Service integration in PCS using overlaid spread spectrum concept
S. Chaudry, A.U.H. Sheikh · 2002
The upcoming personal communication services (PCS) require the need for integration of wireless services to provide for transmission of voice and data. The proposed system is simulated, (by considering Rayleigh faded channels) for two different data rates using the same spectrum and under moderate to high interference conditions. The integration concept using a decision feedback equalizer with a relatively short forward filter gives good performance and its usefulness in service integration is established.