@incollection{abaza:hal-01936602, TITLE = {{Cooperative MIMO and multi-hop relaying techniques for free-space optical communications: a survey}}, AUTHOR = {Abaza, Mohamed and Mesleh, Raed and Mansour, Ali and Aggoune, El-Hadi M.}, URL = {https://ensta-bretagne.hal.science/hal-01936602}, BOOKTITLE = {{Advanced Secure Optical Image Processing for Communications}}, PUBLISHER = {{IOP}}, PAGES = {3.1-3.19}, YEAR = {2018}, HAL_ID = {hal-01936602}, HAL_VERSION = {v1}, }