Results 61 to 70 of about 35,017 (222)

A Hardware Implementation of Artificial Neural Network Using Field Programmable Gate Arrays [PDF]

, 2007
An artificial neural network algorithm is implemented using a field programmable gate array hardware. One hidden layer is used in the feed-forward neural network structure in order to discriminate one class of patterns from the other class in real time ...
Badala, Boos, Denby, E. Won, Eide, Haas, Hakl, Hertz, Köhne, Leimgruber, Prevotet   +10 more
core   +2 more sources

Digital Predistorter Implementation for Wideband Power Amplifiers in New Generation Wireless Systems Based on a Low‐Complexity Volterra Series Model

International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, Volume 38, Issue 5, September/October 2025.
ABSTRACT In this article, we provide a novel, expanded, and adapted pruning approach for the Simplified Volterra Series (SVS) model that makes it applicable to a wider range of Power Amplifiers (PAs). The proposed Modified SVS (MSVS) model is then applied in a Digital Predistortion (DPD) architecture to linearize a 25 W Gallium Nitride (GaN) RF PA.
Haithem Rezgui, Ghalid Abib, Fatma Rouissi, Adel Ghazel   +3 more
wiley   +1 more source

Behavioral synthesis from VHDL using structured modeling [PDF]

, 1991
This dissertation describes work in behavioral synthesis involving the development of a VHDL Synthesis System VSS which accepts a VHDL behavioral input specification and performs technology independent synthesis to generate a circuit netlist of generic ...
Gajski, Daniel D., Lis, Joseph S.
core  

Color-to-speech sensory substitution device for the visually impaired [PDF]

, 1997
A hardware device is presented that converts color to speech for use by the blind and visually impaired. The use of audio tones for transferring knowledge of colors identified to individuals was investigated but was discarded in favor of the use of ...
McMorrow, Gabriel, Wang, Xiaojun, Whelan, Paul F.   +2 more
core   +1 more source

Cadê o Kauê? Co‐design and acceptability testing of a chat‐story aimed at enhancing youth participation in the promotion of mental health in Brazil

Journal of Child Psychology and Psychiatry, Volume 66, Issue 5, Page 697-715, May 2025.
Background Adolescent mental health is vital for public health, yet many interventions fail to recognise adolescents as proactive community contributors. This paper discusses the co‐design and acceptability testing of a chat‐story intervention to enhance Brazilian adolescents' participation in the promotion of mental health in their peer communities ...
Gabriela Pavarini, Sheila Giardini Murta, Josimar Antônio de Alcântara Mendes, Felipe Rodrigues Siston, Rafa Ribeiro Alves de Souza, Rafaela de Oliveira da Cunha, Julyana Alves Ferreira, Victor Hugo de Lima de Santos, Brenda Thallys Rocha Seabra, Talk2U, Nicolás Ferrario, Lu Suarez Battan, Bia Matera, Iasmin Coni, Lucca Rosa Pereira, Thayna Iglesias, Ana Luiza Savi, Daniel Foscarini, Kathia Calil, Felipe Corvello, Sômolo Silvestre Salvador, Amparo Guindón, Silvia Lordello, Larissa Polejack, Alice Christovam Constantino, Alicia Mendes, Ana Clara Freitas Ferreira, Ana Vitória Oliveira da Silva, Brenda lorrane Ferreira Feitosa, Alves, Emerson Gomes dos Santos, Hevellyn Sofia Elvino Pinheiro, Iasmyn Brito dos Santos, Isis Santos Goulart, Jamili Maine Lima Campos, Maria Layza Paixão, Milena Sousa, Mutula Manuel Simão João, Natália Samuel Pitcella Borba, Raissa Barbosa da Silva, Raissa Amarante, Yasmin Bilek, Yasmin Flores da Silva, Gabriela Staerke de Rezende, Jonas de Oliveira Bertucci, Claudia Cavalcante de Carvalho Weber, Janete Araújo da Silva, Rodrigo Araújo Magalhães, Rosimeire Aguiar Pereira Lopes, Mikael Silva Rocha, Ana Paula Santiago S. Andrade, Fernanda Bernardes Silveira Costa, Maria Salete Guerra Maranhão Bezerra, Ilina Singh, Gina Vieira Ponte, Thiago Freire, Tony Marcelo Gomes de Oliveira   +56 more
wiley   +1 more source

Cloning and expression of the VHDL receptor from fat body of the corn ear worm, Helicoverpa zea

Journal of Insect Science, 2004
In Noctuids, storage proteins are taken up into fat body by receptor-mediated endocytosis. These include arylphorin and a second, structurally unrelated very high-density lipoprotein (VHDL).
Deryck R. Persaud, Norbert H. Haunerland
doaj  

Technology independent optimization when implementing sparse systems of disjunctive normal forms of Boolean functions in ASIC

Informatika
Objectives. The problem of choosing the best methods and programs for circuit implementation as part of digital ASIC (Application-Specific Integrated Circuit) sparse systems of disjunctive normal forms (DNF) of completely defined Boolean functions is ...
P. N. Bibilo, S. N. Kardash
doaj   +1 more source

CRC 8-bit Encoder-Decoder Component in FPGA using VHDL

Jurnal Elkomika, 2020
AbstrakCyclic Redundancy Check (CRC) adalah salah satu jenis dari deteksi kesalahan yang digunakan pada pengiriman data. CRC umumnya digunakan di jaringan digital dan perangkat penyimpanan untuk mendeteksi perubahan tidak disengaja pada data asli.
ANDHI RACHMAN SALEH, SUNNY ARIEF SUDIRO
doaj   +1 more source

A High-level EDA Environment for the Automatic Insertion of HD-BIST Structures [PDF]

, 2000
This paper presents a High-Level EDA environment based on the Hierarchical Distributed BIST (HD-BIST), a flexible and reusable approach to solve BIST scheduling issues in System-on-Chip applications.
Benso, Alfredo, Cataldo, Silvia, Chiusano, Silvia Anna, Prinetto, Paolo Ernesto, Zorian, Y.   +4 more
core   +1 more source

Large scale system design aided by modelling and DES simulation: A Petri net approach

Software: Practice and Experience, Volume 55, Issue 2, Page 243-271, February 2025.
Abstract The study of real discrete event systems requires the use of models to cope with complexity and large scale. The only way to understand and analyse their behaviour prior to implementation is, in practice, through distributed simulation. Although it is a widely studied discipline, the difficulty of developing efficient distributed simulation ...
Unai Arronategui, José Ángel Bañares, José Manuel Colom   +2 more
wiley   +1 more source