Mobile communication devices and methods for physical downlink control channel (PDCCH) monitoring

摘要

A mobile communication device having a Semi-Persistent Scheduling (SPS) Cell Radio Network Temporary Identifier (C-RNTI) is provided. In the mobile communication device, a wireless module performs wireless transmission and reception to and from a cellular station, and a controller module performs operations for communication controls. The operations include: determining whether SPS has been enabled for downlink (DL), and instructing the wireless module to monitor a Physical Downlink Control Channel (PDCCH) for a DL assignment reception from the cellular station for a Transmission Time Interval (TTI), in response to the mobile communication device having the SPS C-RNTI and SPS having been enabled for DL.

主权项

1. A mobile communication device, having a Semi-Persistent Scheduling (SPS) Cell Radio Network Temporary Identifier (C-RNTI), comprising:
a wireless module performing wireless transmission and reception to and from a cellular station; and a controller module performing operations for communication controls, wherein the operations comprise: determining whether SPS has been enabled for downlink (DL), instructing the wireless module to monitor a Physical Downlink Control Channel (PDCCH) for a DL assignment reception from the cellular station for a Transmission Time Interval (TTI), in response to the mobile communication device having the SPS C-RNTI and SPS having been enabled for DL, and instructing the wireless module not to monitor the PDCCH for the DL assignment reception from the cellular station for the TTI, in response to the mobile communication device having the SPS C-RNTI and SPS not having been enabled for DL.