is specific as follows:
501: network equipment is divided into two groups with the resource information of the Resources list among the SIB5 according to the type of subscriber equipment, and one group of resource information is specified the equipment to the legacy user, and one group of resource information is specified to strengthening subscriber equipment;
Particularly, the concrete operations of this step can be repeated no more with reference to above-mentioned steps 401 here.
502: network equipment is broadcasted a system broadcasts part resource information and corresponding available signatures and other cells among the SIB5 in the lump in the cycle, all the other resource informations are broadcasted in the cycle in follow-up one or more system broadcasts separately as new SIB5;
Wherein, Think still to strengthen UE to specify 32-N common E-DCH resources be example that when then all the other resource informations being carried at follow-up one or more system broadcasts separately and broadcasting in the cycle as new SIB5, new SIB5 can be one or more; Carry a part among each new SIB5 and specify the resource information of giving enhancing UE; For example, define new system information block SIB5.1 and SIB5.2, can this SIB5.1 and SIB5.2 be carried at a system broadcasts and be broadcast to subscriber equipment in the cycle; Also can be in the broadcasting separately in the cycle of different system broadcasts, present embodiment is not done concrete qualification to this.
503: after different types of user devices reads the resource information of appointment; The available signatures corresponding according to the resource information that reads inserts at random; Maybe the allocated resource information that reads is merged, insert at random according to the corresponding available signatures of resource information after merging.
To this step; N resource of the read-only front of Legacy UE gets final product, and for strengthening UE, initiates to insert after both can having run through all resource informations of SIB5; Also can continue to receive SIB5.1; Behind the SIB5.2,, and then can use whole resources with merging among common E-DCH resources among SIB5.1 and the SIB5.2 and the SIB5.
Referring to Fig. 6, another embodiment of the present invention provides a kind of network equipment, and this equipment comprises:
In another embodiment of the present invention, grouping module 601 specifically is used for the resource information and the corresponding available signatures of the tabulation of system information block common channel resources are divided into groups respectively, every group of corresponding one group of available signatures of resource information.
Correspondingly; Broadcast module 602; The one group of resource information and the corresponding available signatures that specifically are used for obtaining a system broadcasts cycle broadcast packe module 601; After making subscriber equipment read one group of resource information of arbitrary system broadcasts in the cycle, the available signatures corresponding according to resource information inserts at random.
In another embodiment of the present invention; Broadcast module 602; Also be used for increasing indication of merging resource information and largest packet number at Master Information Block or common signal channel configuration-system block of information; Subscriber equipment is merged the resource information that receives according to merging the resource information indication, and select available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging, the resource information of merging is until reaching the largest packet number.
In another embodiment of the present invention; Broadcast module 602 also was used in the next system broadcasts cycle, the value label of updating system information piece; Make subscriber equipment according to the value tag update resource information after upgrading, and insert at random according to the corresponding available signatures of resource information after upgrading.
In another embodiment of the present invention, broadcast module 602 also was used in the next system broadcasts cycle, and the value label of updating system information piece does not make subscriber equipment insert at random according to the corresponding available signatures of the resource information of current system broadcasts in the cycle.
In another embodiment of the present invention; Broadcast module 602; Also be used in the next system broadcasts cycle, the value label of updating system information piece not, and behind the value label of system information block, add and be used to indicate the new cell that merges resource information; Subscriber equipment is merged the resource information in the continuous system broadcast cycle according to the indication of new cell, and select available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging.
In another embodiment of the present invention; Grouping module 601; Specifically be used for the resource information and the corresponding available signatures of the tabulation of system information block channel resource are divided into groups according to user device type, and every group of resource information specified the subscriber equipment to corresponding types.
Correspondingly; Broadcast module 602; Each grouping resources information that specifically is used for obtaining and corresponding available signatures a system broadcasts cycle broadcast packe module; After making different types of user devices read the resource information of appointment, the available signatures corresponding according to the resource information that reads inserts at random.
In another embodiment of the present invention; Broadcast module 602; Part resource information that specifically is used for obtaining and corresponding available signatures a system broadcasts cycle broadcast packe module 601; All the other resource informations are broadcasted in the cycle in follow-up one or more system broadcasts separately as the cell of new system information block type, make different types of user devices read the resource information of appointment after, the available signatures corresponding according to the resource information that reads inserts at random; Maybe the allocated resource information that reads is merged, insert at random according to the corresponding available signatures of resource information after merging.
