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US 2018/0294857 A1Published application
Method and apparatus for control signaling for multi-stream transmission
AssigneeSamsung Electronics Co., Ltd.
InventorsMd Saifur Rahman, Eko Onggosanusi, Li Guo, Aris Papasakellariou
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Abstract
Methods and apparatuses for control signaling for multi-stream transmission. A method for operating a user equipment (UE) includes receiving a downlink (DL) control information (DCI) signaling and identifying, from the DCI signaling, parameters for a first codeword and an indication of control signaling for parameters for N−1 additional codewords. N is a number of codewords scheduled for the UE and N≥1.
Claims20
A user equipment (UE) comprising:
- a transceiver configured to receive a downlink (DL) control information (DCI) signaling;
- and
- a processor operably connected to the transceiver, the processor configured to identify, from the DCI signaling, parameters for a first codeword and an indication of control signaling for parameters for N−1 additional codewords,
- wherein N is a number of codewords scheduled for the UE and N≥1.
1 more element
A base station (BS) comprising:
- a processor configured to generate parameters for a first codeword and an indication of control signaling for parameters for N−1 additional codewords;
- and
- a transceiver operably connected to the processor, the transceiver configured to transmit, to a user equipment (UE), a downlink (DL) control information (DCI) signaling including the parameters for the first codeword and the indication of the control signaling for the parameters for the N−1 additional codewords,
- wherein N is a number of codewords scheduled for the UE and N≥1.
1 more element
A method for operating a user equipment (UE), the method comprising:
- receiving a downlink (DL) control information (DCI) signaling;
- and
- identifying, from the DCI signaling, parameters for a first codeword and an indication of control signaling for parameters for N−1 additional codewords,
- wherein N is a number of codewords scheduled for the UE and N≥1.
1 more element
Dependencies are inferred from the claim text.