Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Electronic Distance Measuring Instruments01:30

Electronic Distance Measuring Instruments

Electronic Distance Measuring Instruments (EDMs) are essential tools in modern surveying, offering precise distance measurements by emitting electromagnetic signals and calculating the time required for these signals to travel to a target and return. Two primary types of signals are used in EDMs — light waves and microwaves — each suited to specific environmental and distance requirements. Light-wave-based EDMs utilize either infrared or laser light, providing high accuracy over short distances...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Patterns of usage and preferences of users for tuberculosis-related text messages and voice calls in Uganda.

The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease·2018
Same author

Partial purification of plant transcription factors. I. Initiation.

Plant molecular biology·2013
Same author

Partial purification of plant transcription factors. II. An in vitro transcription system is inefficient.

Plant molecular biology·2013
Same author

Calibration, precision, and efficiency of optical range finders.

Applied optics·2010
Same author

A programmed multipulse range measurement system.

Applied optics·2010
Same author

Generativity in midlife and young adults: links to agency, communion and subjective well-being.

International journal of aging & human development·2000
Same journal

Multifunctional reconfigurable terahertz metasurface based on vanadium dioxide phase transition: achieving broadband absorption and efficient polarization conversion.

Applied optics·2026
Same journal

High-Q-factor electromagnetically induced transparency utilizing quasi-bound states in the continuum in an all-dielectric terahertz metasurface.

Applied optics·2026
Same journal

Automated stitching interferometry for high-precision metrology of X-ray mirrors.

Applied optics·2026
Same journal

Experimental demonstration of an approach to designing a metal-dielectric DBR resonant cavity structure.

Applied optics·2026
Same journal

High-precision wavefront reconstruction from a single-shot interferogram using a physics-driven hybrid feature calibration network.

Applied optics·2026
Same journal

Ultra-high-Q Fano resonance based on coupled topological corner states in Kagome photonic crystals.

Applied optics·2026
See all related articles

Related Experiment Video

Updated: Jun 17, 2026

Characterizing Far-infrared Laser Emissions and the Measurement of Their Frequencies
09:38

Characterizing Far-infrared Laser Emissions and the Measurement of Their Frequencies

Published on: December 18, 2015

Analysis of a programmed multipulse laser range measurement system.

T S Morrison1, S Ackerman

  • 1Technical Communications Corporation,Lexington, Massachusetts 02173, USA.

Applied Optics
|January 12, 2010
PubMed
Summary
This summary is machine-generated.

Multipulse laser rangefinders offer significant power advantages over single-pulse systems. This study shows multipulse systems provide a 15-28 dB power gain for detecting signals from rough targets.

More Related Videos

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements
14:18

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements

Published on: February 28, 2016

Measurement of Scattering Nonlinearities from a Single Plasmonic Nanoparticle
15:06

Measurement of Scattering Nonlinearities from a Single Plasmonic Nanoparticle

Published on: January 3, 2016

Related Experiment Videos

Last Updated: Jun 17, 2026

Characterizing Far-infrared Laser Emissions and the Measurement of Their Frequencies
09:38

Characterizing Far-infrared Laser Emissions and the Measurement of Their Frequencies

Published on: December 18, 2015

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements
14:18

Automation of Mode Locking in a Nonlinear Polarization Rotation Fiber Laser through Output Polarization Measurements

Published on: February 28, 2016

Measurement of Scattering Nonlinearities from a Single Plasmonic Nanoparticle
15:06

Measurement of Scattering Nonlinearities from a Single Plasmonic Nanoparticle

Published on: January 3, 2016

Area of Science:

  • Optics and Photonics
  • Statistical Signal Processing

Background:

  • Accurate target detection is crucial in various applications, including remote sensing and lidar.
  • Traditional single-pulse systems face limitations in signal-to-noise ratio, especially with optically rough surfaces.

Purpose of the Study:

  • To analyze the energy detection of multipulse returns from optically rough targets.
  • To compare the statistical detection performance of single-pulse versus multipulse laser rangefinders.
  • To quantify the power advantage offered by multipulse systems.

Main Methods:

  • Utilizing a Q-switched laser to generate precisely timed giant pulses.
  • Analyzing the photoelectron statistics of multipulse signals, identifying them as negative binomial.
  • Performing statistical detection performance comparisons across a range of noise levels.

Main Results:

  • The photoelectron statistics for multipulse signals were determined to be negative binomial.
  • A comprehensive comparison of single and multipulse system performance was conducted under varying noise conditions.
  • The multipulse rangefinder demonstrated a substantial power advantage, ranging from 15 dB to over 28 dB.

Conclusions:

  • Multipulse laser systems provide a significant power advantage for detecting signals from optically rough targets.
  • The negative binomial distribution accurately describes the photoelectron statistics of multipulse signals.
  • Multipulse rangefinders offer superior performance compared to single-pulse systems in challenging detection scenarios.