5-1 MIMO-OFDM伝送における受信AGCが復調性能に及ぼす影響(第5部門 モバイル送受信機)

抄録

Influence on MIMO-OFDM transmission made by automatic gain control (AGC) function in multiple front-end receivers is considered in this article. More than 10 dB of CNR penalty is seen when receiver AGC is applied under the condition that signal receiving power of one of multiple antennas is 20-dB lower than that of the others.