CN101998277B - Processing method of group resource allocation signaling - Google Patents
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Abstract
In order to further save description cost of a single terminal identification in every resource allocation, the invention discloses a processing method of a group resource allocation signaling, which comprises the following steps of: generating a group resource allocation signaling by a base station; sending the group resource allocation signaling to a terminal by the base station, wherein the group resource allocation signaling at least comprises a terminal bit mapping field, a deleted terminal quantity field, a terminal index conversion indication field and a position rearrangement bit mapping field, wherein the bit sequence length of the position rearrangement bit mapping field is equal to the difference of the quantity of terminals which can not obtain resources from the group resource allocation signaling in a group indicated by the terminal bit mapping field and the quantity of terminals deleted from a group indicated by the deleted terminal quantity field.
Description
Technical field
The present invention relates to the communications field, more specifically, relate to the processing method of a kind of group of resource allocation signal.
Background technology
Along with the development of communication network technology, wireless communication system can be supported more terminal, higher spectrum efficiency is provided, to obtain maximum power system capacity.Some business has the advantages that packet is less, real-time is high and number of terminals is many, for example, and the networking telephone (Voice OverIP abbreviates VoIP as), Gaming etc.Therefore, for the business of the above-mentioned type, the signaling consumption that effectively reduces descriptions such as resource distribution is very important.
Adopt IEEE (Institute of Electrical and Electronics Engineers, Institute for Electrical andElectronic Engineers) the Dynamic Resource Allocation for Multimedia mode of the wireless communication system of 802.16 series standards is: each terminal is carried out Dynamic Resource Allocation for Multimedia, the sign of each branch timing this terminal of indication in control message, resource information etc., this dynamic assignment mode more for a long time, causes too much control message overhead easily at terminal quantity.The permanent allocation method of IEEE 802.16 series standards can reduce the expense of VoIP business, but, mistake controlling mechanism and hole-filling mechanism more complicated, and, the permanent allocation method only is applicable to the periodic traffic that resource size is fixing, for using this resource size of Gaming to change professional greatly terminal and inapplicable.
Therefore, resource allocation methods by set of dispense has been proposed in IEEE 802.16 series standards, be about to a plurality of terminals and be divided into a group, the resource of set of terminal is distributed and managed, the method that above-mentioned group of resource distributed has been saved each resource and has been divided the description expense of timing to single terminal iidentification.Delete the terminal in the group by group resource allocation signal (Group Resource AllocationInformation Element) base station, the conversion of terminal index, operations such as resource distribution, wherein, comprise User Bitmap field (terminal bitmap field in the group resource allocation signal, bit obtains resource for the terminal of correspondence position in ' 1 ' the expression group in this field from this group resource allocation signal, bit represents that for ' 0 ' this group resource allocation signal is not the terminal distribution resource of correspondence position in the group), a N_deallocated_AMS field (deletion terminal digital section, the number of expression deletion terminal from group), Re-arrangeIndicator field (terminal index conversion indication field, when this field is ' 1 ', this group resource allocation signal carries Re-arrange Bitmap field (position rearrangement reaction bitmap field), and the length of this field equals in the User Bitmap field ' 0 ' number).By analyzing, find that User Bitmap field, N_deallocated_AMS field value can not arrange the expense that Re-arrange Indicator field and Re-arrange Bitmap field reduce the group resource allocation signal simultaneously further flexibly.
Based on this, the present invention proposes a kind of group of resource allocation signal and generates and sending method.
Summary of the invention
As mentioned above, divide the description expense of timing to single terminal iidentification in order further to have saved each resource, the present invention proposes the processing method of a kind of group of resource allocation signal, may further comprise the steps: the base station will be organized resource allocation signal and be sent to terminal, wherein, the group resource allocation signal comprises at least: the terminal bitmap field, a deletion terminal digital section, terminal index conversion indication field and position rearrangement reaction bitmap field, wherein, the bit sequence length of position rearrangement reaction bitmap field equals in the indicated group of terminal bitmap field not to deduct from the number that the group resource allocation signal obtains the terminal of resource the number of the terminal of deleting of a deletion terminal digital section indication from group.
Wherein, the group resource allocation signal is generated by base station or other upper strata network elements.
Wherein, terminal index conversion indication field is used to indicate in the group resource allocation signal and comprises the position rearrangement reaction bitmap field.
Wherein, the base station is by the mode transmission group resource allocation signal of broadcasting, multicast or clean culture.
