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. 2021 Apr 30;21(9):3133. doi: 10.3390/s21093133

Table 6.

Average improvement in SNR using the proposed approach and those in existing works [35,36,37].

Originating Dataset
REDD UK-DALE WHITED (Germany) WHITED (Austria) WHITED
(Indonesia)
COOLL LIT
Destination
Dataset
Improvement in SNR presenting in a format of Proposed [35]
[36] [37]
REDD [23] N/A N/A 10.6 5.4 11.2 6.3 11.9 6.8 10.8 6.1 7.8 4.0 8.2 4.5
N/A N/A 5.7 7.4 7.0 8.4 7.4 9.0 6.7 8.3 4.5 6.0 4.9 6.3
UK-DALE [24] 9.3 4.2 N/A N/A 12.5 7.5 12.7 8.0 12.3 7.3 8.5 4.2 8.8 4.7
5.5 7.0 N/A N/A 8.1 9.9 8.3 10.2 7.6 9.4 4.7 6.6 5.3 6.9
WHITED [25]
(Germany)
9.8 4.5 11.1 6.1 N/A N/A 13.2 8.4 12.5 7.6 9.2 4.7 9.4 5.2
5.9 7.5 6.7 8.2 N/A N/A 9.0 11.0 8.2 9.6 5.4 6.8 5.7 7.2
WHITED [25]
(Austria)
9.9 5.2 11.6 6.5 13.0 8.0 N/A N/A 12.6 7.8 9.3 5.1 9.5 5.7
6.3 7.9 7.4 8.8 8.8 10.6 N/A N/A 8.6 10.2 5.8 7.5 6.2 7.5
WHITED [25]
(Indonesia)
10.3 5.6 10.9 5.9 12.7 7.6 13.0 7.9 N/A N/A 9.0 4.6 9.2 5.0
6.6 8.2 6.5 7.9 8.5 10.2 8.8 10.6 N/A N/A 5.3 6.5 5.4 6.8
COOLL [26] 8.4 4.0 8.9 4.9 10.4 5.5 10.5 5.9 10.2 5.3 N/A N/A 7.8 4.8
4.9 6.3 5.5 6.5 6.0 7.5 6.1 7.8 5.5 7.1 N/A N/A 4.7 6.1
LIT [27] 8.7 4.5 9.2 5.2 10.6 5.9 10.8 6.2 10.5 5.5 8.1 4.4 N/A N/A
5.5 6.7 5.8 6.9 6.2 8.0 6.4 8.2 6.0 7.5 5.0 6.3 N/A N/A