author = {P. Klenner and K.-D. Kammeyer},
  year = {2007},
  month = {Oct},
  title = {Frame-Synchronization for OFDM-Transmission with Sectorized Antenna Reception over Rapidly Fading Channels},
  URL = {http://www.iswcs.org/iswcs2007/},
  address={Trondheim, Norway},
  abstract={OFDM is well-known for its ability to cope conveniently with severely frequency-selective channel conditions. However, the performance of OFDM is degraded if the channel is rapidly time-varying as well. Previously, sectorized receive antennas were shown to reduce the channel’s effective Doppler spread. Thereby, rapid channel fluctuations are rendered into slow fluctuations. Hence, intercarrier-interference is avoided, and channel estimation and data detection are alleviated. In this paper we present a novel frame synchronization scheme to determine timing and frequency offsets for sectorized antenna reception.},
  booktitle={IEEE 4th International Symposium on Wireless Communication Systems 2007 (ISWCS 07) }