CHIP-BASED TRANSMIT CHANNEL ARCHITECTURE

A radar system includes a transmit section to emit a transmit signal. A chip-based front-end portion of the transmit section increases a frequency of an input signal to produce an intermediate signal and amplifies signal strength of the intermediate signal to produce the transmit signal. The frequen...

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Bibliographic Details
Main Authors Mokhtari, Mehran, Nagele, Robert G, Kuzmenko, Daniel, Sharifi, Hasan, Kurdoghlian, Ara, Sovero, Emilio A, Kang, Jongchan, Bilik, Igal
Format Patent
LanguageEnglish
Published 18.02.2021
Subjects
ANALOGOUS ARRANGEMENTS USING OTHER WAVES
BASIC ELECTRIC ELEMENTS
DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES
ELECTRICITY
LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES
MEASURING
PHYSICS
RADIO DIRECTION-FINDING
RADIO NAVIGATION
RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
TESTING
WAVEGUIDES
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Summary:A radar system includes a transmit section to emit a transmit signal. A chip-based front-end portion of the transmit section increases a frequency of an input signal to produce an intermediate signal and amplifies signal strength of the intermediate signal to produce the transmit signal. The frequency of the input signal is in a range of 76 gigahertz (GHz) to 80 GHz. The radar system also includes a receive section to receive a reflected signal resulting from reflection of the transmit signal by an object.
Bibliography:Application Number: US201916538498