Invention Grant
- Patent Title: Linear, synthesized radar receiver array between and extending from ICS
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Application No.: US15676547Application Date: 2017-08-14
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Publication No.: US10782389B2Publication Date: 2020-09-22
- Inventor: Sandeep Rao , Karthik Ramasubramanian , Brian Ginsburg , Jawaharial Tangudu , Karthik Subburaj
- Applicant: TEXAS INSTRUMENTS INCORPORATED
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Lawrence J. Bassuk; Charles A. Brill; Frank D. Cimino
- Main IPC: G01S7/03
- IPC: G01S7/03 ; G01S13/34 ; G01S13/931 ; H01Q1/32
Abstract:
A device includes a circuit board having thereon, a controlling component, a first radar chip and a second radar chip. The first radar chip includes a first radar transmission antenna, a second radar transmission antenna and a first radar receiver antenna array. The second radar chip includes a second radar receiver antenna array. The controlling component can control the first radar chip and the second radar chip. The first radar transmission antenna can transmit a first radar transmission signal. The second radar transmission antenna can transmit a second radar transmission signal. The second radar chip is spaced from the first radar chip so as to create a virtual receiver antenna array between the first radar receiver antenna array and the second radar receiver antenna array.
Public/Granted literature
- US20170363714A1 Techniques for High Arrival Angle Resolution Using Multiple Nano-Radars Public/Granted day:2017-12-21
Information query
