Engineers Garage

  • Projects and Tutorials
    • Electronic Projects
      • 8051
      • Arduino
      • ARM
      • AVR
      • PIC
      • Raspberry pi
      • STM32
    • Tutorials
    • Circuit Design
    • Project Videos
    • Components
  • Articles
    • Tech Articles
    • Insight
    • Invention Stories
    • How to
    • What Is
  • News
    • Electronic Products News
    • DIY Reviews
    • Guest Post
  • Forums
    • EDABoard.com
    • Electro-Tech-Online
    • EG Forum Archive
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • EE Resources
    • DesignFast
    • LEAP Awards
    • Oscilloscope Product Finder
    • White Papers
    • Webinars
  • EE Learning Center
    • Design Guides
      • WiFi & the IOT Design Guide
      • Microcontrollers Design Guide
      • State of the Art Inductors Design Guide
  • Women in Engineering

Chip could prepare voice control ubiquitous in electrical

By Parul Gupta

In real-world application, that probably translates to a power savings of 90 to 99 percent, which could make voice control practical for relatively simple electrical devices. That comprises power-constrained devices that have to harvest energy from their environments or go months between battery charges.

Such equipment from the technological backbone of what is called the ‘Internet of Things’, or IOT, which refers to the idea that automobiles, civil-engineering structures, appliances, livestock, and even manufacturing equipment will soon have sensors that report data directly to networked servers, aiding with maintenance and coordination of tasks.

“Speech input will transform into a natural interface for numerous wearable applications and intelligent devices,” says Anantha Chandrakasan, the Vannevar Bush Lecturer of Electrical Engineering and Computer Science at MIT, whose team introduced the novel chip. “The miniaturization of such devices will need a distinct interface than keyboard or touch. It will be crucial to embed the speech functionality locally to save system energy consumption caompred to performing this operation in the cloud.”

“I don’t think that we truly introduced this technology for a specific application,” adds Michael Price, who headed the design of the chips as an MIT graduate student in electronic engineering and computer science and now works for chipmaker Analog Devices. “We have tried to place the infrastructure in place to offer better trade-offs to a system designer than they would have had with conventional technology, whether it was hardware or software acceleration.”

Chip could prepare voice control ubiquitous in electrical

Jim Glass, Chandrakasan, and Price, a senior researcher at MIT’s Computer Science and Artificial Intelligence Laboratory, introduced the novel chip in a paper Price presented at the International Solid-State Circuits Conference. A node in the centre of a neural network might receive information from a dozen of other nodes and transfer data to another dozen. Each of those two dozen connections has a linked ‘weight’, a number that indicates how prominently data sent across it should factor into the receiving node’s computations.

The primary step in minimizing the novel chip’s memory bandwidth is to compress the weights linked with each node. The information are decompressed only after they are brought on – chip. The chip also exploits the fact that with speech recognition, wave upon wave of data must pass through the network. The incoming audio signal is split up into 10-millisecond increments, each of which must be evaluated separately. The MIT scientist’s chip brings in a singular node of the neural network at a time, but it passes the information from 32 consecutive 10-millisecond increments through it.

The study was funded through the Omulus Project, a joint association between Quanta Computer and MIT, and the chip was prototypes through the Taiwan semiconductor manufacturing company’s university shuttle program


Filed Under: News

 

Questions related to this article?
👉Ask and discuss on EDAboard.com and Electro-Tech-Online.com forums.



Tell Us What You Think!! Cancel reply

You must be logged in to post a comment.

HAVE A QUESTION?

Have a technical question about an article or other engineering questions? Check out our engineering forums EDABoard.com and Electro-Tech-Online.com where you can get those questions asked and answered by your peers!


Featured Tutorials

  • Introduction to Brain Waves & its Types (Part 1/13)
  • Understanding NeuroSky EEG Chip in Detail (Part 2/13)
  • Performing Experiments with Brainwaves (Part 3/13)
  • Amplification of EEG Signal and Interfacing with Arduino (Part 4/13)
  • Controlling Led brightness using Meditation and attention level (Part 5/13)
  • Control Motor’s Speed using Meditation and Attention Level of Brain (Part 6/13)

Stay Up To Date

Newsletter Signup

Sign up and receive our weekly newsletter for latest Tech articles, Electronics Projects, Tutorial series and other insightful tech content.

EE Training Center Classrooms

EE Classrooms

Recent Articles

  • What are the battery-selection criteria for low-power design?
  • Key factors to optimize power consumption in an embedded device
  • EdgeLock A5000 Secure Authenticator
  • How to interface a DS18B20 temperature sensor with MicroPython’s Onewire driver
  • Introduction to Brain Waves & its Types (Part 1/13)

Most Popular

5G 555 timer circuit 8051 ai Arduino atmega16 automotive avr bluetooth dc motor display Electronic Part Electronic Parts Fujitsu ic infineontechnologies integratedcircuit Intel IoT ir lcd led maximintegratedproducts microchip microchiptechnology Microchip Technology microcontroller microcontrollers mosfet motor powermanagement Raspberry Pi remote renesaselectronics renesaselectronicscorporation Research samsung semiconductor sensor software STMicroelectronics switch Technology vishayintertechnology wireless

RSS EDABOARD.com Discussions

  • Vco cadencd
  • 12V 5A needed
  • Slope compensation ramp calculation for UCC38084
  • Parts storage / inventory best practices and organization
  • Unusual gap shape of ETD59 ferrite core?

RSS Electro-Tech-Online.com Discussions

  • HV Diodes
  • intro to PI
  • surge arresters
  • NOR gate oscillator in LTspice not working
  • Very logical explanation on low calue C3
Engineers Garage
  • Analog IC TIps
  • Connector Tips
  • DesignFast
  • EDABoard Forums
  • EE World Online
  • Electro-Tech-Online Forums
  • Microcontroller Tips
  • Power Electronic Tips
  • Sensor Tips
  • Test and Measurement Tips
  • 5G Technology World
  • About Us
  • Contact Us
  • Advertise

Copyright © 2022 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search Engineers Garage

  • Projects and Tutorials
    • Electronic Projects
      • 8051
      • Arduino
      • ARM
      • AVR
      • PIC
      • Raspberry pi
      • STM32
    • Tutorials
    • Circuit Design
    • Project Videos
    • Components
  • Articles
    • Tech Articles
    • Insight
    • Invention Stories
    • How to
    • What Is
  • News
    • Electronic Products News
    • DIY Reviews
    • Guest Post
  • Forums
    • EDABoard.com
    • Electro-Tech-Online
    • EG Forum Archive
  • Digi-Key Store
    • Cables, Wires
    • Connectors, Interconnect
    • Discrete
    • Electromechanical
    • Embedded Computers
    • Enclosures, Hardware, Office
    • Integrated Circuits (ICs)
    • Isolators
    • LED/Optoelectronics
    • Passive
    • Power, Circuit Protection
    • Programmers
    • RF, Wireless
    • Semiconductors
    • Sensors, Transducers
    • Test Products
    • Tools
  • EE Resources
    • DesignFast
    • LEAP Awards
    • Oscilloscope Product Finder
    • White Papers
    • Webinars
  • EE Learning Center
    • Design Guides
      • WiFi & the IOT Design Guide
      • Microcontrollers Design Guide
      • State of the Art Inductors Design Guide
  • Women in Engineering