IMPROVED PHYSICAL DOWNLINK CONTROL CHANNEL (PDCCH) RELIABILITY FOR ULTRA-RELIABILITY LOW LATENCY COMMUNICATION (URLLC)

摘要

Certain aspects of the present disclosure relate generally to wireless communications systems, and more particularly, to improving reliability of a physical downlink control channel (PDCCH) transmission. In some cases, improved reliability may be achieved by increasing a number of CCEs available for the PDCCH transmission and/or transmitting multiple copies of the PDCCH transmission in frequency.