Table 1 Summary of the test results on 10 experiment sets

Measurement

Number

Number of

Number

Estimated number

Location

Estimate of breathing

number

of targets

observation vectors

of ambiguities

of targets

error (m)

frequency (Hz)

k ₁

k ₂

k ₃

${\tilde{k}}_1$

${\tilde{k}}_2$

${\tilde{k}}_3$

Target 1

Target 2

Target 3

Target 1

Target 2

Target 3