@inproceedings{f985f80f40384afba0280afca68ce2b4,
title = "SPREAD-TIME CODE DIVISION MULTIPLE ACCESS",
abstract = "An alternative code division multiple access (CDMA) scheme to spread spectrum (SS), called spread-time (ST), is proposed for bandlimited multiple access channels. ST-CDMA can be considered the time-frequency dual of SS-CDMA. Implementations are described in which surface acoustic wave (SAW) devices are used to perform the matched filtering or Fourier transformation. A first-order comparison of signal-to-interference ratio and spectral efficiency is given for ST- and conventional asynchronous SS-CDMA, assuming an ideal bandlimited channel.",
keywords = "Acoustic pulses, Bandwidth, Fourier transforms, Interference, Matched filters, Multiaccess communication, Phase modulation, Pulse modulation, Spread spectrum communication, Surface acoustic wave devices",
author = "Pedro Crespo and Honig, {Michael L.} and Salehi, {Jawad A.}",
note = "Publisher Copyright: {\textcopyright} 1991 IEEE.; 1991 IEEE Global Telecommunications Conference: Countdown to the New Millennium, GLOBECOM 1991 ; Conference date: 02-12-1991 Through 05-12-1991",
year = "1991",
doi = "10.1109/GLOCOM.1991.188499",
language = "English (US)",
series = "Conference Record / IEEE Global Telecommunications Conference",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "836--840",
booktitle = "GLOBECOM 1991 - IEEE Global Telecommunications Conference",
address = "United States",
}