Instruct: Given a paper title, retrieve paper titles that are cited by the given paper
Query: A pr 2 01 8 Performance Loss of Hybrid Beamforming with Imperfect Phase Shifters in Millimeter Wave Systems
Multi-User Precoding and Channel Estimation for Hybrid Millimeter Wave Systems
Geometric mean decomposition based hybrid precoding for millimeter-wave massive MIMO
A Survey on Hybrid Beamforming Techniques in 5G: Architecture and System Model Perspectives
hybrid rf and digital beamformer for cellular networks : algorithms , microwave architectures , and measurements .
Energy Efficiency and Asymptotic Performance Evaluation of Beamforming Structures in Doubly Massive MIMO mmWave Systems
Millimeter wave beam-alignment for dual-polarized outdoor MIMO systems
Beamspace MIMO for high-dimensional multiuser communication at millimeter-wave frequencies
A Defected Microstrip Structure (DMS)-Based Phase Shifter and Its Application to Beamforming Antennas
Compressed beam-selection in millimeterwave systems with out-of-band partial support information
Optimum Beamforming Using Transmit Antenna Arrays
Millimeter-wave beamforming as an enabling technology for 5G cellular communications: theoretical feasibility and prototype results
Multiuser Millimeter Wave Communications With Nonorthogonal Beams
Channel Estimation for Millimeter-Wave Massive MIMO with Hybrid Precoding over Frequency-Selective Fading Channels
An Overview of Signal Processing Techniques for Millimeter Wave MIMO Systems
Machine learning inspired energy-efficient hybrid precoding for mmWave massive MIMO systems
A Digital Multibeam Array With Wide Scanning Angle and Enhanced Beam Gain for Millimeter-Wave Massive MIMO Applications
Analysis and design of periodic leaky-wave antennas for the millimeter waveband in hybrid waveguide-planar technology
Alternating minimization for hybrid precoding in multiuser OFDM mmWave systems
Channel Estimation and Hybrid Precoding for Frequency Selective Multiuser mmWave MIMO Systems
The design of a 60 GHz low loss hybrid phase shifter with 360 degree phase shift
Semantic Emotion-Topic Model Based Social Emotion Mining
Interpreting BLEU/NIST Scores: How Much Improvement do We Need to Have a Better System?
Large-scale antenna systems with hybrid analog and digital beamforming for millimeter wave 5G
LOBIN: E-Textile and Wireless-Sensor-Network-Based Platform for Healthcare Monitoring in Future Hospital Environments
The relationship between nursing leadership and patient outcomes: a systematic review update