H. A. Abou-Kandil

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
A complete design o f a small 'private automatic branch exchange' (PA BX) system serving 32 subscribers is introduced, using the simplest and most direct design procedures. The system uses space division analogue switching concepts and allows four internal and two external calls at the same time. A logical design is first carried out to give the evolution o(More)
  • 1