14 June 2018

DSP application

In DSP stands for digital signal processing, the Signal definition can be defined as "A physical quantity which contain some more information and which is a function of one or more independent variables."Digital signal processing" takes real-world signal like audio, video, pressure, voice that have been digitized and then mathematically manipulate them. Mathematical processing based algorithm can be easily implemented using DSP. 

Space :
  • Space photograph enhancement
  • Data compression
  • Intelligent sensor analysis
Medical :
  • Electrocardiogram analysis
  • Medical image storage and retrieval
  • Diagnostic imagine (MRI,CT, Ultra sound etc)
Military application :
  • Radar
  • Sonar
  • Secure communication
Telephone :
  • Signal multiplexing
  • Filtering
  • Echo reduction
  • Video and data compression
Image and video :
  • Image and sound compression for Multimedia presentation
  • Movie special effect
  • Video conferencing calling
  • Noise suppression
  • Medical imaging
  • Bio-metric applications
Industrial :
  • CAD and design tools
  • Power line monitors
  • Robotics
  • Spectral analysis 
Communication and Audio :
  • Removal speech
  • Music applications
  • Envelope for audio files