Enhanced Common Downlink Control Channels

摘要

A method is provided for communication in a wireless telecommunication system. The method comprises designating, by a network element, a first set of time-frequency resources for transmitting a first set of downlink control channels for a plurality of UEs, wherein the first set of time-frequency resources is known to the plurality of UEs, and wherein the first set of time-frequency resources varies from a first time interval to a second time interval. The method further comprises mapping, by the network element, a first downlink control channel to the first set of time-frequency resources. The method further comprises transmitting, by the network element, the first downlink control channel together with a downlink data channel in a frequency-division multiplexing manner.

主权项

1. A method for communication in a wireless telecommunication system, the method comprising:
mapping, by a network element, signals of a hybrid automatic repeat request acknowledgement (HARQ-ACK) response to a plurality of resource elements, wherein resource blocks containing signals of the HARQ-ACK response are frequency-division multiplexed with resource blocks of a data channel, and wherein a configuration of the plurality of resource elements for the HARQ signals is signaled to user equipment (UEs) before signals of the HARQ-ACK response are transmitted; and transmitting the signals of the HARQ-ACK response.