Multibeam single frequency synthetic aperture radar processor for imaging separate range swaths [PDF]
A single-frequency multibeam synthetic aperture radar for large swath imaging is disclosed. Each beam illuminates a separate ""footprint'' (i.e., range and azimuth interval).
Jain, A.
core +1 more source
VitRad: A low-cost continuous wave Doppler radar system with 3D-printed horn antennas for human vital sign detection. [PDF]
Jeong H, Kim D, Kim G, Kim S.
europepmc +1 more source
Airborne Doppler radar detection of low altitude windshear [PDF]
As part of an integrated windshear program, the Federal Aviation Administration, jointly with NASA, is sponsoring a research effort to develop airborne sensor technology for the detection of low altitude windshear during aircraft take-off and landing ...
Bracalente, Emedio M. +2 more
core +1 more source
Remote temperature profiling in the troposphere and stratosphere by the radio-acoustic sounding technique [PDF]
Radar application of the radio-acoustic sounding technique uses the Doppler frequency shift of radar echoes returning from the atmospheric wave structure, in association with a traveling acoustic pulse transmitted from the ground, to determine the speed ...
Inuki, H., Masuda, Y., Matuura, N.
core +1 more source
Noncontact Sleeping Heartrate Monitoring Method Using Continuous-Wave Doppler Radar Based on the Difference Quadratic Sum Demodulation and Search Algorithm. [PDF]
Chen X, Ni X.
europepmc +1 more source
A Review on Low-Cost Microwave Doppler Radar Systems for Structural Health Monitoring. [PDF]
Rodrigues DVQ, Li C.
europepmc +1 more source
Portable Micro-Doppler Radar with Quadrature Radar Architecture for Non-Contact Human Breath Detection. [PDF]
Apriono C, Muin F, Juwono FH.
europepmc +1 more source
Non-Destructive and Quantitative Evaluation of Rebar Corrosion by a Vibro-Doppler Radar Method. [PDF]
Miwa T.
europepmc +1 more source
Machine Learning Doppler‐Tolerant One‐Bit Radar Detectors
Doppler‐tolerant waveforms are some of the most common radar waveforms used in practice. However, their deterministic and repetitive nature impedes control of mutual interference when multiple radars operate in close proximity. Noise radar technology may
Kyle P. Wensell +7 more
doaj +1 more source
24 GHz Flexible Antenna for Doppler Radar-Based Human Vital Signs Monitoring. [PDF]
Kathuria N, Seet BC.
europepmc +1 more source

