AI SearchAn investigation of indoor wireless infrared CDMA networks
Fernando, Xavier Navajothy
An investigation of indoor wireless infrared CDMA networks - Bangkok : Asian Institute of Technology, 1994 - 75 leaves - Thesis ; no. TC-94-3 . - Asian Institute of Technology. Thesis ; no. TC-94-3 .
A thesis submitted in partial fulfillment of the requirement for the degree of Master of Engineering, School of Engineering and Technology
Thesis (M.Eng.) - Asian Institute of Technology, 1994
A mathematical model for the non-coherent multipath SIK DS/CPMA system has been derived in the optical domain. The feasibility of the application of sliding correlator receiver and their BER performances in this environment are investigated with two different configurations of the above receiver namely, optically switching correlator with balanced photodiode arrangement and electronically switching correlator with a single photodiode arrangement. The latter is demonstrated as a prototype with suitable design configuration. Its BER performance is measured and compared with the expected performance under various operating conditions, such as direct line of sight link, reflected reception from a passive reflector and with an interferer with va1ying interference power.
Local area networks (Computer networks)
Infrared technology
An investigation of indoor wireless infrared CDMA networks - Bangkok : Asian Institute of Technology, 1994 - 75 leaves - Thesis ; no. TC-94-3 . - Asian Institute of Technology. Thesis ; no. TC-94-3 .
A thesis submitted in partial fulfillment of the requirement for the degree of Master of Engineering, School of Engineering and Technology
Thesis (M.Eng.) - Asian Institute of Technology, 1994
A mathematical model for the non-coherent multipath SIK DS/CPMA system has been derived in the optical domain. The feasibility of the application of sliding correlator receiver and their BER performances in this environment are investigated with two different configurations of the above receiver namely, optically switching correlator with balanced photodiode arrangement and electronically switching correlator with a single photodiode arrangement. The latter is demonstrated as a prototype with suitable design configuration. Its BER performance is measured and compared with the expected performance under various operating conditions, such as direct line of sight link, reflected reception from a passive reflector and with an interferer with va1ying interference power.
Local area networks (Computer networks)
Infrared technology