Results 141 to 150 of about 5,300,992 (236)

Measuring motor intent for BCI control-A comparative analysis of signal quality of simultaneously recorded vECoG and scalp EEG. [PDF]

J Neural Eng
Chetty N, Bennett J, Schone HR, Fry A, Yoo PE, Lacomis D, Oxley TJ, Collinger JL, Putrino DF, Weber DJ.   +9 more
europepmc   +1 more source

Very high frequency (263 GHz) pulse EPR spectroscopy of high spin transition metal centers. [PDF]

Nat Commun
Hasanbasri Z, Qiu S, Rao G, Caceres A, Debley E, Zheng Y, Nolan EM, Heffern M, Stucky P, Luhmann NC, Britt RD.   +10 more
europepmc   +1 more source

Enabling state-of-the-art sensitivity of patch-antenna-coupled TeraFETs for the >1-THz frequency band using superstrate lenses

Holstein J, But DB, Krysl A, Lisauskas A, Roskos HG.   +4 more
europepmc   +1 more source

Broadband Power Amplifier Design via Fictitious Matching

IEEE Transactions on Circuits and Systems II: Express Briefs, 2022
In this paper, we introduce a new matching concept, so called Fictitious Matching (FM), which may be defined between the artificially generated non-Foster passive immittances, namely KGF and KLF, over a lossless two-port or equivalently equalizer E. These immittances may not necessarily belong to physical devices, rather, they are fabricated like a ...
Sedat Kilinc, B. Siddik Yarman, Serdar Özoguz   +2 more
semanticscholar   +5 more sources

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Design of Reconfigurable Broadband Power Amplifier

2025 4th International Conference on Electronics, Integrated Circuits and Communication Technology (EICCT)
This paper presents the design of a discrete reconfigurable broadband power amplifier based on the HiWafer 0.25µm GaAs pHEMT (Pseudomorphic High Electron Mobility Transistor) technology.
Yuefeng Zhang, Zhangfa Liu
openaire   +2 more sources

A Broadband Power Amplifier With Multifrequency Impedance Matching

IEEE Microwave and Wireless Components Letters, 2022
This letter proposes a multifrequency impedance matching broadband power amplifier (PA) design, which is different from the traditional PA impedance value changes with the change in the operating frequency.
Hui Wang, Jingchang Nan, Mifang Cong, Jianwei Ren   +3 more
openaire   +2 more sources

Band Broadband Power Amplifier Design

2025 Cross Strait Radio Science and Wireless Technology Conference (CSRSWTC)
This work presents the design and implementation of a high-gain, high-power, broadband K-band RF power amplifier. The proposed amplifier employs a multi-stage architecture, incorporating a Wilkinson power divider at the input and a corporate power ...
Handong Wu, Yunsong Li, Hanci Jiang, Man Song, Mingming Gao, Yuhui Ren   +5 more
openaire   +2 more sources

Design of broadband power amplifier based on ADS

2016 IEEE International Conference on Ubiquitous Wireless Broadband (ICUWB), 2016
With the development of wireless communication technology, the research process of RF power amplifier (RFPA) is promoted greatly. This paper presents the design and measurements of a broadband LDMOS RF power amplifier. The power amplifier adopts Source-Pull and Load-Pull to design the input and output matching circuits.
Lianmei Wang, Dong Chen
openaire   +2 more sources