2014 IEEE International Symposium on Dynamic Spectrum Access Networks (DYSPAN) 2014 # Spectrum sharing between S-band radar and LTE cellular system: A spatial approach

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“…Since (10) also holds, (12) implies that the SO equilibrium strategy is to believe independent on the SU's request. Then, the SU equilibrium strategy is always to request two bands.…”

confidence: 99%

“…Since (10) also holds, (12) implies that the SO equilibrium strategy is to believe independent on the SU's request. Then, the SU equilibrium strategy is always to request two bands.…”

confidence: 99%

“…Based on these probabilities, we then formulate a signaling game that allows one to determine whether to believe the second agent or not, and then how to engage in spectrum inspection. Since this type of problem can arise in many different scenarios involving spectrum sharing, such as the sharing of spectrum in cognitive radio networks or the sharing of unlicensed bands between two wireless carriers/technologies or the sharing between radar and communication systems [10][11][12], we formulate the problem abstractly as one involving two agents and a set of spectrum bands.…”

confidence: 99%

“…In communication systems usually the channel state information is confined to transmitter by feedback through the receiver mainly in frequency division duplex [2]. Until the feedback will have a reasonable coherence time for the radio frequency channel is greater than two way wireless communication system time, sharing spectrum between wireless communication system and radars can be classified in two domains [3].…”

confidence: 99%

“…또한 최근에는 5GHz Wi-Fi 대역에서 LTE 서비스를 제공하기 위해 LTE 시스 템의 일부 서브프레임을 선택적으로 사용하지 않는 방법 이 제안되었다 [5]. 그리고 다중안테나를 이용하여 간섭채 널 정보에 기반하여 공간적으로 간섭을 제거하는 기술이 레이더와 LTE 시스템간의 주파수 공유를 위해 제안되었 다 [6]. 이러한 …”

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