Use of mobile transceiving stations with two antennas to reduce the interference in radio communication networks

Abstract

This paper considers the possibility of improving the interference pattern in mobile radio communication networks by use of mobile transceiving stations with two antennas and two delay lines. Each of delay lines is installed in reception path of antenna that ensures the constructive interference for useful signal and destructive interference for disturbance signal. Such constructive suggestion leads to amplification of useful signal and to attenuation of almost all other signals received by mobile station in owing to reflection from macro obstacles. This method permits the possibility of utilization of these kind mobile stations not only to face the interference problem but also for simultaneous transceiving the signal by several mobile stations.