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

System of Memory01:23

System of Memory

7.2K
Memory is categorized into three major systems: sensory memory, short-term memory (STM), and long-term memory (LTM). These systems differ in their capacity and the duration for which they can hold information. Sensory memory captures raw sensory input from the environment, holding it for just a few seconds or less. For example, on hearing a brief, loud sound, like a car horn honking, the sound seems to linger in the mind for a moment even after it stops. This is an instance of sensory memory...
7.2K
Working Memory01:24

Working Memory

827
Working memory refers to a combination of components, including short-term memory and attention, that allow an individual to hold information temporarily as we perform cognitive tasks. It is an essential cognitive function that enables the execution of complex tasks such as problem-solving, comprehension, and reasoning. Unlike short-term memory, which simply involves the storage of information for a brief period, working memory involves the active manipulation and processing of this...
827
Long-Term Memory01:18

Long-Term Memory

663
Long-term memory is a relatively permanent type of memory, capable of storing vast amounts of information over extended periods. Its storage capacity is generally considered unlimited.
Long-term memory can be categorized into two primary types: explicit and implicit memory. Explicit memory, also known as declarative memory, involves the conscious recollection of information that we deliberately try to remember, recall, and articulate. This type of memory encompasses specific facts, events, and...
663
Traumatic Memory01:20

Traumatic Memory

557
Emotionally traumatic events often lead to memories that are exceptionally vivid and enduring, sometimes persisting with remarkable clarity throughout an individual's life. A classic example of this phenomenon is a person who survives a car accident. Even years later, they may recall every detail of the event with startling accuracy — the screeching of the tires, the jarring impact, and the acrid smell of burning rubber. Such vividness contrasts sharply with how an individual...
557
Repressed Memory01:16

Repressed Memory

504
Repressed memories are a psychological phenomenon where memories of traumatic events are unconsciously blocked from a person's awareness. This process occurs as a defense mechanism, protecting the mind from the emotional impact of distressing or painful experiences. For example, a person who has experienced childhood trauma may grow up with no conscious recollection of the event. In such cases, the memories are thought to be buried deep within the subconscious, inaccessible to the conscious...
504
Immunological Memory01:23

Immunological Memory

15.1K
Immunological memory, a pivotal pillar of the adaptive immune system, is responsible for the body's ability to remember and respond more swiftly and effectively to previously encountered pathogens. This remarkable feature is what makes vaccines so effective in preventing diseases.
What is Immunological Memory?
Immunological memory is an integral function of the immune system that allows it to recognize and react more rapidly and effectively to pathogens previously encountered. This feature...
15.1K

You might also read

Related Articles

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

Sort by
Same author

Laser-Scribed Graphene on PDMS for Flexible Wearable Sweat Biosensors with Multiplexed Sensing Capability.

Biosensors·2026
Same author

Free Nε-(carboxymethyl)-lysine promotes diabetic kidney disease progression via RAGE/NF-κB/NLRP3 pathway-mediated podocyte PANoptosis.

Free radical biology & medicine·2026
Same author

Half-Century Observations Reveal Slow and Pulsed Recovery from Heavy Mercury Pollution in a Major Temperate River.

Environmental science & technology·2025
Same author

Enantiodivergent Synthesis of Chiral Tetrahydroquinoxaline Derivatives via Ruthenium-Catalyzed Asymmetric Hydrogenation.

Chemistry, an Asian journal·2025
Same author

Efficient and real-time perception: a survey on end-to-end event-based object detection in autonomous driving.

Frontiers in robotics and AI·2025
Same author

Chimera: a block-based neural architecture search framework for event-based object detection.

Frontiers in artificial intelligence·2025

Related Experiment Video

Updated: Jan 21, 2026

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

1.1K

An Ultra-Area-Efficient 1024-Point In-Memory FFT Processor.

Hasan Erdem Yantır1, Wenzhe Guo2, Ahmed M Eltawil3

  • 1Sensors Lab, Advanced Membranes & Porous Materials Center (AMPMC), Computer, Electrical and Mathematical Sciences and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia. hasan.yantir@kaust.edu.sa.

Micromachines
|August 3, 2019
PubMed
Summary

Researchers developed a data-centric Fast Fourier Transform (FFT) processor using in-memory computing. This novel architecture achieves the highest area efficiency, minimizing footprint for data-intensive applications.

Keywords:
associative processorfast Fourier transformin-memory computingnon-von neumann architecture

More Related Videos

Evaluation of the Impact of a New Cooling Cell Processor System on Islet Cell Isolation Facility
05:21

Evaluation of the Impact of a New Cooling Cell Processor System on Islet Cell Isolation Facility

Published on: August 11, 2023

534
A Real-world What-Where-When Memory Test
09:13

A Real-world What-Where-When Memory Test

Published on: May 16, 2017

12.0K

Related Experiment Videos

Last Updated: Jan 21, 2026

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

1.1K
Evaluation of the Impact of a New Cooling Cell Processor System on Islet Cell Isolation Facility
05:21

Evaluation of the Impact of a New Cooling Cell Processor System on Islet Cell Isolation Facility

Published on: August 11, 2023

534
A Real-world What-Where-When Memory Test
09:13

A Real-world What-Where-When Memory Test

Published on: May 16, 2017

12.0K

Area of Science:

  • Computer Engineering
  • Electrical Engineering
  • Signal Processing

Background:

  • Traditional computation architectures are processor-centric, struggling with increasing data demands.
  • Growing data volumes necessitate a shift towards data-centric processor designs.

Purpose of the Study:

  • To propose an area-efficient Fast Fourier Transform (FFT) processor architecture.
  • To leverage in-memory computing principles for enhanced data processing.

Main Methods:

  • Design and implementation of a novel data-centric FFT processor.
  • Utilizing in-memory computing to reduce data movement and improve efficiency.

Main Results:

  • The proposed FFT processor achieves the smallest footprint (approx. 0.1 mm²) in its class.
  • Demonstrates high area efficiency (FFT operations per second per unit area).
  • Offers acceptable power efficiency alongside superior area performance.

Conclusions:

  • The data-centric, in-memory computing approach is highly effective for FFT processing.
  • The developed processor offers a significant advancement in area efficiency for signal processing applications.