In addition, the invention allows for the processing method of a kind of group of resource allocation signal, may further comprise the steps: the base station will be organized resource allocation signal and be sent to terminal, wherein, the group resource allocation signal comprises terminal bitmap field, a deletion terminal digital section at least, wherein, when the number that does not obtain the terminal of resource from the group resource allocation signal in the group of terminal bitmap field indication equals to delete the number of the terminal of deletion from group of a terminal digital section indication, organize resource allocation signal and do not comprise terminal index conversion indication field.
Wherein, terminal index conversion indication field is used to indicate in the group resource allocation signal whether comprise the position rearrangement reaction bitmap field.
Wherein, when group resource allocation signal when comprising the position rearrangement reaction bitmap field, the bit sequence length of position rearrangement reaction bitmap field equals in the indicated group of terminal bitmap field not to deduct from the number that the group resource allocation signal obtains the terminal of resource the number of the terminal of deleting of a deletion terminal digital section indication from group.
Wherein, the base station is by the mode transmission group resource allocation signal of broadcasting, multicast or clean culture.
In addition, the invention allows for the processing method of a kind of group of resource allocation signal, may further comprise the steps: the base station will be organized resource allocation signal and be sent to terminal, wherein, the group resource allocation signal comprises at least: a deletion terminal digital section, and when the number of the terminal of deleting from group of deleting a terminal digital section indication was not 0, the group resource allocation signal did not comprise terminal index conversion indication field.
Wherein, the base station is by the mode transmission group resource allocation signal of broadcasting, multicast or clean culture.
By above-mentioned at least one technical scheme of the present invention, the base station can reduce to organize the description expense of resource allocation signal effectively, improves the service quality of wireless communication system.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not constitute limitation of the invention.In the accompanying drawings:
Fig. 1 is terminal index position conversion schematic diagram;
Fig. 2 is that the base station generates and sends group resource allocation signal flow chart;
Fig. 3 is terminal index position conversion schematic diagram;
Fig. 4 is terminal index position conversion schematic diagram;
Fig. 5 is that the base station generates and sends group resource allocation signal flow chart;
Fig. 6 is that the base station generates and sends group resource allocation signal flow chart;
Fig. 7 is that the base station generates and sends group resource allocation signal flow chart.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the present invention.
Further specify the present invention below in conjunction with drawings and Examples.
Table 1
| Syntax | Description/Notes |
| Signaling type | The group resource allocation signal |
| ... | |
| User Bitmap Size | The bit number that the indicating terminal bitmap field comprises |
| User Bitmap | The terminal bitmap field, which terminal is by this group resource allocation message Resources allocation in the indication group, and its length equals the ' bit number of User Bitmap Size ' field indication.0: the correspondence position terminal is not by this group resource allocation |
| N_deallocated_AMS | A deletion terminal digital section is used to indicate the terminal that will delete from this group |
| ... | |
| Re-arrange Indicator | Whether terminal index conversion indication field carries Re-arrange Bitmap field in the indication group resource allocation message |
| If (Re-arrange Indicator==1) | |
| Re-arrange Bitmap | Position rearrangement reaction bitmap field, the length of this field equal in the |
| } | |
| ... |
Table 1 has provided the group resource allocation signal form of existing IEEE 802.16 series standards, suppose to comprise in the set of terminal 5 terminal MS-A, MS-B, MS-C, MS-D, MS-E, the location index of these five terminals in group is respectively 1,2,3,4,5, the form that provides according to table 1, if the base station is MS-A in this set of terminal by the group resource allocation message in the current subframe, the MS-B Resources allocation is also deleted MS-C from group, then comprise 5 bits in the User Bitmap field, value is ' 11000 ', the indication of N_deallocated_AMS field will be deleted a terminal from this group, this moment is because the base station can not confirm whether terminal MS-C successfully receives this group resource allocation signal, so other-end in the group can't be distributed in the position of MS-C in group, this moment, the base station can be made as 0 with Re-arrange Indicator field, and Re-arrange Bitmap field (this field indication can supply the index position that terminal is carried out the terminal location conversion in the group) is not carried in expression.After the base station confirms that terminal MS-C successfully receives above-mentioned group of resource allocation message, then the base station can be again to this set of terminal transmission group resource allocation message, suppose that this moment, this group resource allocation message can be passed through to terminal MS-B Resources allocation in the base station, require MS-D to withdraw from this set of terminal, and associated terminal carries out the index position renewal in the requirement group, then comprise 5 bits in the User Bitmap field, value is ' 01000 ', the indication of N_deallocated_AMS field will be deleted a terminal from this group, Re-arrangeIndicator field value is 1, represent that this group resource allocation signal carries the Re-arrangeBitmap field, the length of this field equals the number (equaling 4) of ' 0 ' in the User Bitmap field, because the base station has confirmed that MS-C receives the signaling of leaving this group, then the index position (open user bitmap position) of MS-C in this group can be distributed to the other-end in the group, (first bit can not distributed to other-end in the group for the index position of ' 1 ' expression MS-A in group to the value of this field for ' 1011 ', second bit given other-end again for the deleted position of MS-C in group of ' 0 ' expression, the 3rd bit can not distributed to other-end in the group for the index position of ' 1 ' expression MS-D in group, the 4th bit can not distributed to other-end in the group for the index position of ' 1 ' expression MS-E in group), the position of MS-C in group that expression has been deleted from group can be replaced by the last not deleted MS-E of index position in this group according to the rule of IEEE 802.16 series standards, the index position of MS-E in group that successfully receives this group resource allocation signal becomes 3, and terminal index position conversion process as shown in Figure 1 in above-mentioned group.
