Slide 30
Slide 30 text
電波マップ連携によるSIR制約型周波数共用設計 30
• GPRの利点:受信電力推定における不確定性の見積もりが可能
• [SIR制約] K. Sato and T. Fujii, "Kriging-Based Interference Power Constraint: Integrated Design of the Radio
Environment Map and Transmission Power," IEEE Trans. Cogn. Commun. Netw., vol. 3, no. 1, pp. 13-25, March 2017.
• [SNRアウテージ制約を満たすレート設計] T. Kallehauge, A. E. Kalør, P. Ramírez-Espinosa, M. Guillaud and P.
Popovski, "Delivering Ultra-Reliable Low-Latency Communications via Statistical Radio Maps," IEEE Wireless
Commun., vol. 30, no. 2, pp. 14-20, April 2023.
0.0 0.2 0.4 0.6 0.8 1.0
x
°2.0
°1.5
°1.0
°0.5
0.0
0.5
1.0
1.5
2.0
y
y(x) = sin(2ºx) + ≤
Observed Data
Mean (Est.)
Mean (True)
Confidence
この幅に着目した
ØSIRアウテージ制約
ØSNRアウテージ制約
の満足などが可能