… 1, we consider the downlink transmission in a cooperative NOMA network, where … user (U1)
and a pairing user of U1. The pairing user is selected among multiple candidate pairing users…

… a cooperative NOMA protocol to deal with limited user-to-user … Thus, this scheme will be
suitable to the networks with high … users are divided into multiple pairs to perform cooperative …

… a cooperative NOMA network integrating with the user cooperation and the dedicated relay
cooperation… Specifically, the considered network consists of one source, K dedicated relays, …

… relay assisted NOMA systems, we propose a new cooperative NOMA transmission … users
in TWO time slots. (In contrast, existing cooperative NOMA systems [5] can only serve two users …

… Focus of this article is PD-NOMA, which serves multiple users at the same time, channel
frequency, or spreading code, and multiple access is implemented by using power domain …

… has considered the joint user and relay selection under cooperative NOMA networks, which
… the joint user and relay selection for amplify-and-forward cooperative NOMA networks. …

… networks with an AP and a cooperative NOMA two-user pair in which the strong user is
selected by a twostage user selection scheme acting as a DF relay for the weak user. Under two …

… , we study a cooperative NOMA network integrating user cooperation and dedicated-relay
cooperation. … 1, we consider a cooperative NOMA network consisting of a source S, a near …

… user and other secondary users. In this paper, we develop a NOMA assisted cooperative
overlay spectrum sharing framework that considers multiple secondary users and exploits …

… To reduce system complexity, we focus on one pair of two NOMA users, ie, U1 and U2, which
… advantages of NOMA, three slots are included for UC-enabled uplink NOMA transmission. …