Fig. 7From: User association and channel assignment in downlink multi-cell NOMA networks: A matching-theoretic approachAverage number of associated users—SP-PF-SINR-MAX (BS-SM) algorithm. a BS1 (Scenario 1). b BS2 (Scenario 1). c BS3 (Scenario 1). d BS1 (Scenario 2). e BS2 (Scenario 2). f BS3 (Scenario 2)Back to article page