公开(公告)号：US20250024387A1

公开(公告)日：2025-01-16

申请号：US18796065

申请日：2024-08-06

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Anand Ganesh Dabak ,  Eko Nugroho Onggonsanusi ,  Badri Varadarajan

IPC: H04W56/00 ,  H04B7/26 ,  H04W36/00

Abstract: Embodiments of the present disclosure provide a transmitter, a receiver and methods of operating a transmitter and a receiver. In one embodiment, the transmitter includes a synchronization unit configured to provide a primary synchronization signal and a secondary synchronization signal having first and second segments. The transmitter also includes a secondary scrambling unit configured to provide a scrambled secondary synchronization signal, wherein scrambling agents for the first and second segments are derived from a primary synchronization sequence of the primary synchronization signal. The secondary scrambling unit is further configured to provide an additional scrambling of one of the first and second segments, wherein a second scrambling agent is derived from the remaining segment of a secondary synchronization sequence of the secondary synchronization signal. The transmitter further includes a transmit unit configured to transmit the primary synchronization signal and the scrambled secondary synchronization signal.