Table 3 Comparison performance between different power allocation methods in the second simulation scenario.

From: Resource allocation of distributed MIMO radar based on the hybrid action space reinforcement learning

Method

CRLB

Mean value

Minimum value

APA

6252.80 m

2025.77 m

RPA

6390.81 m

1794.85 m

(with 5 transimitter radars)

RPA

4609.64 m

1757.62 m

(with 4 transimitter radars)

SA

1799.33 m

1756.82 m

Ours

1752.55 m

1751.14 m

  1. The bold item indicates the optimal results.
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