1. A method for performing space coordination among cells, which applies in mobile communication system that comprises multiple cells, one of said multiple cells is the serving cell of terminal, one or more cells of the other cells are coordinated cell of said terminal, the base station that corresponding to each said cell provide cooperative transmission service for said terminal, comprising:
The base station in said serving cell obtaining the channel information of said terminal;
The base station in said serving cell performing pre-scheduling to said terminal according to the acquired channel information of said terminal and the service requirement of said terminal;
The base station in said serving cell transmitting the pre-scheduling information to the base station in said coordinated cell, so that the base station in said coordinated cell performing coordinated scheduling/coordinated beam-forming together with the base station in said serving cell based on said pre-scheduling information.', 'The base station in said serving cell obtaining the channel information of said terminal;', 'The base station in said serving cell performing pre-scheduling to said terminal according to the acquired channel information of said terminal and the service requirement of said terminal;', 'The base station in said serving cell transmitting the pre-scheduling information to the base station in said coordinated cell, so that the base station in said coordinated cell performing coordinated scheduling/coordinated beam-forming together with the base station in said serving cell based on said pre-scheduling information.

2. The method as in claim 1, characterized in that: the base station in said serving cell obtaining the channel information of said terminal, comprising:
The base station in said serving cell receiving the channel information reported by said terminal; or,
The base station in said serving cell receiving the reference signal of channel sounding, which is SRS signal, and obtaining the channel information of said terminal based on said SRS signal.', 'The base station in said serving cell receiving the channel information reported by said terminal; or,', 'The base station in said serving cell receiving the reference signal of channel sounding, which is SRS signal, and obtaining the channel information of said terminal based on said SRS signal.

3. The method as in claim 1, further comprising:
The base station in said serving cell obtaining the precoding matrix information of said coordinated cell;
Therein the precoding matrix information of said coordinated cell comprising:
The worst precoding matrix indicator WPI of said coordinated cell; and/or,
The best precoding matrix indicator BPI of said coordinated cell.', 'The base station in said serving cell obtaining the precoding matrix information of said coordinated cell;', 'Therein the precoding matrix information of said coordinated cell comprising:', 'The worst precoding matrix indicator WPI of said coordinated cell; and/or,', 'The best precoding matrix indicator BPI of said coordinated cell.

4. The method as in claim 3, characterized in that: according to the acquired channel information of said terminal and the service requirement of said terminal, the base station in said serving cell performing pre-scheduling to said terminal, comprising:
If the precoding matrix information of said coordinated cell is the WPI of said coordinated cell, the base station in serving cell performing pre-scheduling to said terminal according to the obtained channel information of said terminal and the service requirement of said terminal, when performing pre-scheduling, the said base station avoiding occupying the resource corresponding to said WPI; and/or,
If the precoding matrix information of said coordinated cell is the WPI of said coordinated cell, the base station in serving cell performing pre-scheduling to said terminal according to the obtained channel information of said terminal and the service requirement of said terminal, when performing pre-scheduling, the said base station occupying the resource corresponding to said BPI preferentially.', 'If the precoding matrix information of said coordinated cell is the WPI of said coordinated cell, the base station in serving cell performing pre-scheduling to said terminal according to the obtained channel information of said terminal and the service requirement of said terminal, when performing pre-scheduling, the said base station avoiding occupying the resource corresponding to said WPI; and/or,', 'If the precoding matrix information of said coordinated cell is the WPI of said coordinated cell, the base station in serving cell performing pre-scheduling to said terminal according to the obtained channel information of said terminal and the service requirement of said terminal, when performing pre-scheduling, the said base station occupying the resource corresponding to said BPI preferentially.

5. The method as in claim 3, characterized in that: the precoding matrix information of said coordinated cell, comprising:
The precoding matrix occupancy information comprised in pre-scheduling information sent by the base station in said coordinated cell;
Therein, if the precoding matrix information of said coordinated cell is the precoding matrix occupancy information comprised in pre-scheduling information sent by the base station in said coordinated cell, the base station in said serving cell according to the obtained channel information of said terminal and the service requirement of said terminal, choose the resource with the smallest interference to perform pre-scheduling to said terminal.', 'The precoding matrix occupancy information comprised in pre-scheduling information sent by the base station in said coordinated cell;', 'Therein, if the precoding matrix information of said coordinated cell is the precoding matrix occupancy information comprised in pre-scheduling information sent by the base station in said coordinated cell, the base station in said serving cell according to the obtained channel information of said terminal and the service requirement of said terminal, choose the resource with the smallest interference to perform pre-scheduling to said terminal.

6. The method as in claim 1, characterized in that: the pre-scheduling information transmitted from the base station in said serving cell to the base station in said coordinated cell, comprising:
The identification information of said terminal, the resource information allocated to said terminal and/or the space information in resource corresponding to said terminal.', 'The identification information of said terminal, the resource information allocated to said terminal and/or the space information in resource corresponding to said terminal.

