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GARSON is a new approach to autonomic and cognitive network management. This paper describes the main features of GARSON and its position among similar approaches. GARSON consists of several ‘planes’ playing different roles in the network management hierarchy. The autonomic monitoring plane and autonomic actuating plane of GARSON are described in more detail. The basic structure of GARSON network...
IEEE P1900.4 is an emerging standard for optimized radio resource utilization where cognitive radio technologies are used for efficient spectrum utilization. In this paper, we design and implement a cognitive wireless network system based on open documents of IEEE P1900.4, and evaluate its performance using UDP streaming and HTTP download. Our experiments show interesting results that total network...
This paper provides a short review of radio frequency/microwave power amplifiers (PAs) and their critical role in a modern satellite communication system. Authorspsila original design contributions are also highlighted.
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