Abstract

This paper presents the throughput and delay analysis of a packet-switched CDMA network based on the hybrid direct sequence (DS)/slow frequency hopping (SFH) spread-spectrum multiple-access (SS MA) technique with Q-, B- and D-PSK modulation. We consider multipath and multiple access interference and we consider the indoor radio channel to be of the slow Rician fading type. The performance is evaluated for a given bit rate, delay spread and bandwidth. The effect of forward error correction (FEC) and diversity techniques, such as selection diversity and maximal ratio combining on the performance is also investigated.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.