02921nam a2200421 4500 20260818144303.0 080598 th eng .b10379186 AIT Thesis no. TC-92-5 Amorntep Jirattitichareon An investigation into the application of CDMA techniques for indoor wireless local networks Bangkok : Asian Institute of Technology, 1992 92 leaves Thesis ; no. TC-92-5 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,1992 This study presents arr investigation into the performance of Code-Division Multiple~ Access (CDMA) for application in an indoor radio Local Area Network (LAN). Two LAN topologies, star and distributed, were investigated with a detailed consideration of the effect of power control on the performance. A new mathematical model for analysing CDMA in a fading indoor radio channel is presented. This analysis was used with actual measurement data for different categories of indoor channel to obtain Bit Error Rates (BER) as a function of system parameters. In addition to analysis, a Digital Signal Processing (DSP) simulation was implemented and results obtained were found to agree well with the analysis. Finally, an investigation into selection diversity as a means of enhancing the CDMA performance in an indoor fading radio channel was carried out. It is shown that selection diversity significantly enhances the system performance. Spread spectrum communications O'Farrell, T., Chairperson Sharma, A.B., Examination Committee Takahashi, K., Examination committee Lochmann, S., Examination committee The Australian Government, Scholarship donor Asian Institute of Technology. Thesis ; no. TC-92-5 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B17495 .b10379186 mnait s 240402 2 951012 m a s 3 mnait mnait mnarc 20 40 Barcode : 30050003067666 CREATED : 1994-05-17 RECORD # : i10473506 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050003067674 CREATED : 1994-05-17 RECORD # : i10473518 LPATRON : 1015831 LCHKIN : 2003-06-23 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 2 TOT RENEW : 1 Barcode : 30050160046388 CREATED : 2016-01-03 RECORD # : i12887171 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 64593 64593 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. TC-92-5 30050003067666 2026-08-18 14:43:03 1 2026-08-18 20 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. TC-92-5 30050003067674 2026-08-18 14:43:03 2 2026-08-18 20 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no. TC-92-5 30050160046388 2026-08-18 14:43:03 2026-08-18 40