학술논문
A new atmospheric noise model and its implementation in a real-time signal processing system
Document Type
Conference
Author
Source
Proceedings of IEEE Pacific Rim Conference on Communications Computers and Signal Processing Communications, computers and signal processing Communications, Computers and Signal Processing, 1993., IEEE Pacific Rim Conference on. 2:478-483 vol.2 1993
Subject
Language
Abstract
The Institute for Telecommunication Sciences has developed a new wideband high-frequency (WBHF) propagation model and new WBHF narrowband and atmospheric noise models. The author describes the atmospheric noise component of the WBHF Simulation System and its implementation in a commercially available digital signal processing (DSP) board. The system employs a comprehensive design that permits significant flexibility in the definition and implementation of complex noise models with a minimum of DSP computation cycles. The simulator is part of a WBHF channel simulation system that is currently being used for the development and testing of advanced technology WBHF radio systems.ETX