Results 91 to 100 of about 193,257 (169)

Intra-arterial waveform analysis: a study of senior nurse knowledge in a general intensive care unit

open access: yes, 2013
The aim of this small-scale study was to assess what knowledge senior nurses within a general intensive care unit (GICU) had in relation to intra-arterial blood pressure (IABP) waveform analysis.
Christensen, Martin   +2 more
core   +1 more source

Research of a Multi-Frequency Waveform Control Method on Double-Wire MIG Arc Welding

open access: yes, 2017
To improve the energy efficiency and quality of the welding seam during the double-wire metal inert-gas (MIG) arc welding production a new multi-frequency waveform control method was proposed in this paper. In this method a multi-frequency modulation was
周亢   +2 more
core   +1 more source

Karakteristik Getaran dan Efisiensi Kompresor Torak Akibat Perubahan Profil pada Valve Seat Sisi Discharge

open access: yesJurnal Teknik ITS, 2014
Kompresor torak adalah tipe kompresor yang paling umum ditemui dalam aplikasi industri. Memperpanjang waktu operasi dan pencegahan kerusakan pada kompresor merupakan perhatian utama dalam industri.
Yasir Afai Lubis   +1 more
doaj  

Target models and waveform design for detection in MIMO radar

open access: yes, 2014
In this paper, we propose a general target model for multiple-input multiple-output (MIMO) radar. Two types of targets are presented. For each type of target, we develop a corresponding optimum waveform designing method to optimize detection performance.
Tang J(汤俊)   +3 more
core  

A novel programmable waveform generator for ultrasound therapy machine using FPGA

open access: yes, 2011
The current ultrasound therapy machines are implementing continuous waveform, which in fact, is not an optimum technique for therapy treatment process.
Supriyanto, Eko, Wee, L. K.
core  

Digital PWM waveform generation using adders, not counters

open access: yes, 2004
An alternative approach to digital PWM generation using an adder rather than a counter is presented. This offers several advantages. The resolution and gain of the pulse width modulator remain constant regardless of the module clock frequency and PWM ...
Walker, Geoffrey
core  

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