Search Results - "Hu, Yushi"
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Power-Scalable Wideband Linearization of Power Amplifiers
Published in IEEE transactions on microwave theory and techniques (01-05-2016)“…In this paper, a wideband RF power amplifier (PA) linearization technique based on the addition of a linearization amplifier (LA) is proposed. The technique is…”
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Dual-Band Volterra Series Digital Pre-Distortion for Envelope Tracking Power Amplifiers
Published in IEEE microwave and wireless components letters (01-06-2014)“…This letter presents a new dual band Volterra-based model suitable for the linearization of envelope tracking (ET) power amplifiers (PAs) driven concurrently…”
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Efficacy and safety of anisodine hydrobromide injection for acute ischemic stroke: a systematic review and meta-analysis
Published in Frontiers in pharmacology (15-11-2023)“…Background: Acute ischemic stroke (AIS) is a leading cause of death and disability worldwide. This study aimed to evaluate the efficacy and safety of anisodine…”
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Acupuncture for obesity:study protocol for a randomised controlled trial
Published in BMJ open (26-08-2024)“…BackgroundObesity is a major public health issue in China and around the world. While acupuncture is often used in clinical practice, there is a lack of…”
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Rapid real-time electrical detection of proteins using single conducting polymer nanowire-based microfluidic aptasensor
Published in Biosensors & bioelectronics (15-12-2011)“…Single polypyrrole (PPy) nanowire-based microfluidic aptasensors were fabricated using a one-step electrochemical deposition method. The successful…”
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Detection and identification of breast cancer volatile organic compounds biomarkers using highly-sensitive single nanowire array on a chip
Published in Journal of biomedical nanotechnology (01-07-2013)“…A single nanowire array on a chip with different materials of Palladium, Polypyrrole and Zinc Oxide has been fabricated using electrochemical deposition…”
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Variation of switching mechanism in TiO2 thin film resistive random access memory with Ag and graphene electrodes
Published in Microelectronic engineering (01-04-2013)“…[Display omitted] ► Flexible and rigid Ag–TiO2–Ag devices demonstrated. ► Simple control of switching mechanisms via contact metal. ► Graphene–TiO2–Graphene…”
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Application of traditional Chinese therapy in sports medicine
Published in Sports medicine and health science (01-03-2021)“…Chinese herbs have been used as dietary supplements to improve exercise performance. However, evidence-based studies for the use of Chinese herbs in sports…”
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Changes in Carbon Electrode Morphology Affect Microbial Fuel Cell Performance with Shewanella oneidensis MR-1
Published in Energies (Basel) (01-03-2015)“…The formation of biofilm-electrodes is crucial for microbial fuel cell current production because optimal performance is often associated with thick biofilms…”
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Concurrent dual-band envelope tracking power amplifier for carrier aggregated systems
Published in 2014 IEEE MTT-S International Microwave Symposium (IMS2014) (01-06-2014)“…This paper presents a dual-band envelope tracking power amplifier (ET PA) capable of amplifying concurrent dual-band modulated signals using a typical…”
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A Single Palladium Nanowire Via Electrophoresis Deposition Used as a Ultrasensitive Hydrogen Sensor
Published in IEEE transactions on nanotechnology (01-11-2008)“…We have successfully fabricated and demonstrated the use of a single metallic nanowire as a hydrogen sensor with extremely high sensitivity via a very simple…”
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Doherty Power Amplifier Distortion Correction Using an RF Linearization Amplifier
Published in IEEE transactions on microwave theory and techniques (01-05-2018)“…This paper presents a linear Doherty power amplifier (DPA) topology suitable for low-powered small cell and multiantenna fifth generation transceivers. The…”
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Acoustic Span Embeddings for Multilingual Query-by-Example Search
Published in 2021 IEEE Spoken Language Technology Workshop (SLT) (19-01-2021)“…Query-by-example (QbE) speech search is the task of matching spoken queries to utterances within a search collection. In low-or zero-resource settings, QbE…”
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Conference Proceeding -
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Postural Control Deficits And Type 2 Diabetes: A Meta-analysis Of Observational Studies: 2403
Published in Medicine and science in sports and exercise (01-09-2022)Get full text
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Postural Control Deficits And Type 2 Diabetes: A Meta-analysis Of Observational Studies: 2403
Published in Medicine and science in sports and exercise (01-09-2022)Get full text
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Joint RF pre-distortion and post-distortion linearization of small cell power amplifiers
Published in 2017 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications (PAWR) (01-01-2017)“…In this paper a power amplifier (PA) linearization technique is proposed where an RF predistorter (RFPD) is used in conjunction with a linearization amplifier…”
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Conference Proceeding -
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