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Need help processing and filtering digital signal using Matlab

$30-250 USD

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Veröffentlicht vor mehr als 4 Jahren

$30-250 USD

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I need signal processing using Matlab of an acceleration taken a triaxial accelerometer, the excel file include the data of the signal for each axis. First I need filtering the raw signal data, and take the noise out of it, this is crucial in order to proceed. Later I need to do a FFT transformation of the raw data in order to plot amplitude - frequency. Then do a double integral of the acceleration to obtain displacement and finally do a FFT of the displacement. I've already made a code in Matlab but there's no filter and the results I'm getting are not the desired. My code is certainly wrong in some lines and needs correction, as I'm having a high amplitude response at 0Hz and that doesn't seem correct nor logical. In the attached files there's a Labview screenshot that shows the acceleration plot and also the plot of the FFT of this acceleration. I'm using this image to compare the plot generated in matlbar of the FFT of the acceleration, this two need to match. The other image shows the peak at 0Hz generated in Matlab which needs to be corrected
Projekt-ID: 22706935

Über das Projekt

7 Vorschläge
Remote Projekt
Aktiv vor 4 Jahren

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Hey dear, I have a degree in Electrical Engineering. My area of specialization is Signal Processing and Telecommunication Engineering. I have gone through the project description. I can complete your project with 100% assurity. I assure you that you will get your project in time. I have also already completed such types of MATLAB projects. you can visit my freelancer profile to check the reviews of MATLAB related tasks . Please message me so we can discuss about it more.
$100 USD in 7 Tagen
5,0 (37 Bewertungen)
4,8
4,8
7 Freelancer bieten im Durchschnitt $141 USD für diesen Auftrag
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****** ma shaa Allah ****** I'm are professionals in ✔️MATHEMATICS, ✔️MATLAB, ✔️SOLIDWORKS, ✔️Adams✔️LTSPICE✔️Ansys✔️ANSYS FLUENT, ✔️PHYSICS, ✔️COMSOL ✔️PDF to Doc or all format and versa I am a boss. ⭐⭐⭐ Major skills and Qualifications ⭐⭐⭐ ✅DSP and Image Processing ✅Face Detection / Recognition / Classification & Object Tracking ✅ STATISTICS, R, Probability ✅Mathematics: GA, NN, CNN, Machine & Deep Learning ✅Physics: Mechanics, Nuclear physcis, electronics, Optics. ✅Signal processing: FFT/DSP, Computer Vision ✅Mechanics: FEA/CAD/CAM, Robotics, CFD ★★★ Software tools I am using: ★★★ ✅OpenCV, OpenGL ✅Matlab & SIMULINK /Simulation ✅Solidworks, Ansys Fluent, Solidworks ✅Androied,JacaFx,Larval I also have complete SOLIDWORKS Mechanical Design - Associate CERTIFICATE CODE : C-GZ4CJX4ERF @ If you keep in touch with me, you will be satisfied with my best result! ❤Thanks❤
$155 USD in 1 Tag
4,8 (91 Bewertungen)
5,8
5,8
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I am an electrical engineer and interested in your project. I have read the description of your project. Kindly send me text to discuss the project in details. Thanks
$140 USD in 7 Tagen
5,0 (9 Bewertungen)
4,7
4,7
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I am a control engineering PhD student with quite strong Matlab experience. I am currently working on a big MPC project with industry, so I have a lot of experience with implementing complex control and estimation algorithms. I also have experience with accelerometers, since it was one of my theses. I am a new member and want to raise my score so I definitely won't fail you. Please contact me to share more information.
$230 USD in 5 Tagen
5,0 (9 Bewertungen)
4,2
4,2
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Hello, I am pleasure with your job as detailed. Thank you for the job posting. It’s a pleasure to meet you. I’d really like to work with you on this one if possible! I do have a couple of questions, but first I’d like to make you an offer and some background so you can check my work out. I have been developing kind of project within 4+ years so I’m fluent experience to handle project. You’ll get all the expected stuff like a great professional service and a fast turnaround, at a bit less, and I get a bit more exposure. If the above offer sounds like something you would be interested in, I’d love to hear from you. Best regards, Adebayo
$30 USD in 1 Tag
4,4 (5 Bewertungen)
4,1
4,1
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it seems you are having a DC offset in your data which seems usual in acelerometer data. can we discuss further. my time zone gmt+5 you can contact me after 5 pm now its 130 am
$180 USD in 5 Tagen
5,0 (1 Bewertung)
2,7
2,7

Über den Kunden

Flagge von ECUADOR
Quito, Ecuador
5,0
1
Zahlungsmethode verifiziert
Mitglied seit Nov. 8, 2019

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