公开(公告)号：US20240178881A1

公开(公告)日：2024-05-30

申请号：US18071915

申请日：2022-11-30

Applicant: Bendix Commercial Vehicle Systems LLC

Inventor： Tandi Wijaya ,  Pratima Vishwakarma ,  Michael Cremona ,  Mangesh Bhaginath Dhakane ,  Kritika Singhvi ,  Khoi Dang ,  Amit B. Nahar ,  Thomas Hayes

IPC: H04B3/54 ,  H04B3/462

CPC classification number: H04B3/54 ,  H04B3/462

Abstract: A system and method are disclosed for power line communication (PLC) signal data body encoding using differential phase detection. In one embodiment, if a preamble section of the PLC signal is too noisy, instead of attempting to read the actual signal in a data section of the PLC signal, a differential phase detection circuit is used to detect a phase difference between two symbols in the data section, as phase detection is less susceptible to noise.