Patent ID: 11924789
Assignee: INNOVATIVE TECHNOLOGY LAB CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 12:
13. A wireless user device comprising:
one or more processors; and
memory storing instructions that, when executed by the one or more processors, cause the wireless user device to:
receive, from a base station, a plurality of synchronization signal (SS) blocks in eight consecutive radio frames, wherein each SS block, of the plurality of SS blocks, comprises a physical broadcast channel (PBCH), and wherein each radio frame, of the eight consecutive radio frames, has a duration of 10 ms;
descramble, based on a sequence part of four sequence parts of a sequence, physical broadcast channels (PBCHs) in two consecutive radio frames of the eight consecutive radio frames, wherein the two consecutive radio frames comprise a maximum of eight SS blocks or a maximum of 64 SS blocks;
receive a PBCH demodulation reference signal (DMRS) associated with three bits of an SS block index; and
perform, based on the three bits of the SS block index, a descrambling on at least one PBCH, wherein the at least one PBCH is associated with the PBCH DMRS, and wherein the at least one PBCH is in the two consecutive radio frames.