LASER SYSTEM FOR MEASURING DISTANCE AND METHOD OF MEASURING DISTANCE

SYSTEM FOR IMAGING THE DISTANCE OF A SCENE

PIXEL AND DISTANCE SENSOR

LIDAR SYSTEM USING MULTIPLE WAVELENGTHS AND OPERATING METHOD THEREOF

Lidar Sensor System with Improved Optical Isolation Features

LIDAR SYSTEM USING MULTIPLE WAVELENGTHS AND OPERATING METHOD THEREOF

FMCW LIDAR AND SCANNING METHOD THEREFOR

LIDAR AND MOVABLE DEVICE

LASER RADAR

DISTANCE MEASURING DEVICE

Device and Method for Scanning Range Measurement

DISTANCE MEASURING DEVICE

LASER MEASUREMENT METHOD, LIDAR SYSTEM AND AUTONOMOUS VEHICLE

IMAGING SYSTEM WITH INCREASED SIGNAL-TO-NOISE RATIO

SYSTEM AND METHOD FOR REMOTE IMAGING OF GREENHOUSE GAS EMISSIONS

HETERODYNE DEPTH SENSOR

MULTI-CHANNEL COHERENT LIDAR APPARATUS

DOPPLER LiDAR APPARATUS USING MULTIPLE WAVELENGTH LASER

COHERENT LIDAR APPARATUS INCLUDING LIGHT FREQUENCY STABILIZATION APPARATUS BASED ON COMPLEX OPLL

MEASURING DEVICE

FMCW LiDAR using single-photon detectors

FREQUENCY ANGULAR RESOLVING (FAR) LIGHT DETECTION AND RANGING (LIDAR) BY ACOUSTO-OPTIC BEAM STEERING

DETECTOR ELEMENT AND METHOD FOR OPERATING A LIDAR MODULE

COVERT SENSING AND COMMUNICATIONS USING SPREAD SPECTRUM WAVEFORM CODING

TECHNIQUES FOR USING A COHERENT RECEIVER IN A FMCW LIDAR SYSTEM

Method and system for simultaneous detection of signed doppler shifts and range measurements

COHERENT SIGNAL COMBINING WITH MULTIPLE-OUTPUTS FOR QUASI-CW LIDAR OPERATION

LIDAR SYSTEM GENERATING MULTIPLE LIDAR OUTPUT SIGNALS

SYSTEM AND METHOD FOR IMPROVED CHIRPED LIDAR

TECHNIQUES FOR FMCW LIDAR SYSTEM DESCAN COMPENSATION

OPTICAL MEASURING DEVICE AND METHOD

DETECTION SYSTEM AND TERMINAL DEVICE

HYBRID LASER DRIVER AND METHODS FOR USING ELECTRO-OPTICAL PHASE-LOCKED LOOP AND ALGORITHMIC FREQUENCY LOCKING

DEVICE AND METHOD FOR SCANNING MEASUREMENT OF THE DISTANCE TO AN OBJECT

Light Detection and Ranging (LIDAR) System Including a Modular Assembly

COHERENT LIDAR SYSTEM FOR CAPTURING THE SURROUNDINGS WITH PHASE MODULATION AND HARDWIRED DIGITAL CIRCUIT

FREQUENCY-MODULATED CONTINUOUS-WAVE LIDAR WITH IMPROVED PROCESSING

DUAL-WAVELENGTH PHASE RANGE FINDER FOR IMPROVING MEASUREMENT OF VISION CAPTURE

DEVICE FOR CONVERTING A PHOTONIC SIGNAL, ASSOCIATED LIDAR AND METHOD

DETECTION METHOD OF LASER DETECTION APPARATUS AND LASER DETECTION APPARATUS

INTERFERENCE-BASED SUPPRESSION OF INTERNAL RETRO-REFLECTIONS IN COHERENT SENSING DEVICES

LASER RADAR DEVICE

LIDAR SYSTEMS WITH PLANAR MULTI-PIXEL SENSING ARRAYS

METHOD AND SYSTEM FOR SIMULTANEOUS DETECTION OF SIGNED DOPPLER SHIFTS AND RANGE MEASUREMENTS

Techniques for using a coherent receiver in a FMCW LiDAR system

COHERENT RECEIVING DEVICE AND ANEMOMETRY LIDAR SYSTEM

OPTICAL CHANNEL BANDWIDTH ANALYZER

DISTANCE MEASURING DEVICE, DISTANCE MEASURING METHOD, AND PROGRAM

Mitigation of phase noise due to back-scatter in coherent optical sensing

APPARATUS AND METHOD FOR MEASURING DISTANT TO AND/OR VELOCITY OF PHYSICAL OBJECT

Frequency-modulated coherent lidar

MEASURING DEVICE AND NON-TRANSITORY COMPUTER-READABLE MEDIUM

FMCW LIDAR SYSTEM

Techniques for FMCW LiDAR system descan compensation

OPTICAL MEASUREMENT SYSTEM AND METHOD OF MEASURING A DISTANCE OR SPEED OF AN OBJECT

DETECTION AND TELEMETRY BY ELECTROMAGNETIC RADIATION PULSES

Lidar system with suppressed doppler frequency shift

FMCW HETERODYNE-DETECTION LIDAR IMAGER SYSTEM WITH IMPROVED DISTANCE RESOLUTION

OPTICAL MEASUREMENT DEVICE AND MEASUREMENT METHOD

COHERENT LIDAR IMAGING SYSTEM

OPTICAL-ELECTRO SYSTEM

Carrier injector having increased compatibility

Optical channel bandwidth analyzer

FMCW LiDAR distance measurement apparatus

Method and device for interferometric range measurements

Laser-integrated balance detection for self-mixing interferometry

Time-of-Flight Imaging System and Method and Computer Program for Operating a Time-of-Flight Imaging System

