9.8k citations
- Chinese Academy of SciencesCN586 papers
- Centre National de la Recherche ScientifiqueFR407 papers
- Institute of High Energy PhysicsCN407 papers
- University of Science and Technology of ChinaCN385 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT342 papers
- Peking UniversityCN341 papers
- University of Chinese Academy of SciencesCN335 papers
- University of OxfordGB316 papers
- Massachusetts Institute of TechnologyUS308 papers
- University of ManchesterGB305 papers
- Budker Institute of Nuclear PhysicsRU299 papers
- Lomonosov Moscow State UniversityRU298 papers
105 papers · 1 filter
Energy-Efficient Hybrid Analog and Digital Precoding for mmWave MIMO Systems with Large Antenna Arrays
Xinyu Gao, Linglong Dai, Shuangfeng Han +2
Millimeter wave (mmWave) MIMO will likely use hybrid analog and digital precoding, which uses a small number of RF chains to avoid energy consumption associated with mixed signal c…
Matrix Inversion-Less Signal Detection Using SOR Method for Uplink Large-Scale MIMO Systems
Xinyu Gao, Linglong Dai, Yuting Hu +2
For uplink large-scale MIMO systems, linear minimum mean square error (MMSE) signal detection algorithm is near-optimal but involves matrix inversion with high complexity. In this…
Connecting Neutrino Masses and Dark Matter by High-dimensional Lepton Number Violation Operator
Chao-Qiang Geng, Da Huang, Lu-Hsing Tsai +1
We propose a new model with the Majorana neutrino masses generated at two-loop level, in which the lepton number violation (LNV) processes, such as neutrinoless double beta decays,…
Combining Traditional Marketing and Viral Marketing with Amphibious Influence Maximization
Wei Chen, Fu Li, Tian Lin +1
In this paper, we propose the amphibious influence maximization (AIM) model that combines traditional marketing via content providers and viral marketing to consumers in social net…
Hall algebras of cyclic quivers and -deformed Fock spaces
Bangming Deng, Jie Xiao
Based on the work of Ringel and Green, one can define the (Drinfeld) double Ringel--Hall algebra of a quiver as well as its highest weight modules. The main p…
Sparse Time-Frequency decomposition for multiple signals with same frequencies
Thomas Y. Hou, Zuoqiang Shi
In this paper, we consider multiple signals sharing same instantaneous frequencies. This kind of data is very common in scientific and engineering problems. To take advantage of th…