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by ERA
Sun Apr 25, 2021 12:24 pm
Forum: KerberosSDR
Topic: UCA antenna spacing for UWB DOA
Replies: 1
Views: 2833

UCA antenna spacing for UWB DOA

Hello, I made an UCA with a lambda/2 spacing @2GHz (0.075m). (same spacing for 200MHz to 1.7Ghz) Used DOA alg = MUSIC. conf1 : (works.. not bad 5-10 deg) - f = 1.6GHz - Gain Rx = 20.7 dB - B = 10 kHz - FIR = 100 - Decimation = 4 - DC comp = on conf2 : (Don't works.. precision 45deg) - f = .880GHz - ...