OFDM is a technique used in modern broadband wireless communications systems. To mitigate the effect of dispersive channel distortion in high data rate OFDM systems, CP is introduced to eliminate ...

# Description: This is a simple simulation of millimeter wave (mmWave) channel estimation in wideband assisted by OFDM with orthogonal matching pursuit (OMP) algorithm. The main idea of OFDM mmWave ...

Abstract: Recently, OFDM modulation schemes have been used in various applications. The influence of impulsive noise in the channel is a problem in OFDM. Impulsive noise is often found in man-made ...

OFDM is used in most wireless transmissions: WiFi wireless local area networks (or more precisely IEEE 802.11a and IEEE 802.11g), LTE and WiMax cellular networks, digital terrestrial television (DVB-T ...

Abstract: Space-time (ST) coded OFDM has been proved to be an effective and promising technique for future wideband wireless data access. As the multiple transmit antennas transmit signals act as ...