US 2019/0174528 A1 · Scheduling Assignment Information Transmission Method and System, and Device

Abstract

Example scheduling assignment information transmission methods, systems, and devices are described. One example method includes obtaining, by a user equipment (UE), a multiplexing manner used to indicate a relationship between a time-frequency resource for transmitting scheduling assignment information and a time-frequency resource for transmitting data information. The UE receives downlink control information comprising scheduling assignment resource indication information sent by a network device, and obtains, based on the scheduling assignment resource indication information and the multiplexing manner, resource location information occupied to transmit the scheduling assignment information. The UE can then transmit the scheduling assignment information based on the resource location information occupied by the scheduling assignment information.

Claims20

Dependent claims

A scheduling assignment information transmission method, comprising:

obtaining, by a user equipment, a multiplexing manner, wherein the multiplexing manner is used to indicate a relationship between a time-frequency resource for transmitting scheduling assignment information and a time-frequency resource for transmitting data information;
receiving, by the user equipment, downlink control information sent by a network device, wherein the downlink control information comprises scheduling assignment resource indication information;
obtaining, by the user equipment, and based on the scheduling assignment resource indication information and the multiplexing manner, resource location information occupied to transmit the scheduling assignment information;
and
transmitting, by the user equipment, the scheduling assignment information based on the resource location information occupied by the scheduling assignment information.

2 more elements

A scheduling assignment information transmission method, comprising:

configuring, by a network device, a multiplexing manner for a user equipment, wherein the multiplexing manner is used to indicate a relationship between a time-frequency resource for transmitting scheduling assignment information and a time-frequency resource for transmitting data information;
and
sending, by the network device, downlink control information to the user equipment based on the multiplexing manner, wherein the downlink control information comprises scheduling assignment resource indication information, and wherein the scheduling assignment resource indication information is used to indicate resource location information occupied to transmit the scheduling assignment information.

A user equipment, comprising:

at least one processor, the at least one processor configured to obtain a multiplexing manner, wherein the multiplexing manner is used to indicate a relationship between a time-frequency resource for transmitting scheduling assignment information and a time-frequency resource for transmitting data information;
a receiver, the receiver configured to receive downlink control information sent by a network device, wherein the downlink control information comprises scheduling assignment resource indication information, wherein:
the at least one processor is further configured to obtain, based on the scheduling assignment resource indication information and the multiplexing manner, resource location information occupied to transmit the scheduling assignment information;
and
a transmitter, the transmitter configured to transmit the scheduling assignment information based on the resource location information occupied by the scheduling assignment information.

2 more elements

A network device, comprising:

at least one processor, the at least one processor adapted to configure a multiplexing manner for a user equipment, wherein the multiplexing manner is used to indicate a relationship between a time-frequency resource for transmitting scheduling assignment information and a time-frequency resource for transmitting data information;
and
a transmitter, the transmitter configured to send downlink control information to the user equipment based on the multiplexing manner, wherein the downlink control information comprises scheduling assignment resource indication information, and wherein the scheduling assignment resource indication information is used to indicate resource location information occupied to transmit the scheduling assignment information.

Dependencies are inferred from the claim text.

Scheduling Assignment Information Transmission Method and System, and Device

Life of this patent

Scheduling Assignment Information Transmission Method and System, and Device

Life of this patent

Abstract

Claims20