Fig. 2 has provided generation and the transmission flow of group resource allocation message, and concrete steps comprise:
Step 202, base station generation group resource allocation signal, described group of resource allocation signal comprises terminal bitmap field, a deletion terminal digital section, terminal index conversion indication field, position rearrangement reaction bitmap field at least, wherein, the bit sequence length of described position rearrangement reaction bitmap field equals in the group of described terminal bitmap field indication not deduct from the terminal number that described group of resource allocation signal obtains resource the number of deleting terminal from group of a described deletion terminal digital section indication;
Step 204, base station send described group of resource allocation signal to terminal.
Further specify flow process shown in Figure 2 below in conjunction with embodiment 1～2.
Table 2
| Syntax | Description/Notes |
| Signaling type | The group resource allocation signal |
| ... | |
| Usar Bitmap Size | The bit number that the indicating terminal bitmap field comprises |
| User Bitmap | The terminal bitmap field, which terminal is by this group resource allocation message Resources allocation in the indication group, and its length equals the ' bit number of User Bitmap Size ' field indication.0: the correspondence position terminal is not by this group resource allocation |
| N_deallocated_AMS | A deletion terminal digital section is used to indicate the terminal that will delete from this group |
| ... | |
| Re-arrange Indicator | Whether terminal index conversion indication field carries Re-arrange Bitmap field in the indication group resource allocation message |
| If (Re-arrange In dicator==1) | |
| Re-arrange Bitmap | Position rearrangement reaction bitmap field, the length of this field equal in the User Bitmap field number of terminal in the deletion group that 0 number deducts the N_deallocated_AMS indication |
| } | |
| ... |
Suppose to comprise in the set of terminal 5 terminal MS-A, MS-B, MS-C, MS-D, MS-E, the location index of these five terminals in group is respectively 1,2,3,4,5, the base station has determined that MS-C successfully obtains to require MS-C to withdraw from the information of set of terminal simultaneously, the form transmission group resource allocation message that provides according to table 2 of base station then, give MS-A by the terminal bitmap field in this message, the MS-E Resources allocation, require MS-D to withdraw from group, then comprise 5 bits in the User Bitmap field, value is ' 10001 ', the indication of N_deallocated_AMS field will be deleted a terminal from this group, Re-arrange Indicator field value is 1, represent that this group resource allocation signal carries Re-arrange Bitmap field, the length of this field equals the number of ' 0 ' in the User Bitmap field, and (what equal in the User Bitmap field that 0 number deducts the indication of N_deallocated_AMS field will delete the number of terminal from this group, value is 2, in the group of i.e. this field corresponding bit indication terminal be from current group of resource allocation signal, do not obtain resource and do not comprise will be from group the terminal correspondence of deletion index position which can be replaced, be MS-B, the index position of which terminal in group is the other-end that can rearrange in the group in these two terminals of MS-C), because the base station has confirmed that MS-C receives the signaling of leaving this group, then the index position (openuser bitmap position) of MS-C in this group can be distributed to the other-end in the group, (first bit does not need to distribute to other-end in the group for the index position of ' 1 ' expression MS-B in group to the value of this field for ' 10 ', second bit given other-end in the group again for the deleted position of MS-C in group of ' 0 ' expression), the position of MS-C in group that expression has been deleted from group can be replaced by the last not deleted MS-E of index position in this group according to the rule of IEEE 802.16 series standards, the index position of MS-E in group that successfully receives this group resource allocation signal becomes 3, and terminal index position conversion process as shown in Figure 3 in above-mentioned group.
