Table 6 Complete system simulation parameters

Hyperspectral movie parameters

Movie length

95 frames

Spectral signatures

Identical to the ones presented in Varsano et al. [13], Figure 13

Block size

30 × 30 pixels

Number of spectral bands

100 bands

IR source sequence

NA23, taken from Silverman et al. [23]

Noise added

White Gaussian noise factor of 0.05 (std = noise factor * 0.05)

Synthetic target properties

Spatial shape

Half sine, 2 × 2 pixels, integral of the spatial distribution normalized to 0.5

Horizontal velocity

1/8 pixels/frame

Vertical velocity

1/8 pixels/frame

Velocity error

Noise factor of 0.25, as described in Varsano et al. [13], section 6.3

Hyperspectral cube reduction

Reduction filter

Match filter, selected according to best performance

Target block

37 (weak clutter), 38 (sky only), 39 (strong clutter)

Target factor

10, 20, 40, 60, 80, 100, 500, 1000

Temporal processing parameters

Sub profile length

15 samples

Overlap

10 samples

DC window

50 samples

DC step size

15 samples

Variance window

4 samples

DPA

EMC (b)

[0...6] for g = 0, [0...1] for g = 1

a

1

p

0.5

y

24