Title :
New results on the reverse link capacity of CDMA cellular networks
Author :
Landolsi, Mohamed A. ; Veeravalli, Venugopal V. ; Jain, Nikhil
Author_Institution :
Div. of Syst. Eng., Bell-Northern Res., Richardson, TX, USA
fDate :
28 Apr-1 May 1996
Abstract :
The reverse link Erlang capacity of an IS-95 based CDMA system is studied under non-uniform traffic loading conditions. In particular, the variation in the capacity of a center cell surrounded by lightly loaded cells is assessed analytically, and its sensitivity to various factors is discussed. The statistics of the other cell interference factors are obtained, and some numerical results using typical system parameter values are given
Keywords :
cellular radio; channel capacity; code division multiple access; land mobile radio; radio links; radio networks; radiofrequency interference; telecommunication traffic; CDMA cellular networks; IS-95 based CDMA system; center cell capacity; interference; lightly loaded cells; nonuniform traffic loading conditions; reverse link Erlang capacity; statistics; system parameter; Analytical models; Background noise; Bandwidth; Frequency division multiaccess; Interference; Land mobile radio cellular systems; Modeling; Multiaccess communication; Telecommunication traffic; Viterbi algorithm;
Conference_Titel :
Vehicular Technology Conference, 1996. Mobile Technology for the Human Race., IEEE 46th
Conference_Location :
Atlanta, GA
Print_ISBN :
0-7803-3157-5
DOI :
10.1109/VETEC.1996.504000
