Low-Complexity Spatial-Temporal Filtering Method via Compressive Sensing for Interference Mitigation in a GNSS Receiver

Figure 2

The gain patterns with and without compression measurement (𝐾^′=3600, 𝑄=17, and 𝐵=200); (a) without compression measurement (4 antennas); (b) with compression measurement (4 antennas); (c) without compression measurement (9 antennas); (d) with compression measurement (9 antennas).

(a)

(b)

(c)

(d)