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Table 1 Initialization parameters using different settings for subject 1 and 2

From: An adaptive Kalman filter approach for cardiorespiratory signal extraction and fusion of non-contacting sensors

 

SE

SE

DS

DS

BS

BS

Subject

1

2

1

2

1

2

f f [Hz]

1.3

1.7

1.5

1.5

1.0

1.0

f s [Hz]

0.3

0.2

0.1

0.1

0.1

0.1

σ ̂ trend , 0 1

989.0

54.1

100.0

100.0

1.0

1.0

σ ̂ trend , 0 2

159.2

819.9

100.0

100.0

1.0

1.0

σ ̂ trend , 0 3

1057.7

1801.5

100.0

100.0

1.0

1.0

σ ̂ noise , 0 1

53.6

6.7

10.0

10.0

1000.0

1000.0

σ ̂ noise , 0 2

11.2

12.2

10.0

10.0

1000.0

1000.0

σ ̂ noise , 0 3

64.2

15.6

10.0

10.0

1000.0

1000.0

σ ̂ heart , 0 1

1112.1

70.1

100.0

100.0

1.0

1.0

σ ̂ heart , 0 2

195.8

198.8

100.0

100.0

1.0

1.0

σ ̂ heart , 0 3

1605.8

454.8

100.0

100.0

1.0

1.0

σ ̂ resp , 0 1

10195.7

191.2

10000.0

10000.0

1.0

1.0

σ ̂ resp , 0 2

1114.4

4137.1

10000.0

10000.0

1.0

1.0

σ ̂ resp , 0 3

8498.0

5846.5

10000.0

10000.0

1.0

1.0

sca l f 1

1.0

1.0

1.0

1.0

1.0

1.0

sca l f 2

0.1

0.1

0.1

0.1

0.1

0.1

sca l f 3

0.1

0.1

0.1

0.1

0.1

0.1

sca l s 1

0.1

0.1

0.1

0.1

0.1

0.1

sca l s 2

1.0

1.0

1.0

1.0

1.0

1.0

sca l s 3

1.0

1.0

1.0

1.0

1.0

1.0