Referring to Fig. 7, another embodiment of the present invention provides a kind of subscriber equipment, and this equipment comprises:
Read module 702 is used to read the information of at least one group of cell tabulation that receiver module 701 receives;
In another embodiment of the present invention; Receiver module 701; Specifically be used for receiving one group of resource information and the corresponding available signatures that network equipment was broadcasted a system broadcasts cycle, resource information and corresponding available signatures are by network equipment the resource information and the corresponding available signatures of common channel resources tabulation in the system information block to be divided into groups respectively to obtain;
Read module 702 specifically is used for reading one group of resource information that receiver module 701 received in the system broadcasts cycle;
In another embodiment of the present invention, receiver module 701, also being used to receive the Master Information Block or the reception that have increased indication of merging resource information and largest packet number has increased the system information block that merges resource information indication and largest packet number;
Read module 702 also is used for indicating the resource information of respectively organizing that receiver module 701 is received to merge according to merging resource information, and the resource information of merging is until reaching the largest packet number;
In another embodiment of the present invention; Receiver module 701; Also be used for receiving one group of resource information and the corresponding available signatures that network equipment was broadcasted in the next system broadcasts cycle, the value label of the system information block of next system broadcasts in the cycle upgrades;
Read module 702 also is used for according to the value tag update resource information after the system information block renewal;
In another embodiment of the present invention; Receiver module 701; Also be used for receiving one group of resource information and the corresponding available signatures that network equipment was broadcasted in the next system broadcasts cycle, the value label of the system information block in this next one system broadcasts cycle does not upgrade;
Read module 702 also is used for reading the system information block that next system broadcasts cycle receiver module 601 receives;
In another embodiment of the present invention; Receiver module 701; Also be used for receiving one group of resource information and the corresponding available signatures that network equipment was broadcasted in the next system broadcasts cycle; The value label of the system information block in this next one system broadcasts cycle does not upgrade, and adds behind the value label of system information block to be used to indicate the new cell that merges resource information;
Read module 702, the indication that also is used for receiving according to receiver module 701 merges the resource information of continuous system broadcast cycle;
In another embodiment of the present invention; Receiver module 701; Specifically be used for receiving resource information and the corresponding available signatures that network equipment was broadcasted a system broadcasts cycle; Wherein, resource information be by network equipment with the resource information of channel resource tabulation in the system information block and corresponding available signatures according to the user device type back appointment of dividing into groups;
Read module 702 specifically is used for reading the resource information of the network equipment appointment that receiver module 701 receives a system broadcasts cycle;
In another embodiment of the present invention; Receiver module 701; Specifically be used to receive the system broadcast message of network equipment broadcasting; Carried resource information and corresponding available signatures that network equipment is broadcasted in the cycle in one or more system broadcasts in the system broadcast message, this resource information be by network equipment with the resource information of channel resource tabulation in the system information block and corresponding available signatures according to the user device type back appointment of dividing into groups;
Read module 702 specifically is used for reading the resource information of the network equipment appointment that receiver module 701 receives a system broadcasts cycle, and the resource information of the appointment that maybe will read merges;
Referring to Fig. 8, another embodiment of the present invention provides a kind of system of broadcast system information, and this system comprises: network equipment 801 and subscriber equipment 802;
Wherein, network equipment 801 as above-mentioned network equipment; Subscriber equipment 802 as above-mentioned subscriber equipment.
The system of the method for the method of the broadcast system information that the embodiment of the invention provides, receiving system information, network equipment, subscriber equipment and broadcasting and receiving system information; Through network equipment the information of the related cells in the system information block is divided into groups; And broadcast each group information; Insert at random after making subscriber equipment read one group of information, thereby shortened time of subscriber equipment read system information; In addition, owing to do not relate to compression, thereby do not have the problem of incompatibility.
