Information sending method, information receiving method, and device
AssigneeHuawei Technologies Co., Ltd.
InventorsLei Guan, Yongxia Lyu, Zhiyu Yan
Life of this patent
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Abstract
Information sending methods and devices are described. In examples of the present disclosure, a network device may schedule a first downlink subframe in a downlink subframe set of a terminal. The network device then a sum field and a first indication field to the terminal. The network device first feedback information in an uplink subframe for the first downlink subframe in the downlink subframe set.
Claims18
An information receiving method, comprising:
- scheduling, by a network device, a first downlink subframe in a downlink subframe set of a terminal;
- sending, by the network device, a sum field and a first indication field to the terminal;
- and
- receiving, by the network device, first feedback information in an uplink subframe for the first downlink subframe in the downlink subframe set;
- wherein:
- feedback information for each downlink subframe in the downlink subframe set is fed back in the uplink subframe,
- the first indication field indicates a total quantity of downlink subframes in the downlink subframe set, and
- the sum field indicates a total quantity of downlink subframes whose numbers are equal to the subframe number of the first downlink subframe and that are in the downlink subframe set, and downlink subframes before the first downlink subframe and that are in the downlink subframe set.
An apparatus, comprising:
- one or more processors, and
- a non-transitory storage medium configured to store program instructions that when executed by the one or more processors cause the apparatus to:
- schedule a first downlink subframe in a downlink subframe set of a terminal;
- send a sum field and a first indication field to the terminal;
- and
- receive first feedback information in an uplink subframe for the first downlink subframe in the downlink subframe set;
- wherein:
- feedback information for each downlink subframe in the downlink subframe set is to be fed back in the uplink subframe,
- the first indication field indicates a total quantity of downlink subframes in the downlink subframe set, and
- the sum field indicates a total quantity of downlink subframes whose numbers are equal to the subframe number of the first downlink subframe and that are in the downlink subframe set, and downlink subframes before the first downlink subframe and that are in the downlink subframe set.
A non-transitory computer-readable medium having program instructions recorded thereon, wherein, when the instructions are executed by a processor in a network device, the instructions cause the network device to:
- schedule a first downlink subframe in a downlink subframe set of a terminal;
- send a sum field and a first indication field to the terminal;
- and
- receive first feedback information in an uplink subframe for the first downlink subframe in the downlink subframe set;
- wherein:
- feedback information for each downlink subframe in the downlink subframe set is to be fed back in the uplink subframe,
- the first indication field indicates a total quantity of downlink subframes in the downlink subframe set, and
- the sum field indicates a total quantity of downlink subframes whose numbers are equal to the subframe number of the first downlink subframe and that are in the downlink subframe set, and downlink subframes before the first downlink subframe and that are in the downlink subframe set.
Dependencies are inferred from the claim text.