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Table 1 Default simulation setting

From: Location privacy preservation in secure crowdsourcing-based cooperative spectrum sensing

Parameter

Value

Description

d 0

1 m

Reference distance

N 0

27 dBm

The noise power

P 0

88 dBm

The received power at d 0

m

6000

Number of samples

α

3.7

Path loss exponent

ϕ

0.01

Desired miss detection probability

η

0.1

Desired false alarm probability

ϖ

22

Total number of performance levels

k

1.4

Ratio between adjacent performance intervals

l

12

Minimum desired performance level