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

Lossless Lines01:23

Lossless Lines

191
In electrical engineering, a lossless transmission line is characterized by a purely imaginary propagation constant and a resistive characteristic impedance. The ABCD parameters, which describe the relationship between the input and output voltages and currents, indicate an equivalent π circuit with an imaginary series impedance and a shunt admittance. This results in a transmission line that, when the product of the phase constant (beta) and the length of the line is less than pi,...
191
Boundary Conditions: Lossless Lines01:21

Boundary Conditions: Lossless Lines

172
Consider a single-phase, two-wire, lossless transmission line terminated by an impedance at the receiving end and a source with Thevenin voltage and impedance at the sending end. The line, with length, has a surge impedance and wave velocity determined by the line's inductance and capacitance.
At the receiving end, the boundary condition states that the voltage equals the product of the receiving-end impedance and current. This relationship is expressed as a function of the incident and...
172
Equivalent Capacitance01:19

Equivalent Capacitance

1.7K
Multiple capacitors can be connected in a circuit in series or parallel configuration. When the capacitor combination is connected to a battery, the potential drop across each capacitor and the magnitude of charge stored in the individual capacitor depends on the type of the connection. The capacitor combination is replaced by a single equivalent capacitor that stores the same amount of charge as the combination for a given potential difference.
The following strategies are adopted to calculate...
1.7K
Propagation of Uncertainty from Random Error00:59

Propagation of Uncertainty from Random Error

1.2K
An experiment often consists of more than a single step. In this case, measurements at each step give rise to uncertainty. Because the measurements occur in successive steps, the uncertainty in one step necessarily contributes to that in the subsequent step. As we perform statistical analysis on these types of experiments, we must learn to account for the propagation of uncertainty from one step to the next. The propagation of uncertainty depends on the type of arithmetic operation performed on...
1.2K
MOS Capacitor01:25

MOS Capacitor

1.1K
A Metal-Oxide-Semiconductor (MOS) capacitor is a fundamental structure used extensively in semiconductor device technology, particularly in the fabrication of integrated circuits and MOSFETs (metal-oxide-semiconductor field-effect transistors). The MOS capacitor consists of three layers: a metal gate, a dielectric oxide, and a semiconductor substrate.
The metal gate is typically made from highly conductive materials such as aluminum or polysilicon. Beneath the metal gate lies a thin layer of...
1.1K
Parameters Affecting Nonlinear Elimination: Zero-Order Input, First-Order Absorption and Two-Compartment Model01:13

Parameters Affecting Nonlinear Elimination: Zero-Order Input, First-Order Absorption and Two-Compartment Model

140
Drugs administered through various routes can lead to nonlinear elimination, resulting in complex pharmacokinetic behaviors crucial to understanding efficacious drug dosing.
When a drug is administered through a constant intravenous infusion and eliminated via nonlinear pharmacokinetics, it follows zero-order input. For example, oral drugs undergo first-order absorption upon administration and are eliminated through nonlinear pharmacokinetics.
In the case of subcutaneously administered drugs,...
140

You might also read

Related Articles

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

Sort by
Same author

Gut microbiota analysis in diabetic mice with periodontitis.

Frontiers in microbiology·2026
Same author

DO-PI-EATCNet: Efficient-Attention- and Dream-Optimization-Based Channel Selection for EEG Motor Imagery Classification.

Sensors (Basel, Switzerland)·2026
Same author

Model-Free Adaptive Control-Based Electrical Stimulation Modulation System for Upper Limb Bi-Joint Function.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society·2026
Same author

The intellectual landscape of cognitive impairment in type 2 diabetes: knowledge structure, research focuses and rising trends.

Frontiers in endocrinology·2026
Same author

Gapless pangenome analyses reveal fast <i>Brassica rapa</i> subspeciation.

Science (New York, N.Y.)·2026
Same author

Efficacy and safety of electroacupuncture for post-stroke depression: a systematic review and meta-analysis.

Frontiers in neurology·2026

Related Experiment Video

Updated: Oct 12, 2025

Quasi-light Storage for Optical Data Packets
07:45

Quasi-light Storage for Optical Data Packets

Published on: February 6, 2014

11.0K

On the Non-Adaptive Zero-Error Capacity of the Discrete Memoryless Two-Way Channel.

Yujie Gu1, Ofer Shayevitz2

  • 1Faculty of Information Science and Electrical Engineering, Kyushu University, Fukuoka 819-0395, Japan.

Entropy (Basel, Switzerland)
|November 27, 2021
PubMed
Summary
This summary is machine-generated.

This study explores zero-error communication over two-way channels using non-adaptive schemes. New bounds were derived for the zero-error capacity region, improving upon existing methods.

Keywords:
Shannon capacity of a graphtwo-way channelzero-error capacity

More Related Videos

Quantification of Information Encoded by Gene Expression Levels During Lifespan Modulation Under Broad-range Dietary Restriction in C. elegans
09:23

Quantification of Information Encoded by Gene Expression Levels During Lifespan Modulation Under Broad-range Dietary Restriction in C. elegans

Published on: August 16, 2017

8.3K
Carrier Lifetime Measurements in Semiconductors through the Microwave Photoconductivity Decay Method
07:38

Carrier Lifetime Measurements in Semiconductors through the Microwave Photoconductivity Decay Method

Published on: April 18, 2019

32.4K

Related Experiment Videos

Last Updated: Oct 12, 2025

Quasi-light Storage for Optical Data Packets
07:45

Quasi-light Storage for Optical Data Packets

Published on: February 6, 2014

11.0K
Quantification of Information Encoded by Gene Expression Levels During Lifespan Modulation Under Broad-range Dietary Restriction in C. elegans
09:23

Quantification of Information Encoded by Gene Expression Levels During Lifespan Modulation Under Broad-range Dietary Restriction in C. elegans

Published on: August 16, 2017

8.3K
Carrier Lifetime Measurements in Semiconductors through the Microwave Photoconductivity Decay Method
07:38

Carrier Lifetime Measurements in Semiconductors through the Microwave Photoconductivity Decay Method

Published on: April 18, 2019

32.4K

Area of Science:

  • Information Theory
  • Coding Theory
  • Discrete Memoryless Channels

Background:

  • Two-way communication channels are fundamental in information theory.
  • Achieving zero probability of error is a critical performance metric.
  • Non-adaptive schemes offer a specific approach to channel coding.

Purpose of the Study:

  • To derive single-letter inner and outer bounds for the zero-error capacity region of discrete memoryless two-way channels.
  • To investigate non-adaptive communication schemes under a zero-error criterion.

Main Methods:

  • Random coding techniques were employed.
  • Linear programming methods were utilized.
  • The asymptotic spectrum of graphs was applied.

Main Results:

  • A novel single-letter outer bound was established, combining Shannon's vanishing-error capacity and a two-way linear programming analogue.
  • This new bound outperforms existing bounds for one-way channels.
  • An outer bound using the asymptotic spectrum of graphs was derived and shown to be achievable in specific scenarios.

Conclusions:

  • The derived bounds provide tighter characterizations of the zero-error capacity region for two-way channels.
  • The study advances the understanding of efficient and reliable communication strategies.
  • The findings have implications for the design of robust communication systems.