Patent ID: 11523421

Abstract:
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Disclosed is a method of configuring a telecommunication system comprising the step of mapping a Phase Tracking Reference Signal, PTRS, to a set of Resource Elements, RE, around Resource Elements not available to Physical Downlink Shared Channel, PDSCH, scheduled to a User Equipment, UE, wherein a transmitted mapping pattern in a Resource Element that overlaps with a configured CORESET or detected Physical Downlink Control Channel, PDCCH, is dependent upon a configuration of the PDSCH scheduled to the UE.