Patent ID: 9408222
Filing Date: 2016-08-02
CPC Classification: H04B,H04Q,H04W

Claim Text:
1. A method of interference mitigation in a multi user detection capable radio base station in a communication system, said radio base station being modularly arranged and comprising a set of confined detection modules, at least one of which is capable of handling multiple user connections, comprising: allocating user connections to the set of detection modules based on service; forming a first subset of detection modules within said radio base station from said set; forming at least a second subset of detection modules within said radio base station from said set, said second set comprising at least one interference mitigation capable detection module; wherein each of the confined detection modules has one or more distinct user connections assigned to it; communicating interference information concerning the respective user connections of said first subset from said first subset to said second subset; mitigating interference originating in said user connections of said first subset from the user connections of said second subset; and mutually mitigating interference between the connections or a subset of connections within said at least one interference cancellation capable detection module.