恃强凌弱的人
发表于 2025-3-23 12:30:47
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湿润
发表于 2025-3-23 14:12:16
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Anonymous
发表于 2025-3-23 19:55:48
Low-Cost Testbed Development and Its Applications in Cognitive Radio Prototyping, and therefore move from being evaluated in a simulation environment to more realistic environments such as dedicated testbeds. In this chapter we describe our experiences with the design, deployment and experimental use of the LOG-a-TEC embedded, outdoor cognitive radio testbed, based on the VESNA
缓和
发表于 2025-3-24 01:05:13
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armistice
发表于 2025-3-24 02:31:19
Maria-Gabriella Di Benedetto,Andrea F. Cattoni,LucExplains current issues and possible solutions in the design of cognitive networks.Includes a hands-on tutorial on how to build test beds for experimentation.Offers guidance on relevant regulatory iss
Jubilation
发表于 2025-3-24 10:35:53
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PSA-velocity
发表于 2025-3-24 11:17:26
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dura-mater
发表于 2025-3-24 18:30:18
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热心助人
发表于 2025-3-24 20:27:39
https://doi.org/10.1007/978-3-031-79462-9opment of cognitive radio technology to overcome the problem of spectrum scarcity resulting from conventional static spectrum allocation. The concept of cognitive radio is based on opportunistic access to the available frequency resources. It offers to future communication systems the ability to dyn
restrain
发表于 2025-3-24 23:27:34
https://doi.org/10.1007/978-3-319-90769-7eedom in certain interference limited channels. In the context of Cognitive Radio (CR) networks, this technique allows the coexistence of two heterogeneous wireless systems in an underlay cognitive mode. The main concept behind this technique is the alignment of the interference on a signal subspace