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Questions related to Biosignals
Are there analog circuit designers? Here is a small task for you. The active circuit below aims to improve the AC coupling in the biosignal amplifiers. Is that so? Are there any pros? I'm...
18 January 2021 4,063 14 View
I am researching QOVI-19 and need a database that contains biosignal data such as electrocardiograms. Is there any dataset?
13 May 2020 9,829 3 View
I am looking for public datasets of COVID-19 patients with biosignal information (ECG, for instance) and/or imaging data (X-ray, CT scans). Found some CT scan datasets but with a low number of...
12 May 2020 9,446 5 View
Hello, I'm interested in purchasing a biosignal acq. system for measuring EMG (surface, with electrode arrangement in array as an option, no intracellular) and ECG (also surface, but possibly...
11 March 2020 3,657 3 View
In Bio-Signals and Systems we are introduced with quite a number of Biosignals, but what are some classification methods for those signals? Is using CNN one of the classification methods for...
12 December 2019 9,251 3 View
Hello, I am interested in learning how to process EEG data to use in clinical setting, I have a humble background in programming. I am a physician and I do not have much knowledge about the basic...
14 October 2019 1,054 3 View
Hi. I want to design an IoT platform for healthcare and medical applications. I want to involve different people for different tasks. But I lack methodology and a clear roadmap. If anyone can help...
10 October 2019 5,700 2 View
10 October 2019 2,966 3 View
I want to download any ECG off-the person dataset. Eg. University of Toronto ECG database and Check your Biosignals here initiative dataset.
07 July 2019 3,156 5 View
06 July 2019 3,162 4 View
EEG (Electroencephalogram) is a technique for recording electrical activity of brain. Traditionally Ag/AgCl, Ag, Stainless Steel are used as the electrode material. Can copper be used for dry EEG...
15 March 2019 8,152 3 View
03 March 2019 8,125 4 View
I wish to design an 8 channel biopotential amplifier to measure EMG signals. In the figure, the signals from electrodes (E1 to E8) are fed to InAmps (IN1, IN2... IN8) and Band Pass Filters (not...
02 February 2019 7,222 4 View
This scenario of project can be considered a WBAN? Or not? Also, Why WBAN is not just WSN but medical application only ?
01 January 2019 842 1 View
Is there any software requirement for writing the information on Tags? I want to use it with Arduino-uno and biosignals for object identification.
26 December 2018 9,181 4 View
12 December 2018 9,589 5 View
Hi, I'm working in ECG signal classification in MATLAB. I have a data of ECG signals, some of them have premature ventricular contraction (PVC) arrhythmia and others are normal and I want to...
10 October 2018 5,742 4 View
Biomedical signals are usually ranged in very low (10mHz to 100Hz) frequency that’s why it requires sub hertz frequency filters and hence it is a crucial step in designing a Bio Electronic Circuit...
10 May 2018 6,280 2 View
05 May 2018 2,908 2 View
how biosignals can be generated w.r,t to several sounds originating in the human body
05 May 2017 8,835 1 View
I was studying about ECG in which Electrodes detect and convert heart's biosignals in to electrical signals... but how?
25 March 2017 8,952 4 View
03 March 2017 1,277 4 View
what do we do with the niose ?
03 March 2017 3,286 0 View
The two signals are: 1. Signal generated with eyes open while observing someone else perform the action but the subject is not performing the action. 2. Signal generated when there is no vision of...
02 February 2017 781 0 View