"minimum noise fraction" is correct and usable in written English.
You can use it to refer to the lowest amount of noise allowed in a given situation. For example, "The standard required for this facility is a minimum noise fraction of 10 decibels."
In particular, the Minimum Noise Fraction (MNF) approach has been applied to assess landing risks quantitatively based on the surface roughness of the resultant topographic products.
Minimum noise fraction transformation was used to pack the coherent information in smaller set of bands and the data was classified with support vector machine (SVM) algorithm.
Spectral transform approaches, namely principal component analysis, band ratio and minimum noise fraction were used for mapping hydrothermally altered rocks and lithological units at regional scale.
Here, we used three Landsat Thematic Mapper images from 1990, 2004, and 2011 to examine whether various image pre-processing methods (vegetation indices, topographic correction, and minimum noise fraction [MNF] transformation) and a digital elevation model improved image classification.
Several image enhancement algorithms, including Band Ratio (BR), Principal Components Analysis (PCA), Minimum Noise Fraction (MNF), and Support Vector Machine (SVM), were applied to the data for lithological mapping.
We specifically used a linear SMA (LSMA) model and performed a minimum noise fraction (MNF) transformation and pixel purity index (PPI) on Landsat ETM image to derive the proportion of ground cover (vegetation and non-photosynthetic materials) and bare soil within a pixel.
A first set of endmembers was derived by using the 'Spectral Hourglass Wizard' of ENVI, which performs an MNF-PCA transformation (Minimum Noise Fraction-Principal Component Analysis) on the data.
Optimized maximum noise fraction transformation.
(49) SAE Standard J2889-1, "Measurement of Minimum Noise Emitted by Road Vehicles," December 2014 into § 571.141.
To produce accurate images with minimum noise, a statistically-based iterative reconstruction algorithm is necessary.
The lowest noise figure is achieved by creating the proper source impedance to the transistor that results in minimum noise.
