299 citations
- Qatar FoundationQA21 papers
- Qatar UniversityQA16 papers
- Hong Kong University of Science and TechnologyHK5 papers
- Mohamed bin Zayed University of Artificial IntelligenceAE4 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Franche-Comté Électronique Mécanique Thermique et Optique - Sciences et TechnologiesFR3 papers
- Nanyang Technological UniversitySG3 papers
- National University of SingaporeSG3 papers
- New Jersey Institute of TechnologyUS3 papers
- Purdue University West LafayetteUS3 papers
- Texas A&M University at QatarQA3 papers
- The University of TokyoJP3 papers
Showing 2017 · cs.ITShow all
3 papers · 2 filters
cs.IT2017★ 2 cited
Enhanced Group Sparse Beamforming for Green Cloud-RAN: A Random Matrix Approach
Yuanming Shi, Jun Zhang, Wei Chen +1
Group sparse beamforming is a general framework to minimize the network power consumption for cloud radio access networks (Cloud-RANs), which, however, suffers high computational c…
cs.IT2017★ 3 cited
Hybrid Precoding in Millimeter Wave Systems: How Many Phase Shifters Are Needed?
Xianghao Yu, Jun Zhang, Khaled B. Letaief
Hybrid precoding has been recently proposed as a cost-effective transceiver solution for millimeter wave (mm-wave) systems. The analog component in such precoders, which is compose…
cs.IT2017★ 113 cited
Efficient 3D Placement of a UAV Using Particle Swarm Optimization
Hazim Shakhatreh, Abdallah Khreishah, Ayoub Alsarhan +3
Unmanned aerial vehicles (UAVs) can be used as aerial wireless base stations when cellular networks go down. Prior studies on UAV-based wireless coverage typically consider an Air-…