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Table 2 The parameters of the proposed OOB power suppression method (CC and windowing) for the considered experimental scenarios and use-cases (use-case 1 and use-case 2: 59 and 26 dB of the OOB power suppression, respectively)

From: Protection of primary users in dynamically varying radio environment: practical solutions and challenges

Scenarios Indices of used subcarriers Use-case 1 Use-case 2
   β γ e μ R loss [%] β γ e μ R loss [%]
Scenario 1 {-100,...,-1} {1,...,50} 64 6 0.001 17.95 4 2 0.07 3.38
Scenario 2 {-100,...,-8} {9,..., 50} 96 4 0.001 25 4 2 0.09 6.613
Scenario 3 {-100,...,-8} {9,..., 50} {67,...,100} 96 4 0.001 27.07 4 2 0.09 7.78
  1. γe, the number of CCs per band-edge; β, the duration of the window extension in samples; μ, the factor balancing OOB radiation power suppression and CCs power, Rloss, potential rate loss