Results 51 to 60 of about 4,125,809 (290)

Blind Identification of Convolutive MIMO Systems with 3 Sources and 2 Sensors

EURASIP Journal on Advances in Signal Processing, 2002
We address the problem of blind identification of a convolutive Multiple-Input Multiple-Output (MIMO) system with more inputs than outputs, and in particular, the 3-input 2-output case.
De Lathauwer Lieven, Chen Binning, Petropulu Athina P   +2 more
doaj   +1 more source

Deep Learning Predicts Correlation between a Functional Signature of Higher Visual Areas and Sparse Firing of Neurons

Frontiers in Computational Neuroscience, 2017
Visual information in the visual cortex is processed in a hierarchical manner. Recent studies show that higher visual areas, such as V2, V3, and V4, respond more vigorously to images with naturalistic higher-order statistics than to images lacking them ...
Chengxu Zhuang, Chengxu Zhuang, Yulong Wang, Daniel Yamins, Daniel Yamins, Xiaolin Hu, Xiaolin Hu   +6 more
doaj   +1 more source

Underdetermined DOA estimation exploiting the higher‐order cumulants of harmonic steering vector with time‐modulated arrays

IET Signal Processing, 2022
Time‐modulated arrays (TMAs) have been widely studied owing to their convenient control mode and simple structure. Although direction‐of‐arrival (DOA) estimation based on TMA has garnered considerable attention, underdetermined DOA estimation in TMA is ...
Yue Ma, Chen Miao, Yue‐Hua Li, Wen Wu
doaj   +1 more source

Higher order antibunching in intermediate states

, 2007
Since the introduction of binomial state as an intermediate state, different intermediate states have been proposed. Different nonclassical effects have also been reported in these intermediate states.
Agarwal, Amit Verma, An, Anirban Pathak, Arvind, Bachor, Barnett, Barnett, Dodonov, Dodson, Erenso, Fan, Fan, Fu, Fu, Giri, Gupta, Hanbury-Brown, Hillery, Hong, Hong, Lee, Lee, Lee, Lo Franco, Lo Franco, Meystre, Moussa, Navneet K. Sharma, Obada, Pathak, Pathak, Prakash, Roy, Shivakumar, Srinivasan, Stoler, Valverde, Vidiella, Vogel, Vyas, Vyas, Wang, Zavatta   +43 more
core   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Non-Gaussian Resistance Fluctuations in Gold-Nanoparticle-Based Gas Sensors: An Appraisal of Different Evaluation Techniques

Sensors, 2017
Volatile organic compounds, such as formaldehyde, can be used as biomarkers in human exhaled breath in order to non-invasively detect various diseases, and the same compounds are of much interest also in the context of environmental monitoring and ...
Łukasz Lentka, Janusz Smulko, Mateusz Kotarski, Claes-Göran Granqvist, Radu Ionescu   +4 more
doaj   +1 more source

Probing higher order correlations of the photon field with photon number resolving avalanche photodiodes

, 2011
We demonstrate the use of two high speed avalanche photodiodes in exploring higher order photon correlations. By employing the photon number resolving capability of the photodiodes the response to higher order photon coincidences can be measured.
,, Dynes, JF, Sharpe, AW, Shields, AJ, Thomas, O, Yuan, ZL   +5 more
core   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Scale-dependent brain age with cosmological higher-order statistics from structural magnetic resonance imaging

NeuroImage
Inferring chronological age from magnetic resonance imaging (MRI) brain data has become a valuable tool for the early detection of neurodegenerative diseases. We present a method inspired by cosmological techniques for analyzing galaxy surveys, utilizing
Aurelio Carnero Rosell, Niels Janssen, Antonella Maselli, Ernesto Pereda, Marc Huertas-Company, Francisco-Shu Kitaura   +5 more
doaj   +1 more source

Automatic Assessment of Pathological Voice Quality Using Higher-Order Statistics in the LPC Residual Domain

EURASIP Journal on Advances in Signal Processing, 2009
A preprocessing scheme based on linear prediction coefficient (LPC) residual is applied to higher-order statistics (HOSs) for automatic assessment of an overall pathological voice quality.
JiYeoun Lee, Minsoo Hahn
doaj   +1 more source