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

Statically Indeterminate Problem Solving01:16

Statically Indeterminate Problem Solving

Statically indeterminate problems are those where statics alone can not determine the internal forces or reactions. Consider a structure comprising two cylindrical rods made of steel and brass. These rods are joined at point B and restrained by rigid supports at points A and C. Now, the reactions at points A and C and the deflection at point B are to be determined. This rod structure is classified as statically indeterminate as the structure has more supports than are necessary for maintaining...
Protein Complexes with Interchangeable Parts01:57

Protein Complexes with Interchangeable Parts

Groups of proteins may form a complex where each protein in this complex has a different role in the overall execution of the complex’s function. Often some of the proteins in the complex can be replaced by a closely related variant to give a complex that contains many of the same components yet is functionally distinct.
The SCF ubiquitin ligase is a protein complex of five individual proteins. This complex attaches ubiquitin to other target proteins to mark them for degradation. In order to...
State Space to Transfer Function01:21

State Space to Transfer Function

The conversion of state-space representation to a transfer function is a fundamental process in system analysis. It provides a method for transitioning from a time-domain description to a frequency-domain representation, which is crucial for simplifying the analysis and design of control systems.
The transformation process begins with the state-space representation, characterized by the state equation and the output equation. These equations are typically represented as:
Rationalizing Substitutions01:29

Rationalizing Substitutions

Integrals involving non-rational functions are often difficult to evaluate using standard techniques, especially when radicals appear in the integrand. Rationalizing substitution provides a systematic method for simplifying such integrals by converting them into rational forms that are easier to handle.Consider a rod whose linear mass density depends on a constant linear density, a characteristic length, and the distance from the left end of the rod. Determining the total mass requires...
Hybridization of Atomic Orbitals I03:24

Hybridization of Atomic Orbitals I

The mathematical expression known as the wave function, ψ, contains information about each orbital and the wavelike properties of electrons in an isolated atom. When atoms are bound together in a molecule, the wave functions combine to produce new mathematical descriptions that have different shapes. This process of combining the wave functions for atomic orbitals is called hybridization and is mathematically accomplished by the linear combination of atomic orbitals. The new orbitals that...
Assembly of Signaling Complexes01:30

Assembly of Signaling Complexes

Multiprotein signaling complexes are formed in a dynamic process involving protein-protein interactions at the cytoplasmic domain of transmembrane receptors or enzymatic and non-enzymatic proteins associated with the receptor. These complexes ensure the activation and propagation of intracellular signals that regulate cell functions.
Interaction domains in cell signaling
Interaction domains recognize exposed features of their binding partners containing post-translationally modified sequences,...

You might also read

Related Articles

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

Sort by
Same author

A comparative performance analysis of stand-alone, off-grid solar-powered sodium hypochlorite generators.

RSC advances·2022
Same author

Vapor-fed microfluidic hydrogen generator.

Lab on a chip·2015
Same author

Modified McCannel iridoplasty simulating basal iridectomy for silicone oil tamponade in aphakia and partial aniridia.

Klinische Monatsblatter fur Augenheilkunde·2014
Same author

Double-helix enhanced axial localization in STED nanoscopy.

Optics express·2014
Same author

Optofluidic-tunable color filters and spectroscopy based on liquid-crystal microflows.

Lab on a chip·2013
Same author

Recognitive aspects of moment invariants.

IEEE transactions on pattern analysis and machine intelligence·2012
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 15, 2026

Spatial Separation of Molecular Conformers and Clusters
10:37

Spatial Separation of Molecular Conformers and Clusters

Published on: January 9, 2014

Space-variant ambiguity function processor.

D Psaltis, D Casasent

    Applied Optics
    |March 10, 2010
    PubMed
    Summary
    This summary is machine-generated.

    This study analyzes the ambiguity function from space-variant optical processing of nonlinear coded waveforms. A coordinate transformation creates a Doppler-invariant signal processor using the Mellin transform.

    Related Experiment Videos

    Last Updated: Jun 15, 2026

    Spatial Separation of Molecular Conformers and Clusters
    10:37

    Spatial Separation of Molecular Conformers and Clusters

    Published on: January 9, 2014

    Area of Science:

    • Optical signal processing
    • Waveform analysis
    • Doppler invariance

    Background:

    • Space-variant optical processing introduces complexities in analyzing signal ambiguity functions.
    • Nonlinear coded waveforms require specialized processing techniques.

    Purpose of the Study:

    • To analyze the ambiguity function resulting from space-variant optical processing of nonlinear coded waveforms.
    • To investigate the application of coordinate transformations for Doppler-invariant signal processing.

    Main Methods:

    • Analysis of the ambiguity function for space-variant optical systems.
    • Implementation of signal processing using coordinate transformations, specifically x = lnt.
    • Utilizing Mellin transform for Doppler-invariant processing.

    Main Results:

    • The study provides ambiguity function data for a nonlinearly coded 13-bit Barker code.
    • Demonstration of a Doppler-invariant signal processor through coordinate transformation.

    Conclusions:

    • Space-variant optical processing with nonlinear coded waveforms can be effectively analyzed using coordinate transformations.
    • Mellin transform-based processors offer Doppler invariance for specific waveform types.