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A method and system for opportunistic spectrum sharing by (SARA) spectrum agile radio
A method and system for opportunistic spectrum sharing by (SARA) spectrum agile radio
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机译：（SARA）频谱捷变无线电机会频谱共享的方法和系统
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摘要
301.i devices that share the spectrum in opportunistic spectrum between agile and wireless (SARA) device 301.i, primary and 302.i, with the secondary device 303.i, system and method 300 is provided. Primary device 302.i is a wireless system licensed to operate in the band licensed. 303.i secondary device is a system / device that operates in the unlicensed band. Each SARA device 301.i maintains a (SOM) 200 spectrum opportunity map, by SARA301.i to use the spectrum and this is occupied by sharing the SOM200 in SARA301.i between. Can be used to probe the medium for evidence for spectrum usage, to receive explicit information about the spectrum using the primary 302.i, and recorded in SOM200, SARA device 301.i is, SARA devices 301 other SOM200. can be shared with i.
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