Vehicle radar system with a shared radar and communication system

C Davis, M Hegde, WE Stark, A Eshraghi… - US Patent …, 2018 - Google Patents
A shared radar and communication system for a vehicle includes capabilities for radar
detection and communication with vehicles equipped with similar systems. The radar system …

Digital frequency modulated continuous wave radar using handcrafted constant envelope modulation

A Eshraghi, C Davis, M Ali, P Dent - US Patent 9,945,935, 2018 - Google Patents
A radar system for a vehicle includes a transmitter and a receiver. The transmitter transmits
an amplified and frequency modulated radio signal. Each transmitter comprises a frequency …

Vehicle radar system using shaped antenna patterns

SW Alland, C Davis, M Goldenberg - US Patent 10,573,959, 2020 - Google Patents
(57) ABSTRACT A radar sensing system for a vehicle, the radar sensing system including a
transmitter and a receiver. The transmit ter is configured to transmit a radio signal. The …

Adaptive transmission and interference cancellation for MIMO radar

WE Stark, JP Bordes, C Davis, RK Rao… - US Patent …, 2018 - Google Patents
A radar system has different modes of operation. In one mode the radar operates as a single-
input, multiple-output (SIMO) radar system utilizing one transmitted signal from one antenna …

Software defined automotive radar

C Davis, M Maher, JP Bordes, M Hegde… - US Patent …, 2019 - Google Patents
US10261179B2 - Software defined automotive radar - Google Patents US10261179B2 -
Software defined automotive radar - Google Patents Software defined automotive radar …

Virtual radar configuration for 2D array

SW Alland, JP Bordes, C Davis, M Ali - US Patent 10,197,671, 2019 - Google Patents
A radar sensing system for a vehicle includes a plurality of transmitters, a plurality of
receivers, and a plurality of receive and transmit antennas. The plurality of transmitters are …

Slow time frequency division multiplexing with binary phase shifters

Z Li, KJ Oster - US Patent 11,194,040, 2021 - Google Patents
US11194040B2 - Slow time frequency division multiplexing with binary phase shifters - Google
Patents US11194040B2 - Slow time frequency division multiplexing with binary phase shifters …

FMCW automotive radar incorporating nonlinear frequency hop** sequence of fractional bandwidth multiband chirps with spectral probability windowing

Y Stettiner, N Arkind - US Patent 11,525,886, 2022 - Google Patents
(57) ABSTRACT A novel and useful system and method by which radar angle and range
resolution are significantly improved without increasing complexity in critical hardware parts …

Extended doppler FMCW code division MIMO radar

RH Wu, LI Chunshu, A Roy - US Patent 11,054,516, 2021 - Google Patents
Embodiments are provided for a radar system including: an N number of transmit antennas;
a chirp generator configured to produce linear chirp waveforms; an N number of phase shift …

Vehicle radar system with a shared radar and communication system

C Davis, M Hegde, WE Stark, A Eshraghi… - US Patent …, 2020 - Google Patents
(57) ABSTRACT A shared radar and communication system for a vehicle includes
capabilities for radar detection and communication with vehicles equipped with similar …