Results 41 to 50 of about 202 (125)

Fast and exact approach for stabilizer Rényi entropy via the XOR-FWHT algorithm

Physical Review Research
Quantum advantage is widely understood to rely on key quantum resources beyond entanglement, among which nonstabilizerness (quantum “magic”) plays a central role in enabling universal quantum computation.
Xuyang Huang, Han-Ze Li, Ching Hua Lee, Jian-Xin Zhong   +3 more
doaj   +1 more source

Peak-To-Peak Average Power Ratio Reduction In Orthogonal Frequency Division Multiplexing System Using The Combination Of Comapnding And Pre-Coding Techniques [PDF]

, 2017
An orthogonal Frequency Division Multiplexing (OFDM) system has been widely used in the field of wireless communication application. However, there is a major drawback for OFDM systems which is high Peak to Average Power Ratio (PAPR).
Ooi, Xin Kai
core   +1 more source

Unified hierarchical learning framework for alcoholic EEG classification integrating an attention-based deep belief network with transformer-based classification models

Array
Alcoholism causes profound structural and functional changes in brain activity that can be effectively observed via Electroencephalography (EEG). The early detection and prevention of serious neurological damage require reliable detection of alcoholic ...
Gowri Shankar Manivannan, Harikumar Rajaguru, Karthikamani Ramamoorthy   +2 more
doaj   +1 more source

Performance analysis of brain image registration technique using fast walsh hadamard transform and modified adaptive polar transform

, 2011
123-128This study proposes a medical image registration method using two algorithms [Fast Walsh Had amard transform (FWHT)and Modified Adaptive Polar transform (MAPT)], which register images of same or different modalities using CT or / and MRI brain ...
Sasikala, D, Neelaveni, R
core  

Development of a yarn evenness measurement and hairiness analysis system [PDF]

, 2006
This paper presents an automatic yarn characterization system, based on capacitive sensors for evenness measurement and on capacitive sensors for hairiness analysis.
Carvalho, Vítor, M. Belsley, Cardoso, Paulo, F. O. Soares, Belsley, M., V. Carvalho, Vasconcelos, Rosa, Soares, Filomena, P. Cardoso, R. M. Vasconcelos   +9 more
core   +1 more source

Identification and Analysis of Neurodegenerative Diseases with Twin Layered CNN Using Gait Dynamics

, 2022
This study identifies the gait dynamics of Neurodegenerative disease (NDD) patients using a deep convolution neural network (CNN) approach. Human gait examination perceives individuals from the manner in which they walk, which gives clues in ...
Emerson Raja, Joseph, Mariathangam, Pushpa Rani, Sheik Alaudin, Vajiha Begum   +2 more
core   +1 more source

Optical yarn hairness measurement system [PDF]

, 2007
This paper presents a system developed for measuring yarn hairiness using a coherent optical signal processing technique, in steps of 1mm. The system hardware is divided into two main parts: optical, for establishing an image regarding yarn hairiness and
Carvalho, Vítor, Filomena O. Soares, Michael S. Belsley, Cardoso, Paulo, Belsley, M., Vitor H. Carvalho, Paulo J. Cardoso, Rosa M. Vasconcelos, Vasconcelos, Rosa, Soares, Filomena   +9 more
core   +1 more source

Medical Imaging Data Security [PDF]

Telemedicineleveragesadvancedtechnologiestoenhancehealthcare,makingitmoreaccessibleand cost-effective.Thisincludesimprovedsharingofmedicalimagingdataforaccuratediagnosesand treatments.However,dataexchangeraisesprivacyandsecurityconcerns.
Abdi, Hadjer
core  

Noninvasive in vivo assessment of muscle impairment in the mdx mouse model – A comparison of two common wire hanging methods with two different results

, 2012
Duchenne muscular dystrophy (DMD) is an X-chromosome-linked disorder that arises from a mutation in the gene for the cytoskeletal protein dystrophin, normally expressed in the myofibres.
Prantl, Lukas, Alt, Eckhard, Vykoukal, Jody, Schreml, Stephan, Stephan Schreml, Katharina Zeitler, Silvan M. Klein, Jody Vykoukal, Bogdahn, Ulrich, Lechler, Philipp, Eckhard Alt, Gehmert, Sebastian, Zeitler, Katharina, Sebastian Gehmert, Klein, Silvan M., Lukas Prantl, Ulrich Bogdahn, Philipp Lechler   +17 more
core   +1 more source

Optimized Fast Walsh–Hadamard Transform on GPUs for non-binary LDPC decoding

, 2014
The Fourier Transform Sum-Product Algorithm (FT-SPA) used in non-binary Low-Density Parity-Check (LDPC) decoding makes extensive use of the Walsh–Hadamard Transform (WHT).
Andrade, Joao, Silva, Vitor, Falcao, Gabriel   +2 more
core   +1 more source