Robustness of Time Reversal versus All-Rake Transceivers in Multiple Access Channels

Figure 8

PDF of interfering terms , , given , of the noise variable , of interference , and of interference-plus-noise . Error variance and are specified below each subfigure. The noise variance is normalized to . The load of the network is fixed and equal to . Solid versus dashed curves refer to TR versus AR, respectively.

(a) , dB

(b) , dB

(c) , dB

(d) , dB