Methods and procedures for predictive early harq
AssigneeInterDigital Patent Holdings, Inc.
InventorsAhmet Serdar Tan, Onur Sahin, Mihaela Beluri, Arnab Roy, Mohamed Salah Ibrahim
Life of this patent
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Abstract
In an embodiment, a wireless transmit-receive unit includes a receiver, a processor, and a transmitter. The receiver is configured to receive, from a base station, an encoded code block of a transport block. The processor is configured to predict whether the processor will decode the encoded code block successfully. And the transmitter is configured to transmit, to the base station, a result of the predicting.
Claims21
1-20. (canceled)
A method performed by a wireless transmit/receive unit (WTRU), the method comprising:
- transmitting, to a base station, an indication of an early hybrid automatic repeat request (E-HARQ) capability;
- receiving, from the base station, an E-HARQ timing indicator, an encoded code block of a transport block (TB), and a reference symbol (RS);
- and
- transmitting, to the base station, an indication of a transmission reliability score (TRS), wherein the TRS is based on the RS and is transmitted based on a prediction of successfully decoding the encoded code block, and wherein the TRS is transmitted on uplink resources indicated by the E-HARQ timing indicator.
A wireless transmit/receive unit (WTRU) comprising:
- circuitry configured to transmit, to a base station, an indication of an early hybrid automatic repeat request (E-HARQ) capability;
- circuitry configured to receive, from the base station, an E-HARQ timing indicator, an encoded code block of a transport block (TB), and a reference symbol (RS);
- and
- circuitry configured to transmit, to the base station, an indication of a transmission reliability score (TRS), wherein the TRS is based on the RS and is transmitted based on a prediction of successfully decoding the encoded code block, and wherein the TRS is transmitted on uplink resources indicated by the E-HARQ timing indicator.
A method performed by a base station the method comprising:
- receiving, from a wireless transmit/receive unit (WTRU), an indication of an early hybrid automatic repeat request (E-HARQ) capability;
- transmitting, to the WTRU, an E-HARQ timing indicator, an encoded code block of a transport block (TB), and a reference symbol (RS);
- and
- receiving, from the WTRU, an indication of a transmission reliability score (TRS), wherein the TRS is based on the RS, and wherein the TRS is received on uplink resources indicated by the E-HARQ timing indicator.
Dependencies are inferred from the claim text.