Instruct: Given a scientific paper title, retrieve paper titles that are cited by the given paper.
Query: System-Level Performance of Downlink Non-Orthogonal Multiple Access (NOMA) under Various Environments
System-level performance evaluation of downlink non-orthogonal multiple access (NOMA)
Performance of Non-Orthogonal Multiple Access (NOMA) in mmWave wireless communications for 5G networks
Power-Domain Non-Orthogonal Multiple Access (NOMA) in 5G Systems: Potentials and Challenges
Uplink NOMA with Multi-Antenna
Uplink NOMA in Large-Scale Systems: Coverage and Physical Layer Security
Multi-User Proportional Fair Scheduling for Uplink Non-Orthogonal Multiple Access (NOMA)
On the Ergodic Capacity of MIMO NOMA Systems
Non-orthogonal Multiple Access in a Downlink Multiuser Beamforming System
Receiver and resource allocation optimization for uplink NOMA in 5G wireless networks
A General MIMO Framework for NOMA Downlink and Uplink Transmission Based on Signal Alignment
Dynamic User Clustering and Power Allocation for Uplink and Downlink Non-Orthogonal Multiple Access (NOMA) Systems
On the Capacity Comparison Between MIMO-NOMA and MIMO-OMA
Energy Efficient Resource Optimization for a Downlink NOMA Heterogeneous Small-Cell Network
Heterogeneous Networks With Power-Domain NOMA: Coverage, Throughput, and Power Allocation Analysis
Non-Orthogonal Multiple Access in Multi-Cell Networks: Theory, Performance, and Practical Challenges
Energy-Efficient Resource Allocation in NOMA Heterogeneous Networks
Power allocation strategies for Non-Orthogonal Multiple Access
Coverage Analysis for Dense Heterogeneous Networks with Cooperative NOMA
Optimal User Scheduling and Power Allocation for Millimeter Wave NOMA Systems
Scheduling and Resource Allocation in Downlink Multiuser MIMO-OFDMA Systems
MobiClique: middleware for mobile social networking
brain - computer interface systems : progress and prospects .
Linearization of NTC Thermistor Characteristic Using Op-Amp Based Inverting Amplifier
On the achievable throughput of a multiantenna Gaussian broadcast channel
Dual-polarized X-band microstrip patch sub-array for Off-the-Grid radar array antenna