Backpropagation-Based Cooperative Localization of Primary User for Avoiding Hidden-Node Problem in Cognitive Networks
نویسندگان
چکیده
منابع مشابه
Cooperative Detection for Primary User in Cognitive Radio Networks
We propose two novel cooperative detection schemes based on the AF (Amplify and Forward) and DF (Decode and Forward) protocols to achieve spatial diversity gains for cognitive radio networks, which are referred to as the AF-CDS, (AF-based Cooperative Detection Scheme) and DF-CDS (DF-based Cooperative Detection Scheme), respectively. Closed-form expressions of detection probabilities for the non...
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ژورنال
عنوان ژورنال: International Journal of Digital Multimedia Broadcasting
سال: 2010
ISSN: 1687-7578,1687-7586
DOI: 10.1155/2010/905321