Need to prove: the network equipment that the foregoing description provides is when broadcast system information; Subscriber equipment is when receiving system information; Only the division with above-mentioned each functional module is illustrated, and in the practical application, can as required the above-mentioned functions distribution be accomplished by different functional; The internal structure of the equipment of being about to is divided into different functional, to accomplish all or part of function of above description.In addition; The method embodiment of the system of the network equipment that the foregoing description provides, subscriber equipment, broadcasting and receiving system information and the method for broadcast system information and receiving system information belongs to same design; Its concrete implementation procedure sees method embodiment for details, repeats no more here.
The those skilled in the art can be well understood to, for the convenience described with succinct, the system of foregoing description, the concrete course of work of device and unit can repeat no more at this with reference to the corresponding process among the preceding method embodiment.
In several embodiment that the application provided, should be understood that, the system that is disclosed, apparatus and method can realize through other mode.For example, device embodiment described above only is schematically, for example; The division of said unit; Only be that a kind of logic function is divided, during actual the realization other dividing mode can be arranged, for example a plurality of unit or assembly can combine or can be integrated into another system; Or some characteristics can ignore, or do not carry out.Another point, the coupling each other that shows or discuss or directly coupling or communication to connect can be through some interfaces, the INDIRECT COUPLING of device or unit or communication connect, and can be electrically, machinery or other form.
Said unit as separating component explanation can or can not be physically to separate also, and the parts that show as the unit can be or can not be physical locations also, promptly can be positioned at a place, perhaps also can be distributed on a plurality of NEs.Can realize the purpose of present embodiment scheme according to the needs selection some or all of unit wherein of reality.
In addition, each functional unit in each embodiment of the present invention can be integrated in the processing unit, also can be that the independent physics in each unit exists, and also can be integrated in the unit two or more unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, also can adopt the form of SFU software functional unit to realize.
If said integrated unit is realized with the form of SFU software functional unit and during as independently production marketing or use, can be stored in the computer read/write memory medium.Based on such understanding; The part that technical scheme of the present invention contributes to prior art in essence in other words can be come out with the embodied of software product; This computer software product is stored in the storage medium; Comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out all or part of step of the said method of each embodiment of the present invention.And aforesaid storage medium comprises: various media that can be program code stored such as USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random AccessMemory), magnetic disc or CD.
The above; Be merely embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technical staff who is familiar with the present technique field is in the technical scope that the present invention discloses; Can expect easily changing or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion by said protection range with claim.
Claims (37)
1. the method for a broadcast system information is characterized in that, said method comprises:
The cell tabulation that has same alike result in the system information block is divided at least two groups;
The information of cell tabulation is respectively organized in broadcasting, and subscriber equipment is inserted according to the information of at least one group of cell tabulation of reading at random.
2. method according to claim 1 is characterized in that, the said cell that has same alike result in the system information block is tabulated divided into groups, and specifically comprises:
The resource information and the corresponding available signatures of common channel resources tabulation in the system information block are divided into groups every group of corresponding one group of available signatures of resource information respectively.
3. method according to claim 2 is characterized in that, the information of cell tabulation is respectively organized in said broadcasting, specifically comprises:
A system broadcasts was broadcasted one group of resource information and corresponding available signatures, made subscriber equipment read the one group resource information of arbitrary system broadcasts in the cycle in the cycle after, the available signatures corresponding according to said resource information inserted at random.
4. method according to claim 2 is characterized in that, said method also comprises:
In Master Information Block or said system information block, increase and merge resource information indication and largest packet number; Said subscriber equipment is merged the resource information that receives according to said merging resource information indication; And select available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging, the resource information of merging is until reaching the largest packet number.
5. method according to claim 2 is characterized in that, said method also comprises:
In cycle, upgrade the value label of said system information block in next system broadcasts, make said subscriber equipment, and insert at random according to the corresponding available signatures of resource information after upgrading according to the value tag update resource information after upgrading.
6. method according to claim 2 is characterized in that, said method also comprises:
In cycle, do not upgrade the value label of said system information block in next system broadcasts, said subscriber equipment is inserted according to the corresponding available signatures of the resource information of current system broadcasts in the cycle at random.
7. method according to claim 2 is characterized in that, said method also comprises:
In next system broadcasts in the cycle; Do not upgrade the value label of said system information block; And behind the value label of said system information block, add and be used to indicate the new cell that merges resource information; Said subscriber equipment is merged the resource information in the continuous system broadcast cycle according to the indication of said new cell, and select available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging.
