Stefan C. Müller, Axel Murk, Christian Monstein, Niklaus Kämpfer. Intercomparison of Digital Fast Fourier Transform and Acoustooptical Spectrometers for Microwave Radiometry of the Atmosphere. IEEE T. Geoscience and Remote Sensing, 47(7-2):2233-2239, 2009. [doi]
Abstract is missing.