Texas Instruments Corporation

Toyota Motor Engineering & Manufacturing North America, Inc.

Georgia Tech Research Corporation

Li Yang

Mark William Morgan

Alexandros Margomenos

Yanli Fan

Huanzhang Huang

Yonghui Tang

Manos Tentzeris

Amin Rida

Alexander Cherkassky

Matt Rowley

David Elwart

A multilayer antenna including a first microstrip patch positioned along a first plane, a second microstrip patch positioned along a second plane that is substantially parallel to the first plane, and a ground plane having a slot formed therein. The multilayer antenna also includes a microstrip feeding line for propagating signals through the slot in the ground plane and to the second microstrip patch and a backlobe suppression reflector for receiving some of the signals and reflecting the signals to the slot in the ground plane.

Three-dimensional array antenna on a substrate with enhanced backlobe suppression for mm-wave automotive applications

Quadrature clocking schemes are widely used in modern communications systems, but often suffer from phase imbalance. Conventional solutions that attempt to address this phase imbalance, however, are generally large and use a substantial amount of power. Here, however, a correction circuit is provided that can locally correct for phase imbalance without the need for bulky and high power consuming circuitry.

Adaptive quadrature correction for quadrature clock path deskew

Growing community of inventors

Allen, TX, United States of America

Li Yang