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Interactive Voice Response System

Design of Media Engine Software for an interactive voice response (IVR) system with about 2000 voice channels per system.

  • Hardware Platform
    • Modular PCIe based Host System
    • STM-1 Interface Card (PCIe)
    • DSP based PMC module with 8xBF535 DSP array on PCIe carrier board

  • Software Design
    • Play&Record API
    • Driver software for PCIe/DSP card
    • Media Engine Software incl. DTMF Decoder Library