Suppose to comprise in the set of terminal 5 terminal MS-A, MS-B, MS-C, MS-D, MS-E, the location index of these five terminals in group is respectively 1,2,3,4,5, the base station has determined that MS-C successfully obtains to require MS-C to withdraw from the information of set of terminal simultaneously, the form transmission group resource allocation message that provides according to table 2 of base station then, give the MS-A Resources allocation by the terminal bitmap field in this message, require MS-E to withdraw from group, then comprise 5 bits in the User Bitmap field, value is ' 10000 ', the indication of N_deallocated_AMS field will be deleted a terminal from this group, Re-arrange Indicator field value is 1, represent that this group resource allocation signal carries Re-arrange Bitmap field, the length of this field equals the number of ' 0 ' in the User Bitmap field, and (what equal in the User Bitmap field that 0 number deducts the indication of N_deallocated_AMS field will delete the number of terminal from this group, value is 3, in the group of i.e. this field corresponding bit indication terminal be from current group of resource allocation signal, do not obtain resource and do not comprise will be from group the terminal correspondence of deletion index position which can be replaced, be MS-B, MS-C, the index position of which terminal in group is the other-end that can rearrange in this group in these three terminals of MS-D), because the base station has confirmed that MS-C receives the signaling of leaving this group, then the index position (open user bitmap position) of MS-C in this group can be distributed to the other-end in the group, (first bit does not need to distribute to other-end in the group for the index position of ' 1 ' expression MS-B in group to the value of this field for ' 101 ', second bit given other-end again for the deleted position of MS-C in group of ' 0 ' expression, the 3rd bit do not need to distribute to other-end in the group for the index position of ' 1 ' expression MS-D in group), the position of MS-C in group that expression has been deleted from group can be replaced by the last not deleted MS-D of index position in this group according to the rule of IEEE 802.16 series standards, the index position of MS-D in group that successfully receives this group resource allocation signal becomes 3, and terminal index position conversion process as shown in Figure 4 in above-mentioned group.
Fig. 5 has provided generation and the transmission flow of group resource allocation message, and concrete steps comprise:
Step 502, base station generation group resource allocation signal is given terminal, described group of resource allocation signal comprises terminal bitmap field, a deletion terminal digital section at least, and, do not equal the number of deleting terminal from group of a described deletion terminal digital section indication in the group of described terminal bitmap field indication from the terminal number of described group of resource allocation signal acquisition resource, described group of resource allocation signal do not comprise terminal index conversion indication field.
Step 504, base station send described group of resource allocation signal to terminal.
Further specify flow process shown in Figure 5 below in conjunction with embodiment 3.
Table 3
| Syntax | Description/Notes |
| Signaling type | The group resource allocation signal |
| ... | |
| User Bitmap Size | The bit number that the indicating terminal bitmap field comprises |
| User Bitmap | The terminal bitmap field, which terminal is by this group resource allocation message Resources allocation in the indication group, and its length equals the ' bit number of User Bitmap Size ' field indication.0: the correspondence position terminal is not by this group resource allocation |
| N_deallocated_AMS | A deletion terminal digital section is used to indicate the terminal that will delete from this group |
| ... | |
| An If (number of 0 in the User Bitmap field! The number of terminals that need from this group, delete of=N_deallocated_AMS field indication) | |
| { | |
| Re-arrange Indicator | Whether terminal index conversion indication field carries Re-arrange Bitmap field in the indication group resource allocation message |
| If(Re-arrange Indicator＝＝ 1){ | |
| Re-arrange Bitmap | Position rearrangement reaction bitmap field, the length of this field equal in the User Bitmap field number of terminal in the deletion group that 0 number deducts the N_deallocated_AMS indication |
| } | |
| } | |
| ... |
Suppose to comprise in the set of terminal 5 terminal MS-A, MS-B, MS-C, MS-D, MS-E, the location index of these five terminals in group is respectively 1,2,3,4,5, the form transmission group resource allocation message that provides according to table 3 of base station then, give MS-A by the terminal bitmap field in this message, MS-B, the MS-D Resources allocation, require MS-C, MS-E withdraws from group, then comprise 5 bits in the User Bitmap field, value is ' 11010 ', the indication of N_deallocated_AMS field will be deleted two terminals from this is organized, because 0 number equals the number of deleting terminal from group that the N_deallocated_AMS field is indicated in the UserBitmap field, then do not need to carry the Re-arrangeIndicator field in described group of resource allocation message.
