Results 191 to 200 of about 2,461,002 (382)

Hardware embedded fiber sensor interrogation system using intensive digital signal processing

Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2014
The description of an interrogation system for fiber Bragg grating sensors is reported. The full implementation in hardware of the required signal processing is proposed and made publicly available.
Yujuan Wang, Lucas H. Negri, Hypolito J. Kalinowski, Daniel S. Mattos, Gabriel H. Negri, Aleksander S. Paterno   +5 more
doaj  

A Fast Approximation of the Bilateral Filter Using a Signal Processing Approach

International Journal of Computer Vision, 2006
Sylvain Paris, F. Durand
semanticscholar   +1 more source

A New Multivariable Filter with Variable-Frequency Characteristics for Three-Phase Signal Processing

, 2001
Shinji Shinnaka
openalex   +2 more sources

A linear group delay filter with tunable positive slope for analog signal processing

, 2021
Emilie Avignon‐Meseldzija, Jelena Anastasov, Dejan Milić   +2 more
openalex   +2 more sources

Characterizing epithelial‐mesenchymal transition‐linked heterogeneity in breast cancer circulating tumor cells at a single‐cell level

Molecular Oncology, EarlyView.
In over 50% of non‐metastatic breast cancer patients, circulating tumor cells (CTCs) along the whole epithelial‐mesenchymal transition spectrum are detected. Total CTC number and individual phenotypes relate to aggressive disease characteristics, including lymph node involvement and higher tumor proliferation. At the single‐cell level, mesenchymal CTCs
Justyna Topa, Julia Richert, Tomasz Stokowy, Alicja Staśczak, Mariusz Szajewski, Maciej Ciesielski, Petra M. Grešner, Bartłomiej Tomasik, Łukasz Arcimowicz, Agnieszka Stankiewicz, Grażyna Suchodolska, Elżbieta Senkus, Wiesław Kruszewski, Anna J. Żaczek, Aleksandra Markiewicz   +14 more
wiley   +1 more source

Definition method signal filtering irregularity crankshaft speed of diesel

Nauka ta progres transportu, 2013
Purpose. Determination of signal processing techniques uneven angular velocity of the crankshaft of diesel locomotive for the release of the signal from the noise. Methodology.
B.Ye.Bodnar, O.B.Ochkasov, D.Ch.Chernyayev   +2 more
doaj  

Erratum to: Digital filtering and signal processing [PDF]

Behavior Research Methods & Instrumentation, 1973
John D. Lovell, Edward C. Carterette, David C. Nagel   +2 more
openaire   +2 more sources

Border recovery for subband processing of finite-length signals. Application to time-varying filter banks

, 2002
F.R.E. Lekanne Deprez, Olivier Rioul, Pierre Duhamel   +2 more
openalex   +2 more sources

The IFNγ‐CIITA‐MHC II axis modulates melanoma cell susceptibility to NK‐cell‐mediated cytotoxicity

Molecular Oncology, EarlyView.
Natural killer (NK) cells play a central role in anti‐melanoma immunity. However, melanoma cells adapt during co‐culture by upregulating CIITA and MHC II in response to interferon gamma (IFNγ), thereby evading NK‐cell lysis. Blocking IFNγ signaling or treatment with dimethyl fumarate/simvastatin counteracts this immune escape and maintains NK‐cell ...
Lena C. M. Krause, Rixa‐Mareike Köhn, Christian Ickes, Julia Lenger, Jonas Fischer, Sabrina Cappello, Ivan Bogeski   +6 more
wiley   +1 more source

Crest factor reduction of spectrogram art signals based on clipping and filtering processes

, 2022
Naofumi Aoki, Kenichi Ikeda, Shio Tanba, Hiroshi Yasuda   +3 more
openalex   +2 more sources