Patent ID: 9509417
Filing Date: 2016-11-29
CPC Classification: H04B,H04J,H04L,H04W

Claim Text:
1. A method of receiving a signal by a user equipment in a wireless communication system, the method comprising: receiving, from a serving cell, interference mitigation information to mitigate interference from a neighboring cell, wherein the interference mitigation information includes MBSFN (Multimedia Broadcast Multicast Service Single Frequency Network) subframe configuration information; and receiving a downlink signal from the serving cell by applying an interference mitigating scheme based on the interference mitigation information, wherein the downlink signal is received without applying the interference mitigating scheme when the downlink signal is received at a MBSFN subframe indicated by the MBSFN subframe configuration information, wherein the interference mitigating scheme is applied when the downlink signal is received at a non-MBSFN subframe indicated by the MBSFN subframe configuration information, and wherein the applying the interference mitigating scheme includes: wherein the specific interference mitigation scheme is one of a transmitting rate-matching method, a receiving side puncturing method or a receiving side interference invalidating method.