Fig. 6 has provided generation and the transmission flow of group resource allocation message, and concrete steps comprise:
Step 602, base station generation group resource allocation signal is given terminal, described group of resource allocation signal comprises a deletion terminal digital section at least, and, when the number of deleting terminal from group of a described deletion terminal digital section indication was not 0, described group of resource allocation signal do not comprise terminal index conversion indication field.
Step 604, base station send described group of resource allocation signal to terminal.
Further specify flow process shown in Figure 6 below in conjunction with embodiment 4.
Table 4
| Syntax | Description/Notes |
| Signaling type | The group resource allocation signal |
| ... | |
| User Bitmap Size | The bit number that the indicating terminal bitmap field comprises |
| User Bitmap | The terminal bitmap field, which terminal is by this group resource allocation message Resources allocation in the indication group, and its length equals the ' bit number of User Bitmap Size ' field indication.0: the correspondence position terminal is not by this group resource allocation |
| N_deallocated_AMS | A deletion terminal digital section is used to indicate the terminal that will delete from this group |
| ... | |
| If (number of terminals＞0 that need from this group, delete of N_deallocated_AMS field indication) | |
| { | |
| Re-arrange Indicator | Whether terminal index conversion indication field carries Re-arrange Bitmap field in the indication group resource allocation message |
| If (Re-arrange Indicator==1) | |
| Re-arrange Bitmap | Position rearrangement reaction bitmap field, the length of this field equal in the User Bitmap field number of terminal in the deletion group that 0 number deducts the N_deallocated_AMS indication |
| } | |
| } | |
| ... |
Suppose to comprise in the set of terminal 5 terminal MS-A, MS-B, MS-C, MS-D, MS-E, the location index of these five terminals in group is respectively 1,2,3,4,5, the form transmission group resource allocation message that provides according to table 4 of base station then, give MS-A by the terminal bitmap field in this message, MS-B, the MS-D Resources allocation, require MS-C, MS-E withdraws from group, then comprise 5 bits in the User Bitmap field, value is ' 11010 ', the indication of N_deallocated_AMS field will be deleted two terminals from this is organized, because 0 number equals the number of deleting terminal from group that the N_deallocated_AMS field is indicated in the UserBitmap field, then do not need to carry the Re-arrangeIndicator field in described group of resource allocation message.
Fig. 7 has provided generation and the transmission flow of group resource allocation message, and concrete steps comprise:
Step 702, base station generation group resource allocation signal is given terminal, described group of resource allocation signal comprises a deletion terminal digital section at least, and, when the number of deleting terminal from group of a described deletion terminal digital section indication was not 0, described group of resource allocation signal do not comprise the position rearrangement reaction bitmap field.
Step 704, base station send described group of resource allocation signal to terminal.
Further specify flow process shown in Figure 7 below in conjunction with embodiment 5.
Table 5
| Syntax | Description/Notes |
| Signaling type | The group resource allocation signal |
| ... | |
| User Bitmap Size | The bit number that the indicating terminal bitmap field comprises |
| User Bitmap | The terminal bitmap field, which terminal is by this group resource allocation message Resources allocation in the indication group, and its length equals the ' bit number of User Bitmap Size ' field indication.0: the correspondence position terminal is not by this group resource allocation |
| N_deallocated_AMS | A deletion terminal digital section is used to indicate the terminal that will delete from this group |
| ... | |
| Re-arrange Indicator | Whether terminal index conversion indication field carries Re-arrange Bitmap field in the indication group resource allocation message, when the deletion number of users of N_deallocated_AMS field indication greater than 0 the time, this field value is 0 |
| If (Re-arrange Indicator==1) | |
| Re-arrange Bitmap | Position rearrangement reaction bitmap field, the length of this field equal in the User Bitmap field number of terminal in the deletion group that 0 number deducts the N_deallocated_AMS indication |
| } | |
| ... |
Suppose to comprise in the set of terminal 5 terminal MS-A, MS-B, MS-C, MS-D, MS-E, the location index of these five terminals in group is respectively 1,2,3,4,5, the form transmission group resource allocation message that provides according to table 4 of base station then, give MS-A by the terminal bitmap field in this message, MS-B, the MS-D Resources allocation, require MS-C to withdraw from group, then comprise 5 bits in the UserBitmap field, value is ' 11010 ', N_deallocated_AMS field indication will be from this group two terminals of deletion because the number of deletion terminal from group of N_deallocated_AMS field indication is greater than 0, then the Re-arrange Indicator field value of carrying in described group of resource allocation message is 0.
