Real-time Capturing and Analyzing of CDMA2000 Signals
Yingbiao Yao · Research and Exploration in Laboratory · 2011
With the development of 3rd generation mobile communication technology,how to offer 3G experiment items became a major issue for this course.Nowadays,3G equipments are relatively expensive,and there are three different standards:WCDMA,CDMA2000 and TD-SCDMA,which make it difficult to offer complete experiments.The large scale equipments were used to detect and analyze the performance of 3G signals,such as modulation,coding and power spectrum.This article did the real-time capturing and analyzing of CDMA2000 signals using the large scale equipments,and the experiment procedures,index measurement and relative analysis were presented.