Results 41 to 50 of about 517,162 (287)

Digital modulation recognition based on discriminative restricted Boltzmann machine

Tongxin xuebao, 2021
In order to improve the performance of digital modulation recognition under high dynamic signal-to-noise ratio, a joint modulation recognition method based on high-order cumulant and discriminative restricted Boltzmann machine was proposed, which ...
Zhengquan LI, Yuan LIN, Mengya LI, Yang LIU, Qiong WU, Song XING   +5 more
doaj  

Does training with amplitude modulated tones affect tone-vocoded speech perception? [PDF]

, 2019
Temporal-envelope cues are essential for successful speech perception. We asked here whether training on stimuli containing temporal-envelope cues without speech content can improve the perception of spectrally-degraded (vocoded) speech in which the ...
A Hervais-Adelman, A Kuznetsova, AG Hervais-Adelman, AG Samuel, AG Samuel, Aina Casaponsa, BA Wright, BA Wright, C Füllgrabe, C Füllgrabe, C Füllgrabe, C Lorenzi, C McGettigan, Christian Füllgrabe, D Wechsler, David R. Moore, DJ Barr, DJ Barr, DJ Hawkey, DJ Van Tasell, DW Maidment, E Sagi, E Sohoglu, E Sohoglu, Ediz Sohoglu, FA Wichmann, GA Miller, H Levitt, J Erb, J Erb, JH Won, JL Loebach, JL Loebach, JL Loebach, JN Rouder, K Lakshminarayanan, K Molloy, Katharine Molloy, L Xu, L Xu, M Azadpour, MA Stone, MA Stone, MA Stone, Manuel S. Malmierca, MB Fitzgerald, MB Fitzgerald, MF Dorman, MH Davis, MM Merzenich, NA Whitmal, NF Viemeister, P Souza, PC Stacey, Q-J Fu, Q-J Fu, Q-J Fu, R Core Team, R Drullman, R Drullman, RV Shannon, RV Shannon, RV Shannon, S Amitay, S Greenberg, S Rosen, Sygal Amitay, T Houtgast, TF Jaeger, V Leong, V Leong, X Luo, Y Cazals   +72 more
core   +2 more sources

Deep Neural Network Architectures for Modulation Classification

, 2018
In this work, we investigate the value of employing deep learning for the task of wireless signal modulation recognition. Recently in [1], a framework has been introduced by generating a dataset using GNU radio that mimics the imperfections in a real ...
Gamal, Aly El, Liu, Xiaoyu, Yang, Diyu
core   +1 more source

Temporal precedence of emotion over attention modulations in the lateral amygdala: Intracranial ERP evidence from a patient with temporal lobe epilepsy [PDF]

, 2010
Previous fMRI studies have reported mixed evidence for the influence of selective attention on amygdala responses to emotional stimuli, with some studies showing "automatic" emotional effects to threat-related stimuli without attention (or even without ...
Pourtois, Gilles, Seeck, M, Spinelli, L, Vuilleumier, P   +3 more
core   +2 more sources

Deep Learning-Based Modulation Recognition for MIMO Systems: Fundamental, Methods, Challenges

IEEE Access
In non-cooperative communication systems such as radio spectrum resource regulation and modern electronic warfare, automatic modulation recognition is a key technology.
Xueqin Zhang, Zhongqiang Luo, Wenshi Xiao, Li Feng   +3 more
doaj   +1 more source

Analysis of the pattern recognition algorithm of broadband satellite modulation signal under deformable convolutional neural networks.

PLoS ONE, 2020
This research aims to analyze the effects of different parameter estimation on the recognition performance of satellite modulation signals based on deep learning (DL) under low signal to noise ratio (SNR) or channel non-ideal conditions.
Hui Li, Ming Li
doaj   +1 more source

Feasibility and Safety of High‐Dose Proton Re‐Irradiation in Recurrent Pediatric Central Nervous System Tumors: A Single‐Institution Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Pediatric central nervous system (CNS) tumors often recur despite multimodality therapy. Although re‐irradiation (re‐RT) has historically been limited by concerns for severe late toxicities, modern techniques have renewed interest in this approach. Proton therapy provides dosimetric advantages that may enable curative re‐treatment with
Jin‐Ho Song, Jonathan Baron, Carlos Chavez Perez, Sidharth Ramesh, Jane Minturn, Kavita A. Desai, Amish C. Shah, Jean M. Belasco, Kristina A. Cole, Michael J. Fisher, Phillip B. Storm, Peter M. Madsen, Goldie Kurtz, Robert A. Lustig, Christine Hill‐Kayser, Michael J. LaRiviere   +15 more
wiley   +1 more source

Deep Modulation Recognition in an Unknown Environment [PDF]

2019 53rd Asilomar Conference on Signals, Systems, and Computers, 2019
Deep modulation recognition has demonstrated high classification accuracy when a neural network is trained on large-scale datasets. However, when applied in an unknown environment where there are not any ground-truth labels in collected data, its performance can be significantly degraded.
Li, Lei, Peng, Qihang, Cosman, Pamela C, Milstein, Laurence B   +3 more
openaire   +3 more sources

Two Faces of NOTCH1 in Childhood Lymphoblastic T‐Cell Neoplasia: Prognostic Divergence of Mutational and Structural Aberrations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT In pediatric patients, T‐cell lymphoblastic lymphoma (T‐LBL) survival exceeds 80%. Relapse remains associated with limited curative options. Frontline treatment is largely extrapolated from T‐cell acute lymphoblastic leukemia (T‐ALL) treatment, reflecting the ongoing debate, whether both entities represent distinct diseases or variants within ...
Marie C. Heider, Amelie Alfert, Marc Hotfilder, Birgit Burkardt, Marcel te Vrugt   +4 more
wiley   +1 more source

Hospitalization Through Families’ Eyes: Comparing Inpatient Care Quality for Children With Sickle Cell Disease and Cystic Fibrosis in Canada

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker, Kyle Kemp, Perri Tutelman, Sharon H. J. Hou, Paul Fairie, Maria Santana, Gregory M. T. Guilcher, Taryn Fay‐McClymont, Glenda Bendiak, Wendy Pelletier, Nicola Wright, Fiona Schulte   +11 more
wiley   +1 more source