Embodiments contemplate enhanced physical downlink control channel (EPDCCH). A user
equipment (UE) or a wireless transmit/receive unit (WTRU) may receive a first type (eg, type …

(57) ABSTRACT A base station includes a controller configured to configure an MRS
resource set comprising a group of MRS resources, each MRS resource comprising a set of …

Reference Signal (ZP-CSI-RS) configuration information for an aperiodic ZP-CSI-RS of a
serving cell. The UE can receive Downlink Control Information (DCI) on a physical control …

Page 2 resource sets. The apparatus may further determine first rate-matching parameters
for the first resource set and second rate-matching parameters for the second resource set …

Disclosed is a method for transceiving channel state infor mation in a wireless access
system and an apparatus for the method. More particularly, the method comprises: a step of …

The disclosed subject matter provides asynchronous multi point transmission schemes for
MIMO networks. In one embodiment, a method includes receiving, by a device comprising a …

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Information sending, information determining and relationship determining methods and
devices are provided. According to the information sending method, a base station sends M …