US 11,990,986 B2
Spectrum resource configuration method, network device, and system
Deng Pan, Wuhan (CN); Shenghui Liao, Dongguan (CN); and Yufeng Su, Wuhan (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Sep. 1, 2022, as Appl. No. 17/901,401.
Application 17/901,401 is a continuation of application No. PCT/CN2021/078648, filed on Mar. 2, 2021.
Claims priority of application No. 202010137654.4 (CN), filed on Mar. 2, 2020.
Prior Publication US 2023/0006755 A1, Jan. 5, 2023
Int. Cl. H04J 14/02 (2006.01); H04Q 11/00 (2006.01)
CPC H04J 14/021 (2013.01) [H04J 14/0224 (2013.01); H04J 14/02 (2013.01); H04J 14/0201 (2013.01); H04J 14/0212 (2013.01); H04Q 11/0005 (2013.01); H04Q 2011/0009 (2013.01); H04Q 11/0062 (2013.01); H04Q 2011/0086 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A method, comprising:
determining spectrum resources to be used by a to-be-opened channel, wherein the spectrum resources to be used by the to-be-opened channel comprise first spectrum resources and a second spectrum resource, the first spectrum resources are original spectrum resources of the to-be-opened channel, the second spectrum resource is part of original spectrum resources of at least one adjacent channel of the to-be-opened channel, and the original spectrum resources of the at least one adjacent channel are adjacent to the original spectrum resources of the to-be-opened channel, wherein the second spectrum resource comprises at least one spectrum slice of a first adjacent channel of the at least one adjacent channel, and a quantity of spectrum slices borrowed from the first adjacent channel is less than or equal to half of a quantity of original spectrum slices of the first adjacent channel, and wherein the first adjacent channel is opened and has a lower priority than the to-be-opened channel; and
opening the to-be-opened channel based on the spectrum resources to be used by the to-be-opened channel.