Title :
Error probabilities of bootstrapped blind adaptive cross-pol cancellers for M-ary QAM signals over non-dispersive fading channel
Author :
Dinç, Abdulkadir ; Bar-Ness, Yeheskel
Author_Institution :
Dept. of Electr. & Comput. Eng., New Jersey Inst. of Technol., Newark, NJ, USA
Abstract :
The authors derive and compare the average probability of error of the boot-strapped blind canceller (BXPC) as a function of its input signal-to-noise ratio for three different structures of this canceller. They present the mathematical model of a dual-polarized channel. The different structures of the BXPC are described. A summary of the performance analysis of the BXPC for a dual-polarized M-ary quadrature amplitude modulation (QAM) system over a nondispersive fading channel is presented. The results of these analyses are shown and compared. Also included are the results of the comparison of the performance of BXPC with that of the other cancellers
Keywords :
amplitude modulation; channel capacity; electromagnetic wave polarisation; error statistics; fading; radio networks; radiofrequency interference; radiowave propagation; AM; BXPC; M-ary QAM signals; average probability of error; boot-strapped blind canceller; bootstrapped blind adaptive cross-pol cancellers; channel capacity; dual-polarized channel; input signal-to-noise ratio; microwave radio communication networks; nondispersive fading channel; performance analysis; quadrature amplitude modulation; Degradation; Fading; Frequency; Least squares approximation; Microwave communication; Polarization; Quadrature amplitude modulation; RF signals; Radio communication; Signal processing algorithms;
Conference_Titel :
Communications, 1992. ICC '92, Conference record, SUPERCOMM/ICC '92, Discovering a New World of Communications., IEEE International Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-0599-X
DOI :
10.1109/ICC.1992.268023
