IEEE Standards Supporting Cognitive Radio and Networks, Dynamic Spectrum Access, and Coexistence
Citations
336 citations
Cites background from "IEEE Standards Supporting Cognitive..."
...For instance, demand response control [9] adjusts the operation of electrical appliances in homes and businesses to reduce demands on the power grid....
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287 citations
Cites background from "IEEE Standards Supporting Cognitive..."
...• Learning engine and reasoning engine will always update the decision making based on the previous action taken and is responsible [9] for wields experience and accumulates all previous history in the knowledge-base for prospect reference that is a key aspect of cognition cycle....
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...A reasoning CR is an improvement of the traditional CR with no interference that can automatically determine legal limits on secondary spectrum operation and is referred as an ‘Expert system’ [8,9]....
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191 citations
167 citations
Cites background or methods from "IEEE Standards Supporting Cognitive..."
...[41] state that the type of the information to be accessed, QoS and security requirements for data streams should be considered....
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...In fact, coexistence has been considered for many years within IEEE standards, initially through tedious manual coordination and frequency planning, and CR techniques can be used to facilitate coexistence [41]....
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161 citations
Cites background from "IEEE Standards Supporting Cognitive..."
...The activities of such standards with respect to cognitive radio technology are critically reviewed in [30], which further highlights the issues for future standardization....
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References
9,238 citations
"IEEE Standards Supporting Cognitive..." refers background in this paper
..." [5] The definition was developed in the context of a software-defined radio (SDR), where the radio could easily be reconfigured to operate on different frequencies with different protocols by software reprogramming....
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166 citations
"IEEE Standards Supporting Cognitive..." refers background in this paper
...Although SCC 41 and IEEE 802.22 are the primary cognitive standards efforts today, many completed IEEE 802 standards already include CR/DSA-like capabilities or related building blocks....
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...These applications of CR/DSA techniques still can be viewed as coexistence....
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...Eventually people realized many of these techniques could be automated, and a second generation of standards resulted, including capabilities such as DFS and PC. Today CR/DSA standards are being developed that address issues such as coexistence....
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...CR/DSA techniques can permit additional (secondary) use of spectrum while protecting primary users....
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...In some regards, the application of CR/DSA techniques can be thought of as an evolution of coexistence techniques....
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66 citations
"IEEE Standards Supporting Cognitive..." refers background in this paper
...They hold promise for increasing utilization of radio frequencies that are underutilized today, allowing for improved commercial data services, and allowing for new emergency and military communications services [1]....
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