Patent ID: 9503129
Filing Date: 2016-11-22
CPC Classification: H04B,H04L,H04W

Claim Text:
1. A method in a second user equipment for controlling interference between transmissions in a first radio communications system comprising a first user equipment and a first radio network node serving the first user equipment, and transmissions in a second radio communications system comprising the second user equipment and a second radio network node serving the second user equipment, wherein the first radio communications system has a first priority in a first part of a shared radio spectrum and the second radio communications system has a second priority in the first part of the shared radio spectrum, wherein the first priority is higher than the second priority, and wherein the method comprises: receiving a signal from the first radio network node, which signal is configured to control a transmission of the second user equipment directed to the second radio communications system, whereby interference in the first radio communications system caused by transmissions from the second radio communications system is controlled, and whereby transmissions in the first radio communication system is prioritized, wherein the signal further is configured to control the second user equipment not to perform the transmission.