1. Evaluation of the performance of algorithms for synthesizing radar images using Cuda technology
- Author
-
S. V. Kozlov
- Subjects
Computational complexity theory ,TK7800-8360 ,Computer science ,Aperture synthesis ,Fast Fourier transform ,Volume (computing) ,ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION ,ComputerApplications_COMPUTERSINOTHERSYSTEMS ,fast fourier transform ,law.invention ,Computational science ,antenna aperture synthesis ,graphics processor ,CUDA ,Computer Science::Graphics ,radar image ,calculation time ,law ,Radar imaging ,number of operations ,Computer Science::Mathematical Software ,Radar ,Electronics ,Physics::Atmospheric and Oceanic Physics - Abstract
The features of the implementation of the algorithm for the synthesis of detail radar images for an aperture synthesis radar using the built-in functions of the Cuda library are presented. The estimation of computational complexity from the standpoint of the organization of parallel computing on Nvidia GPUs is given. The estimation of the real performance of radar synthesis is given, taking into account the volume and features of the placement of primary radar information.
- Published
- 2021