Positional tracking systems and methods

Distance Measurement by Means of an Active Optical Sensor System

Techniques for amplification of return signal in LIDAR system

ELECTRO-OPTICAL DISTANCE METER AND METHOD FOR CALCULATING OPTICAL NOISE SIGNAL

Coherent signal combining with multiple-outputs for quasi-CW LIDAR operation

METHOD AND SYSTEM FOR SIDELOBE SUPPRESSION IN PHASE ENCODED DOPPLER LIDAR

Techniques for increasing effective power in multi-beam LIDAR systems

ULTRA-LOW PHASE NOISE MILLIMETER-WAVE OSCILLATOR AND METHODS TO CHARACTERIZE SAME

LIDAR IMAGING SYSTEM WITH FMCW TYPE HETERODYNE DETECTION COMPRISING A DEVICE FOR CORRECTING THE PHASE OF THE REFERENCE SIGNAL

LiDAR system with optical circulator

Control of optical receiver based on environmental condition

LASER RADAR AND LASER RADAR DETECTION METHOD

Use of conjugate focal plane to generate target information in a LIDAR system

Measurement apparatus and measurement method

LIDAR SYSTEM WITH INPUT OPTICAL ELEMENT

Varying waveforms across frames in frequency-modulated continuous-wave (FMCW) lidar systems

SYSTEM AND METHOD FOR AN IMPROVED CHIRPED LIDAR

MEASUREMENT APPARATUS AND MEASUREMENT METHOD

Reducing amplitude variations in LIDAR system output signals

Methods and apparatuses for range peak pairing and high-accuracy target tracking using FMCW LADAR measurements

Coherent signal combining with multiple-outputs for quasi-CW LIDAR operation

Method and system for sidelobe suppression in phase encoded doppler LIDAR

Beamsplitter architecture for monostatic LiDAR

LIDAR SENSOR

Range-information acquiring apparatus, range-information acquiring method, and non-transitory computer-readable medium

Method and system for processing laser signal taken by laser device

Optical phased array lidar

Coherent LIDAR

Measurement apparatus and measurement method

Programmable light curtains

Operating method for a LIDAR system, control unit, LIDAR system, and device

Method and system for sidelobe suppression in phase encoded doppler LIDAR

Sensor device

Laser radar device

Lidar apparatus with an optical amplifier in the return path

Digitization systems and techniques and examples of use in FMCW LiDAR methods and apparatuses

Laser radar, and light receiving method of laser radar

Heterodyne starring array active imager with spread spectrum illuminator

Multi-line, high-definition LiDAR device and method with integrated direct spatial reference

Optical channel bandwidth analyzer

Multi-tone continuous wave detection and ranging

LIDAR system generating multiple lidar output signals

Heterodyne starring array active imager

Positional tracking systems and methods

Laser beam projection system with dynamic phase compensation

Method and device for interferometric range measurements

Method for processing a signal arising from coherent lidar and associated lidar system

Electronic distance meter and modulated frequency determination method of feedback signal

SCANNING LASER RADAR

Photonics integrated phase measurement

System and Method for Depth Sensing

CW LIDAR wind velocity sensor for operation on a stratospheric vehicle

Optical interferometry

Covert sensor

Dual frequency FMCW lidar and method

Optical heterodyne detection of air pressure, temperature, and wind velocity and method

Coherent LADAR using intra-pixel quadrature detection

Stray-light tolerant lidar measurement system and stray-light tolerant lidar measurement method

System and Method for Using Combining Couplers with Asymmetric Split Ratios in a Lidar System

Laser beam projection system with dynamic phase compensation

Laser radar device

Quantum signal detection systems and methods

Radar systems with dual fiber coupled lasers

Laser ranging sensors and methods that use a ladder of synthetic waves having increasing wavelengths to calculate a distance measurement

Coherent LADAR using intra-pixel quadrature detection

Relative speed measuring doppler LiDAR

Phase error correction in synthetic aperture imaging

Coaxial direct-detection LIDAR-system

Measurement system

Optic probe for multiple angle image capture and optional stereo imaging

Scan mirrors for laser radar

System and method for using combining couplers with asymmetric split ratios in a lidar system

Radar systems with dual fiber coupled lasers

Method and apparatus for reducing speckle noise in an optical system

Atmospheric measurement system

Radar apparatus and method of determining sign of velocity

Laser radar with remote local oscillator

Photonic Doppler velocimetry lens array probe incorporating stereo imaging

Determining a flow characteristic of an object being movable in an element

High power laser doppler velocimeter with multiple amplification stages

Phase measurement calibrating method and calibrating device based on liquid crystal light valve principle

METHODS AND SYSTEMS FOR MEASURING THE FREQUENCY RESPONSE AND IMPULSE RESPONSE OF OBJECTS AND MEDIA

Full-field light detection and ranging imaging system

Quadrature processed lidar system

Coherent detection scheme for FM chirped laser radar

Quadrature processed lidar system

LIDAR sensor system with improved optical isolation features

High-accuracy, fast, and phase-based laser ranging method

Light detection and ranging (LIDAR) sensor system including integrated light source

Light detection and ranging (LIDAR) system including a modular assembly

Light detection and ranging (LIDAR) sensor system including integrated light source

Techniques for improving SNR in a FMCW LiDAR system using a coherent receiver

Techniques for descan compensation in a FMCW LiDAR system

Enhanced LiDAR measurements using chirp nonlinearities