8. method according to claim 1 is characterized in that, the said cell that has same alike result in the system information block is tabulated divided into groups, and specifically comprises:
The resource information and the corresponding available signatures of channel resource tabulation in the system information block are divided into groups according to user device type, and every group of resource information specified the subscriber equipment to corresponding types.
9. method according to claim 8 is characterized in that, the information of cell tabulation is respectively organized in said broadcasting, specifically comprises:
A system broadcasts was broadcasted each grouping resources information and corresponding available signatures, made different types of user devices read the resource information of appointment in the cycle after, the available signatures corresponding according to the resource information that reads inserted at random.
10. method according to claim 8 is characterized in that, the information of cell tabulation is respectively organized in said broadcasting, specifically comprises:
In a system broadcasts broadcast segment resource information and corresponding available signatures in the cycle; All the other resource informations are broadcasted in the cycle in follow-up one or more system broadcasts separately as the cell of new system information block type; After making different types of user devices read the resource information of appointment; The available signatures corresponding according to the resource information that reads inserts at random, maybe the allocated resource information that reads merged, and inserts at random according to the corresponding available signatures of resource information after merging.
11. a network equipment is characterized in that, said equipment comprises:
Grouping module, the cell tabulation that is used for system information block is had same alike result is divided at least two groups;
Broadcast module is used to broadcast the information of respectively organizing the cell tabulation that said grouping module obtains, and subscriber equipment is inserted according to the information of at least one group of cell tabulation of reading at random.
12. equipment according to claim 11 is characterized in that, said grouping module specifically is used for the resource information and the corresponding available signatures of the tabulation of system information block common channel resources are divided into groups respectively, every group of corresponding one group of available signatures of resource information.
13. equipment according to claim 12; It is characterized in that; Said broadcast module; Specifically be used in one group of resource information of system broadcasts cycle broadcasting and corresponding available signatures, make subscriber equipment read the one group resource information of arbitrary system broadcasts in the cycle after, the available signatures corresponding according to said resource information inserts at random.
14. equipment according to claim 12; It is characterized in that; Said broadcast module also is used for increasing indication of merging resource information and largest packet number at Master Information Block or said system information block, and said subscriber equipment is merged the resource information that receives according to said merging resource information indication; And select available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging, the resource information of merging is until reaching the largest packet number.
15. equipment according to claim 12; It is characterized in that; Said broadcast module also was used in the next system broadcasts cycle, upgraded the value label of said system information block; Make said subscriber equipment according to the value tag update resource information after upgrading, and insert at random according to the corresponding available signatures of resource information after upgrading.
16. equipment according to claim 12; It is characterized in that; Said broadcast module; Also be used in the next system broadcasts cycle, do not upgrade the value label of said system information block, said subscriber equipment is inserted according to the corresponding available signatures of the resource information of current system broadcasts in the cycle at random.
17. equipment according to claim 12; It is characterized in that; Said broadcast module; Also be used in the next system broadcasts cycle, do not upgrade the value label of said system information block, and behind the value label of said system information block, add the new cell that is used to indicate the merging resource information; Said subscriber equipment is merged the resource information in the continuous system broadcast cycle according to the indication of said new cell, and select available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging.
18. equipment according to claim 11; It is characterized in that; Said grouping module specifically is used for the resource information and the corresponding available signatures of the tabulation of system information block channel resource are divided into groups according to user device type, and every group of resource information is specified the subscriber equipment to corresponding types.
19. equipment according to claim 18; It is characterized in that; Said broadcast module; Specifically be used for each grouping resources information and the corresponding available signatures that obtain in the said grouping module of system broadcasts cycle broadcasting, make different types of user devices read the resource information of appointment after, the available signatures corresponding according to the resource information that reads inserts at random.
20. equipment according to claim 18; It is characterized in that; Said broadcast module specifically is used for broadcasting part resource information and the corresponding available signatures that said grouping module obtains a system broadcasts cycle, and all the other resource informations are broadcasted in the cycle in follow-up one or more system broadcasts separately as the cell of new system information block type; After making different types of user devices read the resource information of appointment; The available signatures corresponding according to the resource information that reads inserts at random, maybe the allocated resource information that reads merged, and inserts at random according to the corresponding available signatures of resource information after merging.
