Method and apparatus for coordinated multi-point operations

摘要

Embodiments provide a feedback indicator for coordinated multi-point operations of various coordinated multi-point schemes and/or scenarios. An exemplary embodiment involves generating a feedback indicator for coordinated multi-point operations, the feedback indicator indicating a recommendation for a CoMP controller entity to request signaling of multi-point feedback information with respect to multiple coordinated multi-point transmission points, and signaling the generated feedback indicator for coordinated multi-point operations to the CoMP controller entity.

主权项

1. A method comprising;
generating a feedback indicator for coordinated multi-point operations, the feedback indicator indicating a recommendation for a coordinated multi-point (CoMP) controller entity on whether to request signaling of multi-point feedback information with respect to multiple coordinated multi-point transmission points; wirelessly signaling the generated feedback indicator for coordinated multi-point operations to the CoMP controller entity, the CoMP controller entity comprising a network side entity of a wireless communication system; and receiving a request for signaling of multi-point feedback information from the CoMP controller entity responsive to the recommendation indicated by the feedback indicator signaled to the CoMP controller entity.