US Patent Issued to MARVELL ASIA on Nov. 18 for "Physical layer transceiver with collision avoidance in high noise and interference environment" (California Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,476,872, issued on Nov. 18, was assigned to MARVELL ASIA PTE LTD (Singapore).

"Physical layer transceiver with collision avoidance in high noise and interference environment" was invented by Shaoan Dai (San Jose, Calif.), Wensheng Sun (San Jose, Calif.) and Xing Wu (Palo Alto, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for using a physical layer transceiver (PHY) of an automobile to avoid data signal collision on a high noise or interference automotive multi-drop communication link are provided. A signal is received at a first PHY via a multi-drop communication link in a high noise or interference automotive environment. T...