21. the method for a receiving system information is characterized in that, said method comprises:
Receive the information of respectively organizing the cell tabulation of network equipment broadcasting, the said information of respectively organizing the cell tabulation is by said network equipment the cell tabulation that has same alike result in the system information block to be divided into groups to obtain;
Read the information of at least one group of cell tabulation that receives, and insert at random according to the information of at least one group of cell tabulation of reading.
22. method according to claim 21 is characterized in that, the information of respectively organizing the cell tabulation of said reception network equipment broadcasting specifically comprises:
Receive one group of resource information and corresponding available signatures that said network equipment is broadcasted in the cycle a system broadcasts, said resource information and corresponding available signatures are to obtain after by said network equipment the resource information of common channel resources tabulation in the said system information block and corresponding available signatures being divided into groups respectively;
The said information that reads at least one group of cell tabulation that receives, and insert at random according to the information of at least one group of cell tabulation of reading, specifically comprise:
Read in one group of resource information that a system broadcasts received in the cycle, and insert at random according to the corresponding available signatures of one group of resource information that reads.
23. method according to claim 22 is characterized in that, said method also comprises:
Reception has increased the Master Information Block that merges resource information indication and largest packet number, or receives the system information block that has increased said merging resource information indication and largest packet number;
The resource information of respectively organizing that will receive according to said merging resource information indication merges; And select available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging, the resource information of merging is until reaching said largest packet number.
24. method according to claim 22 is characterized in that, said method also comprises:
Receive one group of resource information and corresponding available signatures that said network equipment is broadcasted in the cycle in next system broadcasts, the value label of the said system information block of said next system broadcasts in the cycle upgrades;
Value tag update resource information after upgrading according to said system information block, and insert at random according to the corresponding available signatures of resource information after upgrading.
25. method according to claim 22 is characterized in that, said method also comprises:
Receive one group of resource information and corresponding available signatures that said network equipment is broadcasted in the cycle in next system broadcasts, the value label of the system information block of said next system broadcasts in the cycle does not upgrade;
Read in the resource information that next system broadcasts received in the cycle, and insert at random according to the corresponding available signatures of resource information that current broadcast read in the cycle.
26. method according to claim 22 is characterized in that, said method also comprises:
Receive one group of resource information and corresponding available signatures that said network equipment is broadcasted in the cycle in next system broadcasts; The value label of the said system information block of said next system broadcasts in the cycle does not upgrade, and adds behind the value label of said system information block to be used to indicate the new cell that merges resource information;
Indication according to said new cell merges the resource information in the continuous system broadcast cycle, and selects available signatures to insert at random at random the available signatures group of the correspondence of the resource information after merging.
27. method according to claim 21 is characterized in that, said method also comprises:
Receive resource information and corresponding available signatures that said network equipment is broadcasted in the cycle a system broadcasts, said resource information be by said network equipment with the resource information of channel resource tabulation in the said system information block and corresponding available signatures according to the user device type back appointment of dividing into groups;
Read in the resource information of the said network equipment appointment that a system broadcasts receives in the cycle, and insert at random according to the corresponding available signatures of the resource information of the appointment of reading.
28. method according to claim 21 is characterized in that, said method also comprises:
Receive resource information and corresponding available signatures that said network equipment is broadcasted in the cycle in one or more system broadcasts, said resource information be by said network equipment with the resource information of channel resource tabulation in the said system information block and corresponding available signatures according to the user device type back appointment of dividing into groups;
Read in the resource information of the said network equipment appointment that a system broadcasts receives in the cycle, the available signatures corresponding according to the resource information of the appointment of reading inserts at random;
Or, the resource information of the appointment of reading is merged, and insert at random according to the corresponding available signatures of resource information after merging.
29. a subscriber equipment is characterized in that, said equipment comprises:
Receiver module is used to receive the information of respectively organizing the cell tabulation that network equipment is broadcasted, and the said information of respectively organizing the cell tabulation is by said network equipment the cell tabulation that has same alike result in the system information block to be divided into groups to obtain;
Read module is used to read the information of at least one group of cell tabulation that said receiver module receives;
AM access module, the information of at least one group of cell tabulation that is used for reading according to said read module inserts at random.
