Results 111 to 120 of about 21,355 (312)

Generic Power Amplifier Linearisation

, 2009
Classic linearization of a radiofrequency (RF) Power Amplifier (PA) is based on measuring its response to a representative test signal in order to extract pre-distortion parameters.
M. Beach, Bensmida, S., Morris, KA, S. Bensmida, Morris, K., J. McGeehan, McGeehan, J., K. Morris, McGeehan, JP, Beach, M., Beach, MA, Ben Smida, S   +11 more
core   +1 more source

Interaction of Intraprocedural Antiplatelets and Intravenous Thrombolysis in Acute Intracranial Stenting: RESISTANT Registry Subanalysis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction/Objective Acute intracranial stenting during endovascular thrombectomy (EVT) for ischemic stroke requires intraprocedural antiplatelet therapy (APT) to maintain patency. However, the hemorrhagic risk of combining APT with intravenous thrombolysis (IVT) remains uncertain.
Aaron Rodriguez‐Calienes, Leonardo Cruz‐Criollo, Eric Kontowicz, Marta Olivé‐Gadea, Francesco Diana, Johannes Kaesmacher, Adnan Mujanovic, Serdar Geyik, Songul Senadim, Amedeo Cervo, Andrea Salcuni, Mariangela Piano, Manuel Moreu, Alfonso López‐Frías, Ameer E. Hassan, Samantha Miller, Elena Zapata‐Arriaza, Asier de Albóniga‐Chindurza, Mauro Bergui, Stefano Molinaro, João André Sousa, Fábio Gomes, João Sargento‐Freitas, Andrea Alexandre, Alessandro Pedicelli, Jeremy Hofmeister, Paolo Machi, Luca Scarcia, Erwah Kalsoum, Jose Amorim, Torcato Meira, Leonardo Renieri, Francesco Capasso, Daniele Romano, Eduardo Bárcena‐Ruiz, David Seoane, Mohamad Abdalkader, Piers Klein, Thanh N. Nguyen, Catarina Perry da Câmara, Anderson Brito, Nashwa Abdelhakim, Isabel Fragata, Dileep R. Yavagal, Jude H. Charles, Jose Rodriguez Castro, Pedro Vega, Atilla Özcan Özdemir, Zehra Uysal Kocabaş, Stanislas Smajda, Sadiq Al Salman, Jane Khalife, Tudor G. Jovin, Francesco Biraschi, Francesca Richetti, Pedro Castro, Luis Albuquerque, Adnan Siddiqui, Vinay Jaikumar, Pedro Navia, Nikolaos Ntoulias, Marios Psychogios, Mariano Velo, Joaquín Zamarro, Gonzalo de Paco, Yazan Ashouri, Mohammad AlMajali, Juan F. Arenillas, Alicia Sierra, Michele Romoli, João Pedro Marto, Shadi Yaghi, Marc Ribo, Alejandro Tomasello, Manuel Requena, Santiago Ortega‐Gutierrez   +75 more
wiley   +1 more source

Design of a Radiofrequency Power Amplifier in a 16nm-FinFET technology

embargoed_20271015In this work of thesis a design a pseudo-differential Radiofrequency Power Amplifier in a 16nmFinFET technology by Intel® is presented.
PIACENZA, CARLO
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Switched-Capacitors Resonator Applied in Wideband Power Amplifier Design

Guangtongxin yanjiu, 2016
A wideband CMOS Power Amplifier（PA）operating from 700 MHz to 3GHz with 23.6dBm maximum output power is presented in this paper.The PA consists of a single-stage amplifier with fully differential cascode topology.On-chip transformers paralleled with ...
LI Hong, XU Yuan-zhong
doaj  

Thalamo‐Lesional Connectivity Signatures of Bilateral Tonic–Clonic Seizures in Focal Cortical Dysplasia‐Related Epilepsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Focal cortical dysplasia (FCD) is the most common etiology of drug‐resistant epilepsy in children. Focal to bilateral tonic–clonic seizures (FBTCS) mark a high risk of drug‐resistant epilepsy and involve thalamocortical circuitry in their generation and propagation.
Hua Xie, Xiaotong Li, Venkata Sita Priyanka Illapani, Leigh N. Sepeta, Jason Schroeder, Chima O. Oluigbo, Madison M. Berl, William D. Gaillard, Nathan T. Cohen   +8 more
wiley   +1 more source

CMOS/SiGe BiCMOS 2.4GHz RF Power Amplifier on PCB Module

, 2007
在本論文中，我們介紹了功率放大器基本設計概念與流程。此外，本論文設計與製作了數個應用於IEEE 802.11b/g無線網路通訊協定，以金氧半與矽鍺製程製作的2.4GHz的無線功率放大器。以0.25微米金氧半製程製作的功率放大器，達成了26 dB的線性增益，21.8dBm的飽和功率，18.5dBm的1dB增益壓縮點以及23%的最大功率增加效率。對於0.18微米金氧半功率放大器，經由偏壓控制電路對線性度的改善，1dB增益壓縮點增加了1.3dBm。以0.35微米矽鍺製程製作的功率放大器，達成了27.6 ...
Lai, Hung Hui, 賴宏諱
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Characterizing Cutaneous α‐Synuclein Deposition and Seeding Activity in Parkinson's Disease Subtypes

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cutaneous phosphorylated α‐synuclein (p‐syn) and α‐synuclein seeding activity are promising biomarkers for Parkinson's disease (PD), but their clinical value remains uncertain due to disease heterogeneity. This study evaluates these two biomarkers in PD patients to inform phenotype‐specific diagnosis and disease severity assessment ...
Yuting Jin, Tianyuan Yang, Minglei Liu, Haiyang Luo, Jing Yuan, Ke Zhang, Xinsheng Han, Jing Yang, Yuming Xu   +8 more
wiley   +1 more source

K/Ka-Band Eight-Way Power-Combined Power Amplifier in 180 nm E-Mode GaAs [Elektronisk resurs]

In this work, the design of a broadband K/Ka-band Power Amplifier (PA) Monolithic Microwave Integrated Circuit (MMIC) in 180 nm E-mode GaAs pHEMT technology is discussed.
Vissers, Rob Theodoor Wilhelm Anton,, Fager, Christian,, Lasser, Gregor,   +2 more
core   +1 more source

Band-reconfigurable LDMOS power amplifier

, 2010
A band-reconfigurable LDMOS high power amplifier (PA) with state-of-the-art performance is presented. The frequency reconfigurability is implemented by band-switchable matching networks using PIN diodes. The PA provides power-added efficiencies which are
Fager, Christian,, Grahn, Jan,, Mashad Nemati, Hossein,   +2 more
core   +1 more source

Temporal Interference Stimulation of Centromedian‐Parafascicular Complex in Disorders of Consciousness: A Pilot Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Treatment of disorders of consciousness (DoC) remains a major clinical challenge, and noninvasive, targeted modulation of deep brain structures has emerged as a promising therapeutic strategy. We aimed to evaluate the feasibility/safety and preliminary effects of thalamic temporal interference stimulation (TIS) targeting centromedian‐
Gengyao Hu, Changgeng Song, Dianwei Wu, Xiaoqian Niu, Jianmin Hao, Lijuan Liu, Xiaogang Kang, Wen Jiang   +7 more
wiley   +1 more source