WIRELESS TRANSMITTING/RECEIVING SIGNAL PROCESSING APPARATUS IN WIRELESS COMMUNICATION SYSTEM FOR TRANSMITTING SINGLE POLARIZATION SIGNAL

摘要

The present invention relates to a wireless transmitting/receiving signal processing apparatus in a wireless communication system for transmitting a single polarization signal, comprising: a first transmitting RF module for transmitting a wireless transmission signal through a vertical polarization antenna; a first receiving RF module connected to the vertical polarization antenna for processing the signal received through the vertical polarization antenna; a second receiving RF module connected to a horizontal polarization antenna for processing the signal received through the horizontal polarization antenna; and a signal processing unit for transmitting the signal through the first transmitting RF module using the vertical polarization antenna when transmitting the signal, receiving the signal through the vertical polarization antenna and the horizontal polarization antenna when receiving the signal, and processing the signals received through the first and second receiving RF modules in a diversity combination manner. The wireless transmitting/receiving signal processing apparatus in the wireless communication system for transmitting the single polarization signal can shorten a gap between antennas and simultaneously acquire a beam gain and a diversity gain by receiving the polarization signal passing through different channel environments by using a beam-forming device for polarization suitable for each channel environment.