10 papers
On the Spectral Efficiency of D-MIMO Networks under Rician Fading
Eduardo Noboro Tominaga, Onel Luis Alcaraz López, Tommy Svensson +2
Contemporary wireless communications systems adopt the Multi-User Multiple-Input Multiple-Output (MU-MIMO) technique: a single base station or Access Point (AP) equipped with multi…
On the Spectral Efficiency of Movable and Rotary Antenna Arrays under Rician Fading
Eduardo Noboro Tominaga, Onel Luis Alcaraz López, Tommy Svensson +2
Most works evaluating the performance of Multi-User Multiple-Input Multiple-Output (MU-MIMO) systems consider Access Points (APs) with fixed antennas, that is, without any movement…
Distributed MIMO Networks with Rotary ULAs for Indoor Scenarios under Rician Fading
Eduardo Noboro Tominaga, Onel Luis Alcaraz López, Tommy Svensson +2
The Fifth-Generation (5G) wireless communications networks introduced native support for Machine-Type Communications (MTC) use cases. Nevertheless, current 5G networks cannot fully…
On the Spectral Efficiency of Indoor Wireless Networks with a Rotary Uniform Linear Array
Eduardo Noboro Tominaga, Onel Luis Alcaraz López, Tommy Svensson +2
Contemporary wireless communication systems rely on Multi-User Multiple-Input Multiple-Output (MU-MIMO) techniques. In such systems, each Access Point (AP) is equipped with multipl…
Trade-Off Between Beamforming and Macro-Diversity Gains in Distributed mMIMO
Eduardo Noboro Tominaga, Hsuan-Jung Su, Jinfeng Du +3
Industry and academia have been working towards the evolution from Centralized massive Multiple-Input Multiple-Output (CmMIMO) to Distributed mMIMO (DmMIMO) architectures. Instead…
Performance Analysis of Centralized and Distributed Massive MIMO for MTC
Eduardo Noboro Tominaga, Onel Luiz Alcaraz López, Hirley Alves +2
Massive Multiple-Input Multiple-Output (mMIMO) is one of the essential technologies introduced by the Fifth Generation (5G) of wireless communication systems. However, although mMI…
Statistical Analysis of Received Signal Strength in Industrial IoT Distributed Massive MIMO Systems
Eduardo Noboro Tominaga, Onel Luiz Alcaraz López, Richard Demo Souza +1
The Fifth Generation (5G) of wireless networks introduced native support for Machine-Type Communication (MTC), which is a key enabler for the Internet of Things (IoT) revolution. C…
Joint Channel Estimation and Device Activity Detection in Heterogeneous Networks
Leatile Marata, Onel Luis Alcaraz López, Eduardo Noboro Tominaga +1
Internet of Things (IoT) has triggered a rapid increase in the number of connected devices and new use cases of wireless communications. To meet the new demands, the fifth generati…
Network Slicing for eMBB and mMTC with NOMA and Space Diversity Reception
Eduardo Noboro Tominaga, Hirley Alves, Onel Luiz Alcaraz López +3
In this work we study the coexistence in the same Radio Access Network (RAN) of two generic services present in the Fifth Generation (5G) of wireless communication systems: enhance…
Non-Orthogonal Multiple Access and Network Slicing: Scalable Coexistence of eMBB and URLLC
Eduardo Noboro Tominaga, Hirley Alves, Richard Demo Souza +2
The 5G systems will feature three generic services: enhanced Mobile BroadBand (eMBB), massive Machine-Type Communications (mMTC) and Ultra-Reliable and Low-Latency Communications (…