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

Interference and Decay01:16

Interference and Decay

313
Forgetting is a complex cognitive phenomenon influenced by several factors, among which interference and decay are particularly prominent. These processes explain why individuals often struggle to retrieve specific information from memory, leading to lapses in recall that can be observed in everyday situations.
Interference occurs when competing memories hinder the retrieval of particular information. It can be classified into two types: proactive and retroactive interference. Proactive...
313
Sound Waves: Interference00:53

Sound Waves: Interference

4.2K
Sound waves can be modeled either as longitudinal waves, wherein the molecules of the medium oscillate around an equilibrium position, or as pressure waves. When two identical waves from the same source superimpose on each other, the combination of two crests or two troughs results in amplitude reinforcement known as constructive interference. If two identical waves, that are initially in phase, become out of phase because of different path lengths, the combination of crests with troughs...
4.2K
Interference: Path Lengths01:10

Interference: Path Lengths

1.7K
Consider two sources of sound, that may or may not be in phase, emitting waves at a single frequency, and consider the frequencies to be the same.
Two special sources may be considered when they are in phase. This can be easily achieved by feeding the two sources from the same source. An example would be synchronizing the two speakers by feeding them with the same source, such as the sound waves produced by a tuning fork. This setup ensures that the two sources have the same frequency and are...
1.7K
Interference and Diffraction02:18

Interference and Diffraction

50.6K
Interference is a characteristic phenomenon exhibited by waves. When two electromagnetic waves interact with their peaks and troughs coinciding, a resulting wave with enhanced amplitude is produced. This is known as constructive interference. In this case, the two waves interacting are in phase with each other.
50.6K
Interference and Superposition of Waves01:07

Interference and Superposition of Waves

6.0K
When two waves of the same nature occur in the same region simultaneously, they result in interference. Interference of waves implies that the net effect of the waves is the sum of the individual waves' effects. However, it does not imply that the individual waves affect the propagation of other waves.
Interference occurs in mechanical waves, such as sound waves, waves on a string, and surface water waves. Mechanical waves correspond to the physical displacement of particles. Hence,...
6.0K
Interactions Between Signaling Pathways01:19

Interactions Between Signaling Pathways

6.9K
Signaling cascades usually lack linearity. Multiple pathways interact and regulate one another, allowing cells to integrate and respond to diverse environmental stimuli.
Convergence and divergence, and cross-talk between signaling pathways
Two distinct signaling pathways can converge on a single functional unit, which may either be a single protein or a complex of proteins. The response is either functionally distinct or synergistic between the two pathways but different from the response...
6.9K

You might also read

Related Articles

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

Sort by
Same author

Deep Unfolding of Iteratively Reweighted ADMM for Wireless RF Sensing.

Sensors (Basel, Switzerland)·2022
Same author

Clutter Suppression for Indoor Self-Localization Systems by Iteratively Reweighted Low-Rank Plus Sparse Recovery.

Sensors (Basel, Switzerland)·2021
Same author

Nearest Neighbor Decoding and Pilot-Aided Channel Estimation for Fading Channels.

Entropy (Basel, Switzerland)·2020
Same journal

Research on a Regional Availability Evaluation Model for Road-Area High-Entropy Energy Based on Synergy Factors.

Entropy (Basel, Switzerland)·2026
Same journal

Atmospheric Turbulence Channel Modeling and Performance Analysis of a CO-ZP-OFDM Coherent Optical Communication System for UAV Air-to-Ground Scenarios.

Entropy (Basel, Switzerland)·2026
Same journal

Information Geometry and Asymptotic Theory for SMML Estimators.

Entropy (Basel, Switzerland)·2026
Same journal

Correlation Entropy and Power-Law Kinetics.

Entropy (Basel, Switzerland)·2026
Same journal

Research on the Contagion of Systemic Financial Risk Under the Impact of Climate Risks-From the Perspective of Complex Networks and Machine Learning.

Entropy (Basel, Switzerland)·2026
Same journal

The Statistical-Mechanical Meaning of the Wave Function of Quantum Mechanics.

Entropy (Basel, Switzerland)·2026
See all related articles

Related Experiment Video

Updated: Nov 27, 2025

Contribution of the Na+/K+ Pump to Rhythmic Bursting, Explored with Modeling and Dynamic Clamp Analyses
08:34

Contribution of the Na+/K+ Pump to Rhythmic Bursting, Explored with Modeling and Dynamic Clamp Analyses

Published on: May 9, 2021

2.9K

Robust Signaling for Bursty Interference.

Grace Villacrés1,2, Tobias Koch1,2, Aydin Sezgin3

  • 1Signal Theory and Communications Department, Universidad Carlos III de Madrid, 28911 Leganés, Spain.

Entropy (Basel, Switzerland)
|December 3, 2020
PubMed
Summary
This summary is machine-generated.

This study analyzes a bursty interference channel, revealing that interference burstiness can be beneficial. Global channel-state information (CSI) often outperforms local CSI, especially in quasi-static and ergodic communication setups.

Keywords:
bursty interference channelchannel-state informationergodic caselinear deterministic modelopportunistic ratesquasi-static casesum capacity

More Related Videos

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions
10:38

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions

Published on: July 16, 2015

13.9K
Applying an Inducible Expression System to Study Interference of Bacterial Virulence Factors with Intracellular Signaling
08:51

Applying an Inducible Expression System to Study Interference of Bacterial Virulence Factors with Intracellular Signaling

Published on: June 25, 2015

9.5K

Related Experiment Videos

Last Updated: Nov 27, 2025

Contribution of the Na+/K+ Pump to Rhythmic Bursting, Explored with Modeling and Dynamic Clamp Analyses
08:34

Contribution of the Na+/K+ Pump to Rhythmic Bursting, Explored with Modeling and Dynamic Clamp Analyses

Published on: May 9, 2021

2.9K
A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions
10:38

A Cognitive Paradigm to Investigate Interference in Working Memory by Distractions and Interruptions

Published on: July 16, 2015

13.9K
Applying an Inducible Expression System to Study Interference of Bacterial Virulence Factors with Intracellular Signaling
08:51

Applying an Inducible Expression System to Study Interference of Bacterial Virulence Factors with Intracellular Signaling

Published on: June 25, 2015

9.5K

Area of Science:

  • Information Theory
  • Wireless Communications
  • Signal Processing

Background:

  • Interference significantly impacts wireless communication reliability and data rates.
  • Bursty interference, characterized by varying states over time, presents unique challenges.
  • Channel-state information (CSI) is crucial for optimizing communication strategies.

Purpose of the Study:

  • To analyze achievable rates in a bursty interference channel under different CSI assumptions.
  • To compare quasi-static and ergodic communication setups in the presence of bursty interference.
  • To determine the conditions under which interference burstiness is advantageous and CSI knowledge impacts performance.

Main Methods:

  • Modeling interference as a block-i.i.d. Bernoulli process with a coherence block duration T.
  • Deriving converse and achievability bounds for achievable rates.
  • Investigating scenarios with local CSI (receiver/transmitter-receiver) and global CSI (all nodes).

Main Results:

  • Identified conditions where interference burstiness enhances communication performance.
  • Demonstrated that global CSI generally yields higher achievable rates compared to local CSI.
  • Provided a comparative analysis of quasi-static and ergodic setups, highlighting their distinct performance characteristics.

Conclusions:

  • Interference burstiness can be exploited for improved communication efficiency under specific conditions.
  • The extent of CSI knowledge significantly influences achievable rates, with global CSI being superior.
  • The choice between quasi-static and ergodic setups depends on the specific application and channel characteristics.