From: Sparse signal recovery with unknown signal sparsity
BUx6
RAx4
Sample Frequency (MHz)
18.4
Path delays (μ s)
0.0 0.4 1.0 1.6 5.0 6.6
0.0 0.2 0.4 0.6
Average path gain (dB)
-3 0 -3 -5 -2 -4
0 -2 -10 -20
Support of h
[1, 8, 19, 30, 93, 123]
[1, 5, 8, 12]
Dimension of h
128