@inproceedings{d3bfe2f8e8a4489a970ba713e176d50a,
title = "Channel estimation in low SNR environments using chirp signals and joint time-frequency filters",
abstract = "In this paper, a novel method to estimate an unknown linear time invariant (LTI) channel in low signal-to-noise ratio (SNR) environment is proposed. The method is based on transmitting chirp signals for the transmitter and using linear time-variant filters in the joint timefrequency (TF) domain for the receiver to reduce noise before estimation.",
author = "Xia, \{Xiang Gen\}",
note = "Publisher Copyright: {\textcopyright} 1997 IEEE.; 1st IEEE Workshop on Multimedia Signal Processing, MMSP 1997 ; Conference date: 23-06-1997 Through 25-06-1997",
year = "1997",
doi = "10.1109/MMSP.1997.602665",
language = "English",
series = "1997 IEEE 1st Workshop on Multimedia Signal Processing, MMSP 1997",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "383--388",
editor = "Yao Wang and Reibman, \{Amy R.\} and Juang, \{B. H.\} and Tsuhan Chen and Sun-Yuan Kung",
booktitle = "1997 IEEE 1st Workshop on Multimedia Signal Processing, MMSP 1997",
address = "United States",
}