Annulé

Use of a PC for capture and processing of the high resolution SAECG

Description: High resolution ECG data is to be collected, analysed and displayed using a PC. Sampling can be performed using e.g. A-D data acquisition card, or PC sound card, etc. A graphical user interface must be developed for displaying processed ECG data on screen. Software algorithms must be developed that will enable defined ECG feature extraction for averaging and noise reduction (off-line). Typically 2-300 beats are aligned, normalized and averaged. Processing of the ECG data will take place in both the time and frequency domains, so that key frequency components can be identified and localized. This will require the use of numerical software tools to perform short-term FFT and/or wavelet analysis.

Expected Outcome(s):

A self contained software application package that will display captured and processed ECG graphical data. The software must provide the user with basic control over the displayed information: e.g. scrolling, scaling, interval marking.

Resources Needed:

Equipment Required:

High spec. PC with GUI development environment (e.g. visual C++; visual Basic; Matlab). Analogue capture hardware, including a „front end? ECG amplifier. Matlab software + signal processing +wavelet toolboxes.

Staff Expertise:

Algorithmic approaches, ECG standards for SAECG and biomedical signal processing techniques can all be supported. Departmental support for GUI programming is available.

Estimated Costs Of Any Special Purchases:

Possibly an A-D card for the PC @ <£100.

Nature Of Academic Challenge:

Feature extraction from a time series waveform. Selection and implementation of suitable filtering, and averaging procedures. Software design.

Compétences : Electronique, Logiciels Embarqués, Matlab and Mathematica

Voir plus : visual basic mathematica, use of algorithms in programming, use of algorithms, tools needed for programming, time-series design, the design challenge, the challenge series, the analysis of algorithms, the algorithms, software development challenge, software development algorithms, software algorithms, sampling design, programming with matlab, programming standards and procedures, programming software for pc, programming matlab gui, programming in mathematica, programming and algorithms, processing of data, numerical programming, matlab gui programming, line algorithms, implementation of algorithms, hardware resources

Concernant l'employeur :
( 1 commentaire ) Dubai, United Arab Emirates

N° du projet : #2402922

3 freelance ont fait une offre moyenne de 883 $ pour ce travail

MikroStar

hi, i am expert in Matlab, i would like to help you with this project.

1000 $ USD en 70 jours
(51 Commentaires)
6.7
bchandra1955

I am professional engineer, having experience of data acquisition, signal conditioning and data analysis using MATLAB and C++.

900 $ USD en 8 jours
(26 Commentaires)
4.9
betaenergy

Dear Sir, I have 10 year experience on analog design, audio system, power electronics, digital motor control, inverters, converters, DC-DC converters, power distribution sysetms, PCB design, circuit simulation, syst Plus

600 $ USD en 12 jours
(13 Commentaires)
4.7
embfocus

we are image applications company and our expertise is in Healthcare applications

750 $ USD en 30 jours
(0 Commentaires)
0.0