Uplink rate-splitting multiple access (RSMA) requires optimization of decoding order and
power allocation, while decoding order is a discrete variable, and it is very complex to find …

Rate-splitting multiple access (RSMA) uplink requires optimization of decoding order and
power allocation, while decoding order is a discrete variable, and it is very complex to find …

In this paper, the problem of maximizing the wireless users' sum-rate for uplink rate splitting
multiple access (RSMA) communications is studied. In the considered model, the message …

Space-Division Multiple Access (SDMA) utilizes Multi-User Linear Precoding (MU--LP) to
separate users in the spatial domain and relies on fully treating any residual multi-user …

Rate-splitting (RS) has recently been recognized as a promising physical-layer technique for
multi-antenna broadcast channels (BC). Due to its ability to partially decode the interference …

Abstract Space-division multiple access (SDMA) utilizes linear precoding to separate users
in the spatial domain and relies on fully treating any residual multi-user interference as …

Mobile communication systems are continuously evolving and the search for new
technologies is a never-ending activity in industry and academy. Rate-Splitting Multiple …

Rate splitting multiple access (RSMA) is a flexible multiple access (MA) scheme in downlink
scenarios for wireless networks. With the inclusion of many applications, conventional …

With the rapid proliferation of smart devices in wireless networks, more powerful
technologies are expected to fulfill the network requirements of high throughput, massive …

In this article, we investigate the resource allocation problem for the multicarrier rate-splitting
multiple access (RSMA) systems. On each subcarrier, messages are non-orthogonal …