In above-described embodiment 1～5, the group resource allocation message generates by the base station, and alternatively, this message also can be generated by other network elements, and for example access service network element, Connection Service network element, core network element etc. are not given unnecessary details one by one at this.
As mentioned above, by means of neighboring area information sending method provided by the invention and method for sending information, can send to terminal for terminal provides the relevant information of each base station of service by the base station, like this, terminal can be easily selects a base station as base station to be scanned and target base station shifting arbitrarily providing for it in the serving base station, solved the problem that system control overhead is big and the terminal scanning time is long, by the present invention, can improve the performance of handoffs of system, and reduce the energy loss of terminal.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a processing method of organizing resource allocation signal is characterized in that, may further comprise the steps:
The base station is sent to terminal with described group of resource allocation signal,
Wherein, described group of resource allocation signal comprises at least: terminal bitmap field, a deletion terminal digital section, terminal index conversion indication field and position rearrangement reaction bitmap field,
Wherein, the bit sequence length of described position rearrangement reaction bitmap field equals in the indicated group of described terminal bitmap field not to deduct from the number that described group of resource allocation signal obtains the terminal of resource the number of the terminal of deleting of a described deletion terminal digital section indication from group.
2. method according to claim 1 is characterized in that, described group of resource allocation signal generated by described base station or other upper strata network elements.
3. method according to claim 1 is characterized in that, described terminal index conversion indication field is used to indicate and comprises described position rearrangement reaction bitmap field in the described group of resource allocation signal.
4. according to each described method in the claim 1 to 3, it is characterized in that described base station sends described group of resource allocation signal by the mode of broadcasting, multicast or clean culture.
5. a processing method of organizing resource allocation signal is characterized in that, may further comprise the steps:
The base station is sent to terminal with described group of resource allocation signal,
Wherein, described group of resource allocation signal comprises terminal bitmap field, a deletion terminal digital section at least,
Wherein, when the number that does not obtain the terminal of resource from described group of resource allocation signal in the group of described terminal bitmap field indication equaled the number of the terminal of deleting of a described deletion terminal digital section indication from group, described group of resource allocation signal do not comprise terminal index conversion indication field.
6. method according to claim 5 is characterized in that, described terminal index conversion indication field is used to indicate in the described group of resource allocation signal whether comprise the position rearrangement reaction bitmap field.
7. method according to claim 6, it is characterized in that, when described group of resource allocation signal comprised described position rearrangement reaction bitmap field, the bit sequence length of described position rearrangement reaction bitmap field equaled in the indicated group of described terminal bitmap field not to deduct from the number that described group of resource allocation signal obtains the terminal of resource the number of the terminal of deleting of a described deletion terminal digital section indication from group.
8. according to each described method in the claim 5 to 7, it is characterized in that described base station sends described group of resource allocation signal by the mode of broadcasting, multicast or clean culture.
9. a processing method of organizing resource allocation signal is characterized in that, may further comprise the steps:
The base station is sent to terminal with described group of resource allocation signal,
Wherein, described group of resource allocation signal comprises at least: a deletion terminal digital section, and when the number of the terminal of deleting from organize of a described deletion terminal digital section indication was not 0, described group of resource allocation signal do not comprise the position rearrangement reaction bitmap field.
10. method according to claim 9 is characterized in that, described base station sends described group of resource allocation signal by the mode of broadcasting, multicast or clean culture.
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| CN105635930B (en) * | 2014-10-31 | 2020-04-10 | 海尔优家智能科技（北京）有限公司 | Method and device for executing deletion operation of group member resources and initiator device |
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| CN101388870A (en) * | 2007-09-12 | 2009-03-18 | 中兴通讯股份有限公司 | Resource allocation signaling generating method based on OFDM system |
| CN101394654A (en) * | 2007-09-21 | 2009-03-25 | 华为技术有限公司 | Resource allocating method and device |
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| CN101388870A (en) * | 2007-09-12 | 2009-03-18 | 中兴通讯股份有限公司 | Resource allocation signaling generating method based on OFDM system |
| CN101394654A (en) * | 2007-09-21 | 2009-03-25 | 华为技术有限公司 | Resource allocating method and device |
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