Wireless Communications and Mobile Computing / 2018 / Article / Fig 6

Research Article

Rate-Adaptive Multiple Access for Uplink Grant-Free Transmission

Figure 6

Comparison on the complementary outage regions of conv-GF and RAMA with . The SNR of each user is 10 dB.
(a) Conv-GF
(b) Conv-GF
(c) Conv-GF
(d) RAMA. , , and
(e) RAMA. , , and
(f) RAMA. , , and