Results 11 to 20 of about 1,605,535 (250)

ESP32 and MAX30100 with Chebyshev Filter for Enhanced Heart and Oxygen Measurement

Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi)
Health monitoring is important in the technology and information era. A health monitoring device must possess high accuracy in monitoring an individual's health.
Magfirawaty Magfirawaty, Naval Indra Waskita, Hizkia Menahem Tandungan, Ridhan Hafizh, Syifa Jauza Suwaendi   +4 more
doaj   +3 more sources

Multivariate-coupled-enhanced photoacoustic spectroscopy with Chebyshev rational fractional-order filtering algorithm for trace CH₄ detection. [PDF]

Photoacoustics
Zha S, Chen H, Liu C, Guo Y, Ma H, Zhang Q, Li L, Zhan S, Cheng G, Cao Y, Pan P.   +10 more
europepmc   +2 more sources

High-Gain Wideband CMOS Low Noise Amplifier with Two-Stage Cascode and Simplified Chebyshev Filter [PDF]

, 2007
Sung-Soo Kim, Young-Sop Lee, Tae‐Yeoul Yun   +2 more
openalex   +2 more sources

Implementasi Metode Transformasi Biliniear Pada Filter Digital Infinite Impulse Response (IIR) Menggunakan Raspberry Pi

Jurnal Jaringan Telekomunikasi, 2021
Proses pengiriman informasi selalu terdapat gangguan atau noise, sifat noise tidak dapat dihilangkan namun dapat diminimalisir. Dalam penelitian ini penulis menggunakan Filter Digital IIR dikarenakan filter IIR memiliki impulse berdurasi tak hingga ...
Murni Sri Rahayu Islamiyah, Rachmad Saptono, Hadiwiyatno Hadiwiyatno   +2 more
doaj   +1 more source

Window-based UFMC technique for 5G systems

Wasit Journal of Engineering Sciences, 2021
In this paper, we investigate the universal filtered multi-carrier system (UFMC) for 5G and subsequent connections with the aid of the MATLAB package. It can be considered that the UFMC technology provides an advantage against inter-symbol interference (
Safa N. Idi, Mahmood A. Mahmood, Hasan F. Khazaal   +2 more
doaj   +1 more source

Soft radio frequency microstrip bandpass filter: Precise design and demonstration

AIP Advances, 2023
A soft and tunable microwave bandpass Chebyshev microstrip end-coupled filter is demonstrated on a polydimethylsiloxane substrate based on high electrically conductive composites made of silver nanoparticle-covered flakes, even with large strain.
Wei He, Jun Zhao, Xiaochen Chen, Hong Yang, Lei Sang, Zhuo Li, Siqi Wang, Wen Huang   +7 more
doaj   +1 more source

A Comparison of Papoulis and Chebyshev Filters in the Continuous Time Domain [PDF]

Radioengineering, 2021
The subject of this paper is the revisit of the Chebyshev (equiripple) and Papoulis (monotonic or staircase) low-pass filter in order to compare. It can be stated the fair comparison of Papoulis and Chebyshev filters cannot be found in the available ...
N. Stamenkovic, N. Stojanovic, D. Jovanovic, Z. Stankovic   +3 more
doaj  

Two-Level Chebyshev Filter Based Complementary Subspace Method: Pushing the Envelope of Large-Scale Electronic Structure Calculations. [PDF]

Journal of Chemical Theory and Computation, 2017
We describe a novel iterative strategy for Kohn-Sham density functional theory calculations aimed at large systems (>1,000 electrons), applicable to metals and insulators alike.
A. Banerjee, Lin Lin, Phanish Suryanarayana, Chao Yang, J. Pask   +4 more
semanticscholar   +1 more source

A THz Waveguide Bandpass Filter Design Using an Artificial Neural Network

Micromachines, 2022
This paper presents a 300 GHz waveguide bandpass filter based on asymmetric inductive irises. The coupling matrix synthesis technique is used to design a 6-pole Chebyshev filter.
Chu-Hsuan Lin, Yu-Hsiang Cheng
doaj   +1 more source

Noise and sensitivity comparison for different BP filter designs

Automatika, 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, Nino Stojković, Saša Vlahinić, Ivan Markovinović   +3 more
doaj   +1 more source