Performance analysis of DS-CDMA reverse link with fiber-optic repeaters
K.S. Jeong, J.M. Cheong, T.H. Park, T.G. Kim, S. Park · 2002
In this paper, we propose a formula to analyze the performance of the DS-CDMA reverse link according to the number, gain, and noise figure of the fiber-optic repeaters. The analytical approach is presented with the effects of other cells' interference. The capacity is not reduced even if adding the fiber-optic repeaters degrades the sensitivity of the base-station. Field test results are also presented to show that the fiber-optic repeaters improve coverage and quality in the weak CDMA coverage area.