US Patent No. 10,485,031

METHOD, APPARATUS AND SYSTEM FOR PROCESSING VERY-HIGH-SPEED RANDOM ACCESS


Patent No. 10,485,031
Issue Date November 19, 2019
Title Method, Apparatus And System For Processing Very-high-speed Random Access
Inventorship Li Wan, Shanghai (CN)
Assignee Huawei Technologies Co., Ltd., Shenzhen (CN)

Claim of US Patent No. 10,485,031

1. A method for processing very-high-speed random access, comprising:selecting, by a base station, a Zadoff-Chu (ZC) sequence group according to a cell type and a first cyclic shift parameter, wherein the ZC sequence group comprises M ZC sequences, and a duHT value of a jth ZC sequence in the ZC sequence group meets a condition
wherein Ncs is the first cyclic shift parameter, Nzc is the length of the jth ZC sequence, and j is an integer out of integers from 1 to M; andsending, by the base station, the cell type and the ZC sequence group to a user equipment (UE).