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Fourier transform of logistics (sigmoid) curves in Matlab

$30-250 USD

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Slået op over 1 år siden

$30-250 USD

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I have different shape of sigmoid curves that I can give you all the raw data, and I would like to look into more details if there is any tendency by converting them with Fourier transform. Having the frequency domain with the curves, we can find/detect the peaks (first, second, to at least third or fourth) to compare each curve whether there is some behavior between the curves. The details are attached. Thanks.
Projekt-ID: 34404824

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Aktiv 2 år siden

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Hello, I have seen the PDF file and sigmoid equation plot which is given in a time domain and I can convert 13 curves given from raw data into frequency domain by taking Fourier transform and segregate each curve by using filter so you will get First peak(fundamental frequency) and second third fourth peak(harmonics) which is mentioned in a PDF. For more details you can inbox me. Thank you.
$50 USD på 1 dag
5,0 (12 anmeldelser)
3,4
3,4
34 freelancere byder i gennemsnit $113 USD på dette job
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Hello, I'm expert in MATLAB/Simulink and Python programming and by strong mathematical and statistical background, have good flexibility for solve your project. I have many experience practical and theoretical in implementation different algorithms (such as: state estimation and Kalman filter, design controller, analysis closed loop stability, signal and systems, signal processing, heuristic optimization, fuzzy logic, neural network and machine/deep learning fields). Evidence of this claim exist in the portfolio. I have read your project description and I can help you (without any plagiarism). Please send me the details of your project. Thanks for attention
$100 USD på 1 dag
5,0 (30 anmeldelser)
6,7
6,7
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Hi, How are you? Very happy to bid your project because my skills are fitted in your project. I have 8 years experiences in Matlab programming. I am very familiar with signal processing, image processing, data processing, machine learning, signal compression, computer vision, DCT, FFT, WTF, Optimization, GA, PSO, ACO, PID, Fuzzy control, Numerical simulation, CFD, FEM, FDTD, electromagnetic simulation. If you send the message , we can discuss about the project more. Thanks. Loyid.
$100 USD på 3 dage
4,8 (52 anmeldelser)
6,7
6,7
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Hello dear, We are group of professional Matlab Fourier transforms tutors expert and can solve any questions within given time because e are in top 2% here so just text me so we can help you out with your task Kind regards
$30 USD på 1 dag
4,9 (237 anmeldelser)
6,7
6,7
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Hi! How are you? I am professional math expert. I have a lot of work experiences in math, physics, programming projects. I have excellent skills in Matlab, Python, C/C++ and I knaow well about Fourier Transform. I can start right away. I want to discuss for this project in detail. Please send a message to discuss more regarding this project. Feel free to contact us to discuss your project. Regards,
$100 USD på 3 dage
5,0 (44 anmeldelser)
5,4
5,4
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Hello, I hope you are safe and doing well. I looked at your project requirements, I am looking forward to discussing further with you and hope to see you soon to discuss further. Coming to me, I am a professional mathematician and have a bachelor's degree in mathematics. I've done many projects using Matlab, Mathematica, Maple, etc. I am very confident of your project and I am ready to start your work right now. Please let me know when we can discuss this project by phone or chat
$100 USD på 3 dage
5,0 (21 anmeldelser)
5,5
5,5
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Hi, Dear Employer, I have read your job post carefully. I can write clean validated Machine Learning code and make a device-supported M. File. I have over 10+ years of experience at the ✔Machine Learning (ML) ✔Python ✔Matlab ✔C program, ✔C++ program ✔R program, ✔Algorithm ✔Statistics ✔java Please feel free, and you may award me the task; I'd be happy and present you with the best products. Promise to work with 100% accuracy. Let's discuss this further via chat, and I'll start your project right now. Thanks, Al. A.
$140 USD på 1 dag
4,7 (24 anmeldelser)
5,3
5,3
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Hi, I have very interested your project. Becase I am digital signal processing expert. Basic of Signal processing is FFT. let's discuss with chat in detail.
$100 USD på 1 dag
4,4 (27 anmeldelser)
5,8
5,8
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Hi, I hope you are doing fine. I am full time freelancer and you can get proper and full service from me and I am ready to start work any time. I am an expert in signal processing, especially in statistical signal processing. I have done lots of projects related to estimation and detection of signals. Previously I have worked on filtering (LPF, BPF, and HPS) and windowing (Hamming, Hanning). Also I have done lots of projects on KALMAN filters (KF, EKF, UKF) and I'm expert in that. also I have done lots of projects on Gaussian, Rayleigh, Bernoulli, and other distributions. I'm interested in your project. Please send me a message so that we can discuss more. Best regards.
$110 USD på 1 dag
5,0 (9 anmeldelser)
4,9
4,9
