3.6k citations
- Université Paris-SaclayFR516 papers
- Centre National de la Recherche ScientifiqueFR456 papers
- Laboratoire des signaux et systèmesFR172 papers
- Université Paris-SudFR86 papers
- SupélecFR79 papers
- Institut national de recherche en sciences et technologies du numériqueFR72 papers
- Mathématiques et Informatique pour la Complexité et les Systèmes57 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR52 papers
- Université de LorraineFR43 papers
- École Centrale ParisFR37 papers
- Sorbonne UniversitéFR37 papers
- CEA Paris-SaclayFR28 papers
5 papers · 1 filter
A General Framework for Performance Analysis of Spatial Modulation over Correlated Fading Channels
Mutlu Koca, Hikmet Sari
We present a general method for the error analysis of spatial modulation (SM) systems over correlated and uncorrelated Rayleigh and Rician fading channels. The proposed method, mak…
The near-extreme density of intraday log-returns
Mauro Politi, Nicolas Millot, Anirban Chakraborti
The extreme event statistics plays a very important role in the theory and practice of time series analysis. The reassembly of classical theoretical results is often undermined by…
High-pressure phase transitions in BiFeO3: hydrostatic vs. non-hydrostatic conditions
Mael Guennou, Pierre Bouvier, Raphaël Haumont +2
We report high-pressure x-ray diffraction experiments on BiFeO3 (BFO) single crystals in diamond-anvil cells up to 14 GPa. Two data sets are compared, one in hydrostatic conditions…
Canonical Dual Method for Resource Allocation and Adaptive Modulation in Uplink SC-FDMA Systems
Ayaz Ahmad, Mohamad Assaad
In this paper, we study resource allocation and adaptive modulation in SC-FDMA which is adopted as the multiple access scheme for the uplink in the 3GPP-LTE standard. A sum-utility…
A threshold induced phase transition in the kinetic exchange models
Asim Ghosh, Urna Basu, Anirban Chakraborti +1
We study an ideal-gas-like model where the particles exchange energy stochastically, through energy conserving scattering processes, which take place if and only if at least one of…