[ Signalscape Logo ]
Skip Menu
Skip Breadcrumb Home > Services > Signal Processing Signal Processing
Audio Signal Processing
[ Audio Signal Processing Software ]

Since our beginning as the Digital Signal Processing Directorate of SPARTA, Inc., Signalscape has grown to be a leader in streaming audio processing software.

We implement DSP algorithms for embedded processors as well as Windows-based applications. For Windows, each algorithm is implemented as an ActiveX filter component under Microsoft’s DirectShow streaming multimedia architecture. This allows easy technology re-use and rapid prototyping of real-time audio processing software. Signalscape’s audio processing technology is used in surveillance and forensics applications including:

  • Spectral analysis
  • Test and evaluation of audio and speech-related devices
  • 3rd party speech tool integration
  • Signal separation and cancellation
  • Noise reduction
  • Intelligibility enhancement
  • Microphone array beam forming
Image and Video Processing

Signalscape develops state-of-the-art image and video processing algorithms and deploys them in surveillance and forensic video applications. Our unique video processing filters provide customers with video clarification and analysis capabilities that no other product can match. Signalscape’s image and video processing technology includes:

[ Video Processing Software ]\
  • Noise reduction
  • Interference removal
  • Motion estimation/stabilization
  • Blur reduction
  • Contrast enhancement
  • Multi-camera signal demultiplexing
  • Video compression
  • Pattern recognition
  • Motion tracking
  • Real-time video processing
Signals Analysis and Communications Engineering

Signalscape’s Signals Analysis and Communications Engineering team provides services that extend from baseband voice through RF. Our personnel include experts in communication algorithm research and development and are experienced with a wide range of communications technologies.

The Signalscape team has developed an array of capabilities including tools to decode modem, facsimile, and protocol intercepts. In addition, we are also expanding our RF Signal reconnaissance capability. Our signal decoding capabilities include:

[ Signal Anaylsis Equipment ]
  • Custom Communication Terminals
  • Baseband Signal Acquisition
  • Modem Processing
  • Protocol Recognition
  • Signal Separation
  • Protocol Reverse Engineering
  • Proprietary Protocol Design and Implementation

Signalscape’s engineers have direct experience with the following technologies: TCP/IP, VOIP, Fax Modems, Cellular, Voice Band Modems, Ethernet, Control Networks, Multi-Layered Networks, Twisted Pair, Optical, Wireless, and Telephony