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Hello! ⭐⭐⭐ I have lots of experience in MATLAB, Fourier transform, Signal processing. ⭐⭐⭐ I can help you with your project at a high level! My skills and experience is a great match for your needs. I can start now. Hope to work with you. Thanks.
$135 USD på 2 dage
4,9 (16 anmeldelser)
4,8
4,8
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hi, there! I am a mathematician expert and have received master degree. I have main skills such as machine learning, deep learning, Data analysis, python, Matlab, Statistics and so on. I will start immediately and complete your project perfectly. You will be got satisfactory result. Please contact me.
$100 USD på 2 dage
4,8 (25 anmeldelser)
4,9
4,9
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Hi there, I have 8 years of experience in matlab. Let's get into chat when you are available. Thanks
$140 USD på 7 dage
4,9 (36 anmeldelser)
4,7
4,7
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As an Electro-mechanical Engineer, I bid on your project because I have the expertise and experience to provide high quality work. I can achieve the results that you are asking for. So , respond to the offer so that we can discuss it thoroughly. Thank you in advance. Best Regards .
$100 USD på 2 dage
4,6 (38 anmeldelser)
4,8
4,8
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Fourier transform of logistics (sigmoid) curves in Matlab I am damn sure that I can complete this project beyond your expectations within your given time and budget. I do not believe in charging high rates because I just love to write and fulfill my client’s need. I have command on multiple copywriting skills such as; Article Writing, Blog Writing, Content Writing, Book and/or eBook Writing, Ghost Writing, Speech Writing, Research Writing, Letters, Email and/or Application Writing, Grant Writing, Business Plan, LinkedIn Profiles, Resume/CV & Cover Letters, Biography, Rephrase/Re-Write/ Paraphrase, Personal Statements, Press Release, Product Descriptions, and Editing & Proofreading. Please message me and I assure you that we will work as a team and will achieve the results that you are looking for! Waiting for you :-)
$30 USD på 1 dag
5,0 (7 anmeldelser)
4,0
4,0
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I am an Electrical Engineer having specialization in Electronics Control and Power, teaching at well known University in Pakistan. I have done my BS degree in Electrical Engineering with specialization in Power. . I have taught the followings courses, and also done many projects related to these subjects as well as related to consumer electronics products. 1. Control System Design & Modelling (Continuous, Discrete, Linear, Non-Linear, Optimal, Fuzzy Logic + Matlab & Simulink) 2. Digital System/Logic Design (Verilog, VHDL, Logisim) 3. Digital Signal Processing (MATLAB) 4. Micro-controllers (8051, Arduino, PIC) 5. Power Electronics (PSIM, MATLAB, PSpice) 6. Control of Electric Machine Drives . PCB Design (Proteous + Ultiboard + Altium Designer) I assure you, if you assign your project to me, you surely gonna work with me in future.
$100 USD på 2 dage
4,7 (25 anmeldelser)
4,2
4,2
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I’m an Engineer by Profession and also qualified in PMP and CIMA - Management Accounting, and currently studying for my Master’s in Civil Engineering. Being a freelancer I value getting positive feedback and reviews from the employers. Hence ensure the deliverable to be within the scope, budget and time. I possess good skills in MATLAB and more importantly have experience in performing Fourier Series Analysis and Fourier Transform calculations in MATLAB. Hence the work is simply doable. Further details regarding the work, I would like to be clarified over chat, in detail. Based on that the timeframe and milestones will be open for negotiation. Looking forward for the project details and to be hired. Thank you,
$60 USD på 1 dag
4,8 (12 anmeldelser)
4,1
4,1
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I'm an electronics and communications engineer especially an analog IC designer. I'm an expert in matlab and have more than 5 years experience on it. I did many projects similar to that message me please to show you samples of these projects I'm ready to start now
$50 USD på 7 dage
5,0 (13 anmeldelser)
3,7
3,7
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Hi. How are you? I am an expert in Matlab. I did many signal processing, control system, simulink simulations using Matlab. I am ready to start your project immediately. If you award me, you will get the wonderful results. Thanks. Best regards.
$50 USD på 2 dage
4,6 (7 anmeldelser)
3,9
3,9
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Hi I've read the project description carefully. I have 5 years of experience in matlab for Fast Fourier transform, so I became an expert that fits perfectly with your requirement fields. It would be a great pleasure for me to have the opportunity working with you. ✓ Looking forward to hearing more about your project via chat. Best regards!
$50 USD på 1 dag
5,0 (1 bedømmelse)
0,9
0,9
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Hi, I have looked at the document and you are plotting sigmoid(a*x) for different values of a. As the value of 'a' increases the waveform resemble the step function. By looking at the FT, we can classify it into different a. Can we have a quick chat to discuss more? Thanks, Vijay
$120 USD på 2 dage
5,0 (1 bedømmelse)
1,0
1,0
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Hi, James. Greeting from Humble. I see your task and it's easy for me. I have majord computer science in my college. ;) Let's discuss our project in detail. Best.
$200 USD på 1 dag
0,0 (0 anmeldelser)
0,0
0,0

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