Results 21 to 30 of about 2,427,062 (292)

On the Choice of Band-Pass Quadrature Filters

open access: yesJournal of Mathematical Imaging and Vision, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Djamal Boukerroui   +2 more
openaire   +2 more sources

Absolutely free extrinsic evolution of passive low-pass filter [PDF]

open access: yes, 2006
Evolutionary electronics is a brunch of evolvable hardware, where the evolutionary algorithm is applied towards electronic circuits. The success of evolutionary search most of all depends on variable length representation methodology. The low-pass filter
Kalganova, T   +3 more
core   +1 more source

Noise and sensitivity comparison for different BP filter designs

open access: yesAutomatika, 2021
In this paper, the analysis of noise and sensitivity for different BP filter designs is observed. Calculation of the voltage noise spectral density, root mean square (RMS) value of the noise voltage, Schoeffler sensitivity and the multi-parameter ...
Zoran Šverko   +3 more
doaj   +1 more source

Design of coplanar waveguide band-pass filter for S-band application

open access: yesThe Journal of Engineering, 2015
Coplanar waveguide (CPW) has a huge demand for designing band-pass filter (BPF). In this study, the filter designed by open-ended CPW series stub which acts as a resonant circuit thus giving a band-pass response.
Pratik Mondal   +2 more
doaj   +1 more source

Overview of intelligent optimization algorithm design of FIR digital filter

open access: yesDianzi Jishu Yingyong, 2021
This article summarizes the intelligent optimization algorithm of finite impulse response digital filter(FIR). The main idea of optimization design is to transform the digital filter design problem into the error function minimization problem.
Zhang Shuyu, Wang Ting
doaj   +1 more source

Frequency response of the band-pass filter.

open access: yes, 2016
Frequency response of the band-pass filter.
James K. Russell (2547661)   +3 more
core   +1 more source

A stepped-impedance bandstop filter with extended upper passbands and improved pass-band reflections

open access: yesAIP Advances, 2016
A high-performance planar bandstop filter with extended upper passbands and improved pass-band return loss is proposed in this article. In this proposed bandstop filter, a novel three-section stepped-impedance structure is suggested to improve the pass ...
Xiaoying Zuo, Jianguo Yu
doaj   +1 more source

Compact WLAN notched ultra-wideband band pass filter [PDF]

open access: yes, 2022
This paper has investigated WLAN notched Ultra-Wide Band (UWB) Band Pass Filter with a wide upper stop band. Theproposed design has folded half-wave line that has been incorporated in between slot line resonators.
S, Ramkumar ; Department of Electronics and Communication Engineering, National Institute of Technology Puducherry, Karaikal, Puducherry 609 609, India
core  

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

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