Multi-Dimensional Data Compression for Portable Communication.

Abstract

This project provides an integrated design approach of a portable video on demand system capable of delivering high quality image and video in a wireless communication environment. The research focuses on both the algorithm and circuit design techniques developed for implementing a low power video compression/decompression system at power levels that are two orders of magnitude below existing solutions. The three main technological challenges in realizing such a system are high compression efficiency for transmission bandwidth reduction, error resiliency to minimize the effects of channel error, and low power implementation for portability.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1995
Accession Number
ADA292751

Entities

People

  • Teresa H. Meng

Organizations

  • Stanford University

Tags

Communities of Interest

  • Energy and Power Technologies
  • Engineered Resilient Systems

DTIC Thesaurus Topics

  • Coding
  • Compression
  • Computational Complexity
  • Computer Graphics
  • Computing System Architectures
  • Converters
  • Data Compression
  • Data Rate
  • Data Transmission
  • Decoding
  • Electrical Engineering
  • Energy Consumption
  • Image Processing
  • Prototypes
  • Two Dimensional
  • Wireless Communications
  • Wireless Networks

Fields of Study

  • Computer science

Readers

  • Computer Vision.
  • Electrical Engineering
  • Radio communications and signal processing.