Apparatus and procedure for synchronous multiplexing and multiple access for different latency destinations using fine control

摘要

A wireless communication method (800), comprising: receiving a resource allocation in a downlink allocation channel, the resource allocation comprising a time-frequency resource grant to receive first data in a link data channel descending during a first transmission time interval, TTI; receive the first data in the downlink data channel during the first TTI; and receive control information in a downlink control channel for a second TTI of shorter duration than the first TTI, the control information being configured to modify the concession of time-frequency resources for the first data received in the channel of downlink data during the first TTI, in which the second TTI overlaps with a part of the first TTI.