Signalling for Coordinated Multi-Point Transmission and Reception (CoMP)
AssigneeNEC Laboratories America, Inc.
InventorsNarayan Prasad, Mohammad Khojastepour, Mustafa Arslan, Karthikeyan Sundaresan, Sampath Rangarajan
Life of this patent
Estimating the term…
Abstract
A wireless communications method implemented in a transmission point (TP) used in a wireless communications system is disclosed. The wireless communications method comprises receiving, from another TP, channel state information (CSI) for a user equipment (UE), and receiving, from said another TP, user identification for the user equipment, wherein the signaling of the CSI for the user equipment enables user identification for the user equipment. Other methods, systems, and apparatuses also are disclosed.
Claims18
A wireless communications method implemented in a transmission point (TP) used in a wireless communications system, the wireless communications method comprising:
- receiving, from another TP, channel state information (CSI) for a user equipment (UE);
- and
- receiving, from said another TP, user identification for the user equipment,
- wherein the signaling of the CSI for the user equipment enables user identification of the user equipment.
A wireless communications method implemented in a transmission point (TP) used in a wireless communications system, the wireless communications method comprising:
- transmitting, to another TP, channel state information (CSI) for a user equipment (UE);
- and
- transmitting, to said another TP, user identification for the user equipment,
- wherein the signaling of the CSI for the user equipment enables user identification of the user equipment.
A transmission point (TP) used in a wireless communications system, the TP comprising:
- a receiver to receive, from another TP, channel state information (CSI) for a user equipment (UE) and user identification for the user equipment,
- wherein the signaling of the CSI for the user equipment enables user identification of the user equipment.
A transmission point (TP) used in a wireless communications system, the TP comprising:
- a transmitter to transmit, to another TP, channel state information (CSI) for a user equipment (UE) and user identification for the user equipment,
- wherein the signaling of the CSI for the user equipment enables user identification of the user equipment.
A wireless communications method implemented in a wireless communications system, the wireless communications method comprising:
- transmitting, from a transmission point (TP) to another TP, channel state information (CSI) for a user equipment (UE);
- and
- transmitting, from the transmission point (TP) to said another TP, user identification for the user equipment,
- wherein the signaling of the CSI for the user equipment enables user identification of the user equipment.
A wireless communications system comprising:
- a first transmission point (TP);
- and
- a second transmission point (TP) to transmit to the first TP, channel state information (CSI) for a user equipment (UE) and user identification for the user equipment,
- wherein the signaling of the CSI for the user equipment enables user identification of the user equipment.
Dependencies are inferred from the claim text.