7. A method for performing space coordination among cells, which applies in mobile communication system that comprises multiple cells, one of said multiple cells is serving cell of terminal, one or more cells of the other cells are coordinated cell of said terminal, the base station that corresponding to each said cell provide cooperative transmission service for said terminal;
The base station in said serving cell receiving the pre-scheduling information sent by the base station in coordinated cell and the channel information of the terminal which to be scheduled in serving cell;
The base station in said serving cell according to said pre-scheduling information and the channel information of the terminal which to be scheduled in said serving cell, performing coordinated scheduling/coordinated beam-forming.', 'The base station in said serving cell receiving the pre-scheduling information sent by the base station in coordinated cell and the channel information of the terminal which to be scheduled in serving cell;', 'The base station in said serving cell according to said pre-scheduling information and the channel information of the terminal which to be scheduled in said serving cell, performing coordinated scheduling/coordinated beam-forming.

8. The method as in claim 7, characterized in that: the base station in said serving cell receiving the pre-scheduling information sent by the base station in said coordinated cell, comprising:
The identification information of the terminal which to be pre-scheduled in coordinated cell, the resource information allocated to the terminal which to be pre-scheduled in said coordinated cell and/or the space information of the resource corresponding to the terminal which to be scheduled in said coordinated cell.', 'The identification information of the terminal which to be pre-scheduled in coordinated cell, the resource information allocated to the terminal which to be pre-scheduled in said coordinated cell and/or the space information of the resource corresponding to the terminal which to be scheduled in said coordinated cell.', '9. The method as in claim 7, characterized in that: the channel information of the terminal which to be scheduled in said serving cell, comprising:
The identification information of the terminal which to be scheduled in said serving cell, the resource information allocated to said terminal and/or the space information in resource corresponding to said terminal.', 'The identification information of the terminal which to be scheduled in said serving cell, the resource information allocated to said terminal and/or the space information in resource corresponding to said terminal.', '10. The method as in claim 7, characterized in that: the base station in said serving cell according to the said pre-scheduling information and the channel information of the terminal which to be scheduled in said serving cell, performing coordinated scheduling/coordinated beam-forming, comprising:
The BS in said serving cell ensuring that the angle of signal arriving at the BS of said serving cell between the terminal which is pre-scheduled in said coordinated cell and the terminal which is to be scheduled in said serving cell would be higher than a pre-defined threshold value; or,
The base station in said serving cell calculating the precoding matrix of the terminal which to be scheduled based on the channel information of the terminal which to be scheduled and the resource information allocated to the terminal which to be scheduled in said coordinated cell and/or the precoding matrix information of the resource corresponding to the terminal which to be scheduled in said coordinated cell.', 'The BS in said serving cell ensuring that the angle of signal arriving at the BS of said serving cell between the terminal which is pre-scheduled in said coordinated cell and the terminal which is to be scheduled in said serving cell would be higher than a pre-defined threshold value; or,', 'The base station in said serving cell calculating the precoding matrix of the terminal which to be scheduled based on the channel information of the terminal which to be scheduled and the resource information allocated to the terminal which to be scheduled in said coordinated cell and/or the precoding matrix information of the resource corresponding to the terminal which to be scheduled in said coordinated cell.', '11. A base station, which applies in the mobile communication system that comprise multiple cells, one cell of said multiple cells is serving cell of terminal, one or more cells of the other cells are coordinated cell of said terminal, the base station that corresponding to each said cell provide cooperative transmission service for said terminal, characterized in that: when said base station is corresponding to said serving cell, comprising:
Obtaining module for obtaining the channel information of said terminal;
Pre-scheduling module for performing pre-scheduling to said terminal based on the channel information of said terminal which is obtained by said obtaining module and the service requirement of said terminal;
Sending module for transmitting the pre-scheduling information which generated by said scheduling module to the base station in said coordinated cell, so that the base station in coordinated cell could perform coordinated scheduling/coordinated beam-forming together with the base station in serving cell according to said pre-scheduling information.', 'Obtaining module for obtaining the channel information of said terminal;', 'Pre-scheduling module for performing pre-scheduling to said terminal based on the channel information of said terminal which is obtained by said obtaining module and the service requirement of said terminal;', 'Sending module for transmitting the pre-scheduling information which generated by said scheduling module to the base station in said coordinated cell, so that the base station in coordinated cell could perform coordinated scheduling/coordinated beam-forming together with the base station in serving cell according to said pre-scheduling information.', '12. The base station as in claim 11, characterized in that:
The said obtaining module applying in receiving the channel information reported by said terminal; or,
Receiving the SRS signal sent by said terminal, and obtaining the channel information of said terminal according to said SRS signal.', 'The said obtaining module applying in receiving the channel information reported by said terminal; or,', 'Receiving the SRS signal sent by said terminal, and obtaining the channel information of said terminal according to said SRS signal.', '13. The base station as in claim 11, characterized in that:
