US Patent No. 10,798,716

NETWORK DEVICE, TERMINAL DEVICE, AND RESOURCE ALLOCATION METHOD


Patent No. 10,798,716
Issue Date October 06, 2020
Title Network Device, Terminal Device, And Resource Allocation Method
Inventorship Zhenshan Zhao, Shenzhen (CN)
Wei Sun, Shenzhen (CN)
Assignee Huawei Technologies Co., Ltd., Shenzhen (CN)

Claim of US Patent No. 10,798,716

1. A resource allocation method, comprising:sending a transmission resource request to a network device, wherein the transmission resource request requests transmission resources for transmitting a to-be-transmitted service data packet to an apparatus; and
after sending the transmission resource request to the network device:
receiving time-frequency resource location information of each resource in a resource set from the network device, wherein resources comprised in the resource set are a set of one or more physical resource blocks used to send the to-be-transmitted service data packet;
receiving a quantity of transmission times from the network device, wherein the quantity of transmission times is equal to a quantity of the resources comprised in the resource set;
sending scheduling assignment (SA) information to the apparatus, wherein a demodulation reference signal (DMRS) of the SA information carries the quantity of transmission times; and
sending, according to the time-frequency resource location information of each resource in the resource set, the to-be-transmitted service data packet to the apparatus using each resource in the resource set.