prototyping of the receiver unit for a broadband access network
To exploit the potential of two-way communication on CATV networks for advanced interactive telecommunication applications like video-on-demand, a high speed modem for up-stream communication is currently under development. We are using the rapid prototyping tool GRAPE to evaluate the digital receiver part of the modem which is described in detail in this paper. The sampling rates achieved for a modem on multiple DSP processors are reported.
rapid prototyping tool frame-grabber data-flow modeling