@conference {82,
	title = {Modeling a Turbulent Atmosphere as a Dynamic Channel for Narrow-Band Ultrasonic Signals},
	booktitle = {19th International Congress on Acoustics (ICA{\textquoteright}07)},
	volume = {ULT10-19},
	year = {2007},
	month = {02/09/2007},
	pages = {1-6},
	address = {Madrid, Espa{\~n}a},
	abstract = {<p>This work proposes a semi-empiric model for a turbulent atmosphere as a dynamic channel of transmission of narrow-band ultrasonic signals. It is based on a theoretical expression for the coherence time derived in a previous paper, and on the results obtained from the experimental analysis of propagation of a 50 kHz ultrasonic tone under different turbulence conditions. The model is used to predict the effects of a turbulent atmosphere on the propagation of binary encoded signals and their consequent detection by matched filtering. These predictions are compared with the results obtained with a real pulse compression system operating outdoors.</p>},
	keywords = {DYNAMIC CHANNEL, narrowband ultrasonic signals, TURBULENT ATMOSPHERE},
	isbn = {84-87985-12-2},
	url = {http://www.sea-acustica.es/WEB_ICA_07/fchrs/papers/ult-10-019.pdf},
	attachments = {https://geintra-uah.org/system/files/MODELING_A_TURBULENT_ATMOSPHERE_AS_A_DYNAMIC_CHANNEL_FOR.pdf},
	author = {Fernando J. {\'A}lvarez and Ure{\~n}a, J. and {\'A}lvaro Hern{\'a}ndez and Ana Jimenez and Jos{\'e} Manuel Villadangos and Mar{\'\i}a del Carmen Perez}
}
