Figure 3

Rate cumulative distribution function for FUE 1 (blue) and FUE 2 (red) when 2-bit mode 1 is applied (FAP 1 ego/FAP 2 alt). Interference scenario: ${\stackrel{¯}{\gamma }}_{1\to 1}=15$ dB, ${\stackrel{¯}{\gamma }}_{1\to 2}=0$ dB, ${\stackrel{¯}{\gamma }}_{2\to 1}=15$ dB, and ${\stackrel{¯}{\gamma }}_{2\to 2}=20$ dB. All cases: P _N used as reference power. Solid curves: constant transmission (i.e., no scheduling). Blue curves: dashed (${\widehat{\gamma }}_{\text{th}}^{\left(c\right)}$), dashed-dotted (${\check{\gamma }}_{\text{th}}^{\left(d\right)}$), dotted(${\check{\gamma }}_{\text{th}}^{\left({\rm Y}\right)}$). Dashed red: all kinds of thresholds. Threshold selection: FUE 2 is 30% of time silent.