30. equipment according to claim 29; It is characterized in that; Said receiver module; Specifically be used for receiving one group of resource information and the corresponding available signatures that said network equipment was broadcasted a system broadcasts cycle, said resource information and corresponding available signatures are by said network equipment the resource information and the corresponding available signatures of common channel resources tabulation in the said system information block to be divided into groups respectively to obtain;
Said read module specifically is used for reading one group of resource information that said receiver module received a system broadcasts cycle;
Said AM access module, the corresponding available signatures of one group of resource information that specifically is used for reading according to said read module inserts at random.
31. equipment according to claim 30; It is characterized in that; Said receiver module, also being used to receive has increased the Master Information Block that merges resource information indication and largest packet number or reception and has increased that said merging resource information is indicated and the system information block of largest packet number;
Said read module also is used for merging according to the resource information of respectively organizing that said merging resource information indication receives said receiver module, and the resource information of merging is until reaching said largest packet number;
Said AM access module, the corresponding available signatures group of resource information after also being used for merging from said read module selects available signatures to insert at random at random.
32. equipment according to claim 30; It is characterized in that; Said receiver module; Also be used for receiving one group of resource information and the corresponding available signatures that said network equipment was broadcasted in the next system broadcasts cycle, the value label of the said system information block of said next system broadcasts in the cycle upgrades;
Said read module also is used for according to the value tag update resource information after the said system information block renewal;
Said AM access module also is used for inserting at random according to the corresponding available signatures of resource information after the said read module renewal.
33. equipment according to claim 30; It is characterized in that; Said receiver module; Also be used for receiving one group of resource information and the corresponding available signatures that said network equipment was broadcasted in the next system broadcasts cycle, the value label of the system information block of said next system broadcasts in the cycle does not upgrade;
Said read module also is used for reading the resource information that said receiver module received in the next system broadcasts cycle;
Said AM access module, the corresponding available signatures of the resource information in the current system broadcasts cycle that also is used for reading according to said read module inserts at random.
34. equipment according to claim 30; It is characterized in that; Said receiver module; Also be used for receiving one group of resource information and the corresponding available signatures that said network equipment was broadcasted in the next system broadcasts cycle, the value label of the said system information block of said next system broadcasts in the cycle does not upgrade, and adds behind the value label of said system information block to be used to indicate the new cell that merges resource information;
Said read module, the indication of the new cell that also is used for receiving according to said receiver module merges the resource information of continuous system broadcast cycle;
Said AM access module, the corresponding available signatures group of resource information after also being used for merging from said read module selects available signatures to insert at random at random.
35. equipment according to claim 29; It is characterized in that; Said receiver module; Specifically be used for receiving resource information and corresponding available signatures that said network equipment was broadcasted a system broadcasts cycle, said resource information be by said network equipment with the resource information of channel resource tabulation in the said system information block and corresponding available signatures according to the user device type back appointment of dividing into groups;
Said read module specifically is used for reading the resource information of the said network equipment appointment that said receiver module receives a system broadcasts cycle;
Said AM access module, the corresponding available signatures of the resource information of the appointment that specifically is used for reading according to said read module inserts at random.
36. equipment according to claim 29; It is characterized in that; Said receiver module; Specifically be used for receiving resource information and corresponding available signatures that said network equipment was broadcasted in one or more system broadcasts cycle, said resource information be by said network equipment with the resource information of channel resource tabulation in the said system information block and corresponding available signatures according to the user device type back appointment of dividing into groups;
Said read module specifically is used for reading the resource information of the said network equipment appointment that said receiver module receives a system broadcasts cycle, and the resource information of the appointment that maybe will read merges;
Said AM access module, the corresponding available signatures of the resource information of the appointment that specifically is used for reading according to said read module inserts at random, or the corresponding available signatures of resource information after merging according to said read module inserts at random.
