Title :
Comment on "Performance of optimum transmitter power control in cellular radio systems"
Author :
Zander, J. ; Frodigh, Magnus
Author_Institution :
Dept. of Teleinf., R. Inst. of Technol., Stockholm, Sweden
Abstract :
In the original paper, it was conjectured that the system performance in the up-link and down-link in a cellular radio system under optimum transmitter power control should be statistically similar. In this comment we show that the achievable signal-to-interference ratios in the up- and down-links are, in fact, identical at every instant.<>
Keywords :
cellular radio; power control; radio transmitters; radiofrequency interference; telecommunications control; cellular radio system; down-link; optimum transmitter power control; signal-to-interference ratios; system performance; up-link; Artificial intelligence; Base stations; Eigenvalues and eigenfunctions; Equations; Land mobile radio cellular systems; Power control; Radio transmitters; Spread spectrum communication; System performance; Time division multiplexing;
Journal_Title :
Vehicular Technology, IEEE Transactions on
