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Figure 9 | EURASIP Journal on Advances in Signal Processing

Figure 9

From: Performance of distributed beamforming for dense relay deployments in the presence of limited feedback information

Figure 9

Bit error probabilities for different number of phase bits. The number of active array elements is M = 20. Dashed lines represent the theoretical models: N = 1 (□), N = 2 (), and N = 3 (). Simulated values denoted by dotted lines with (). Solid (black) line represents the AWGN channel lower bound. Channel amplitudes are fixed with perfect power balance.

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