@article{TUW-103070, author = {Leeb, Walter and Kudielka, Klaus and Winzer, Peter}, title = {Aperture dependence of the mixing efficiency, the signa-to-noise ratio, and the speckle number in coherent lidar receive}, journal = {Applied Optics}, year = {1998}, volume = {vol. 37(15)}, pages = {3143--3148} }