公开(公告)号：US20240230886A1

公开(公告)日：2024-07-11

申请号：US18615693

申请日：2024-03-25

Applicant: Wavetronix LLC

Inventor： Rashid Mehmood ,  David V. Arnold ,  Attiya Mahmood ,  Michael A. Jensen

IPC: G01S13/91 ,  G01S13/72 ,  G01S13/87

CPC classification number: G01S13/91 ,  G01S13/726 ,  G01S13/872

Abstract: A traffic monitoring system for monitoring objects within an intersection comprises a centralized controller unit. The centralized controller unit comprises one or more processors for processing data feeds received from one or more radar subsystems. One or more radar subsystems are positioned adjacent to each other at a single location relative to an intersection. The one or more radar subsystems are configured to receive radar data from within the intersection.

公开(公告)号：USRE48781E1

公开(公告)日：2021-10-19

申请号：US15487228

申请日：2017-04-13

Applicant: WAVETRONIX LLC.

Inventor： David V. Arnold ,  Logan C. Harris ,  Michael A. Jensen ,  Thomas William Karlinsey ,  Ryan L. Smith ,  Jonathan L. Waite ,  John B. Dougall

IPC: H01Q13/10 ,  H01Q21/00 ,  H01Q21/08 ,  G08G1/042 ,  G01S13/04 ,  G01S13/00 ,  G01S7/03 ,  G01S7/35 ,  G01S7/02 ,  G01S13/34

Abstract: A vehicle traffic sensor for detecting and monitoring vehicular targets is presented. The sensor employs a planar design resulting in a reduced profile sensor. The sensor includes a multi-layer radio frequency board with RF components on one of the sides and both isolation and planar array antennas on the opposing side. The antennas are preferably tapered planar array antennas which include one transmit antenna and one receive antenna. The sensor also includes at least one logic or signal processing board populated with components on a first side and a ground plane on a second side positioned toward the RF componentry of the RF board to form an RF shield. The boards are housed within a housing that is permeable, at least on the side through which the antenna structures propagate.