37. the system of broadcasting and receiving system information is characterized in that said system comprises: network equipment and subscriber equipment;
The described network equipment of arbitrary claim in said network equipment such as above-mentioned claim 12 to the claim 20;
The described subscriber equipment of arbitrary claim in said subscriber equipment such as above-mentioned claim 21 to the claim 36.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010548479.4A CN102469558B (en) | 2010-11-09 | 2010-11-09 | Method, the equipment and system of broadcast and receiving system information |
| PCT/CN2011/081465 WO2012062169A1 (en) | 2010-11-09 | 2011-10-28 | Method, device and system for broadcasting and receiving system information |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010548479.4A CN102469558B (en) | 2010-11-09 | 2010-11-09 | Method, the equipment and system of broadcast and receiving system information |
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| CN102469558A true CN102469558A (en) | 2012-05-23 |
| CN102469558B CN102469558B (en) | 2015-08-19 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018120156A1 (en) * | 2016-12-30 | 2018-07-05 | 北京小米移动软件有限公司 | Method and apparatus for sending system information, and method and apparatus for receiving system information |
| CN108353345A (en) * | 2015-11-03 | 2018-07-31 | 瑞典爱立信有限公司 | For the method for processing system information, network node and wireless device |
| CN109417752A (en) * | 2016-08-12 | 2019-03-01 | 联发科技股份有限公司 | System information acquiring technology |
| WO2019080923A1 (en) * | 2017-10-26 | 2019-05-02 | Mediatek Inc. | Configuration of non-orthogonal multiple access transmissions in a wireless communication system |
| WO2024041467A1 (en) * | 2022-08-26 | 2024-02-29 | 维沃移动通信有限公司 | System information transmission method and apparatus, and terminal, network-side device and medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101500241A (en) * | 2008-01-31 | 2009-08-05 | 展讯通信（上海）有限公司 | Stochastic signature sequence allocation method in enhanced FACH base on newly added signature |
| CN101500267A (en) * | 2008-01-31 | 2009-08-05 | 展讯通信（上海）有限公司 | Stochastic signature sequence grouping method in enhanced FACH under TDD system |
| CN101711046A (en) * | 2009-12-08 | 2010-05-19 | 中兴通讯股份有限公司 | Method and device for reselecting closed subscriber group (CSG) cell |
-
2010
- 2010-11-09 CN CN201010548479.4A patent/CN102469558B/en active Active
-
2011
- 2011-10-28 WO PCT/CN2011/081465 patent/WO2012062169A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101500241A (en) * | 2008-01-31 | 2009-08-05 | 展讯通信（上海）有限公司 | Stochastic signature sequence allocation method in enhanced FACH base on newly added signature |
| CN101500267A (en) * | 2008-01-31 | 2009-08-05 | 展讯通信（上海）有限公司 | Stochastic signature sequence grouping method in enhanced FACH under TDD system |
| CN101711046A (en) * | 2009-12-08 | 2010-05-19 | 中兴通讯股份有限公司 | Method and device for reselecting closed subscriber group (CSG) cell |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108353345A (en) * | 2015-11-03 | 2018-07-31 | 瑞典爱立信有限公司 | For the method for processing system information, network node and wireless device |
| CN108353345B (en) * | 2015-11-03 | 2021-01-22 | 瑞典爱立信有限公司 | Method, network node and wireless device for processing system information |
| CN109417752A (en) * | 2016-08-12 | 2019-03-01 | 联发科技股份有限公司 | System information acquiring technology |
| WO2018120156A1 (en) * | 2016-12-30 | 2018-07-05 | 北京小米移动软件有限公司 | Method and apparatus for sending system information, and method and apparatus for receiving system information |
| WO2019080923A1 (en) * | 2017-10-26 | 2019-05-02 | Mediatek Inc. | Configuration of non-orthogonal multiple access transmissions in a wireless communication system |
| US10887926B2 (en) | 2017-10-26 | 2021-01-05 | Mediatek Inc. | Configuration of non-orthogonal multiple access transmissions in a wireless communication system |
| WO2024041467A1 (en) * | 2022-08-26 | 2024-02-29 | 维沃移动通信有限公司 | System information transmission method and apparatus, and terminal, network-side device and medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102469558B (en) | 2015-08-19 |
| WO2012062169A1 (en) | 2012-05-18 |
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