The said obtaining module, also applying in obtaining the precoding matrix information of said coordinated cell;
Therein, the precoding matrix information of said coordinated cell comprising:
The WPI of said coordinated cell; and/or,
The BPI of said coordinated cell.', 'The said obtaining module, also applying in obtaining the precoding matrix information of said coordinated cell;', 'Therein, the precoding matrix information of said coordinated cell comprising:', 'The WPI of said coordinated cell; and/or,', 'The BPI of said coordinated cell.', '14. The base station as in claim 13, characterized in that: the said pre-scheduling module applying in:
If the precoding matrix information of said coordinated cell which obtained by said obtaining module is the WPI of said coordinated cell, according to the channel information of said terminal obtained by the obtaining module and the service requirement of said terminal, performing pre-scheduling to said terminal, when performing pre-scheduling to said terminal, the said pre-scheduling module avoiding occupying the resource corresponding to said WPI; and/or,
If the precoding matrix information of said coordinated cell which obtained by said obtaining module is the BPI of said coordinated cell, according to the channel information of said terminal which obtained by said obtaining module and the service requirement of said terminal, performing pre-scheduling to said terminal, when performing pre-scheduling to said terminal, the said pre-scheduling module occupying the resource corresponding to said BPI preferentially.', 'If the precoding matrix information of said coordinated cell which obtained by said obtaining module is the WPI of said coordinated cell, according to the channel information of said terminal obtained by the obtaining module and the service requirement of said terminal, performing pre-scheduling to said terminal, when performing pre-scheduling to said terminal, the said pre-scheduling module avoiding occupying the resource corresponding to said WPI; and/or,', 'If the precoding matrix information of said coordinated cell which obtained by said obtaining module is the BPI of said coordinated cell, according to the channel information of said terminal which obtained by said obtaining module and the service requirement of said terminal, performing pre-scheduling to said terminal, when performing pre-scheduling to said terminal, the said pre-scheduling module occupying the resource corresponding to said BPI preferentially.', '15. The base station as in claim 13, characterized in that:
The said obtaining module, also applying in obtaining precoding matrix occupancy information comprised in the pre-scheduling information sent by the base station in said coordinated cell;
The said pre-scheduling module, which is also applying in: when the precoding matrix information obtained by said obtaining module is the precoding matrix occupancy information comprised in the pre-scheduling information sent by the base station in said coordinated cell, according to the channel information of said terminal which obtained by the obtaining module and the service requirement of said terminal, choosing the resource with the smallest interference to perform pre-scheduling to said terminal.', 'The said obtaining module, also applying in obtaining precoding matrix occupancy information comprised in the pre-scheduling information sent by the base station in said coordinated cell;', 'The said pre-scheduling module, which is also applying in: when the precoding matrix information obtained by said obtaining module is the precoding matrix occupancy information comprised in the pre-scheduling information sent by the base station in said coordinated cell, according to the channel information of said terminal which obtained by the obtaining module and the service requirement of said terminal, choosing the resource with the smallest interference to perform pre-scheduling to said terminal.', '16. A base station, which is applying in the mobile communication system that comprise multiple cells, one cell of said multiple cells is serving cell of the terminal, one or more cells of the other cells are coordinated cell of said terminal, the base station that corresponding to each said cell provide cooperative transmission service for said terminal, characterized in that: when the said base station is corresponding to said serving cell, comprising:
Receiving module for receiving the pre-scheduling information sent by the base station in said coordinated cell and the channel information of the terminal which to be scheduled in said serving cell;
Scheduling module for performing coordinated scheduling/coordinated beam-forming based on the pre-scheduling information received by said receiving module and the channel information of the terminal which to be scheduled in said serving cell.', 'Receiving module for receiving the pre-scheduling information sent by the base station in said coordinated cell and the channel information of the terminal which to be scheduled in said serving cell;', 'Scheduling module for performing coordinated scheduling/coordinated beam-forming based on the pre-scheduling information received by said receiving module and the channel information of the terminal which to be scheduled in said serving cell.', '17. The base station as in claim 16, characterized in that: the said scheduling module is applying in:
Ensuring that the angle of signal arriving at the BS of said serving cell between the terminal which is pre-scheduled in said coordinated cell and the terminal which is to be scheduled in said serving cell would be higher than a pre-defined threshold value; or,
Calculating the precoding matrix of the terminal which to be scheduled based on the channel information of the terminal which to be scheduled and the resource information allocated to the terminal which to be scheduled in said coordinated cell and/or the precoding matrix information of the resource corresponding to the terminal which to be scheduled in said coordinated cell.', 'Ensuring that the angle of signal arriving at the BS of said serving cell between the terminal which is pre-scheduled in said coordinated cell and the terminal which is to be scheduled in said serving cell would be higher than a pre-defined threshold value; or,', 'Calculating the precoding matrix of the terminal which to be scheduled based on the channel information of the terminal which to be scheduled and the resource information allocated to the terminal which to be scheduled in said coordinated cell and/or the precoding matrix information of the resource corresponding to the terminal which to be scheduled in said coordinated cell.']