113 citations · 174 across the 8 of their papers we have counts for
8 papers
NOMA Versus Massive MIMO in Rayleigh Fading
Kamil Senel, Hei Victor Cheng, Emil Björnson +1
This paper compares the sum rates and rate regions achieved by power-domain NOMA (non-orthogonal multiple access) and standard massive MIMO (multiple-input multiple-output) techniq…
Human and Machine Type Communications can Coexist in Uplink Massive MIMO Systems
Kamil Senel, Emil Björnson, Erik G. Larsson
Future cellular networks are expected to support new communication paradigms such as machine-type communication (MTC) services along with human-type communication (HTC) services. T…
What Role Can NOMA Play in Massive MIMO?
Kamil Senel, Hei Victor Cheng, Emil Björnson +1
This paper seeks to answer a simple but fundamental question: What role can NOMA play in massive MIMO? It is well-established that power-domain non-orthogonal multiple access (NOMA…
Humans and Machines can be Jointly Spatially Multiplexed by Massive MIMO
Kamil Senel, Emil Björnson, Erik G. Larsson
Future cellular networks are expected to support new communication paradigms such as machine-type communication (MTC) services along with conventional human-type communication (HTC…
Grant-Free Massive MTC-Enabled Massive MIMO: A Compressive Sensing Approach
Kamil Senel, Erik G. Larsson
A key challenge of massive MTC (mMTC), is the joint detection of device activity and decoding of data. The sparse characteristics of mMTC makes compressed sensing (CS) approaches a…
Joint Transmit and Circuit Power Minimization in Massive MIMO with Downlink SINR Constraints: When to Turn on Massive MIMO?
Kamil Senel, Emil Björnson, Erik G. Larsson
In this work, we consider the downlink of a multi-cell multiple-input multiple-output (MIMO) system and find the jointly optimal number of base station (BS) antennas and transmissi…