Transform data from time domain to frequency domain using various transforms, functions and algorithms written, tested and delivered as a Matlab, Python or C# code.

已关闭 已发布的 3 年前 货到付款
已关闭 货到付款

The particular time series data will be extracted from various examples and no further analysis will be required once some form of spectral data is characterized:

Methods or transforms expected to be employed or at least considered, are the following:

• DFT (Discrete Fourier Transform)

• FFT(Fast Fourier Transform)

• STFT(Short time fourier transform)

• Laplace Transform or Z (Expressed on S Plane or Z Plane)

• Zak Tranform

• Gabor Frames

• Wavelets

• Quadratic Time-scale methods

• Quadratic time-frequency distributions (QTFDs)

Representation of results will vary depending on the time series data.

A further algorithm needs to rank modes and produce a simple table with their respective ranking and relative amplitude to the strongest fundamental frequency on each data set if possible.

Digital Signal Processing MATLAB Python C# 编程 Engineering Mathematics

项目ID: #29090509

关于项目

7个方案 远程项目 活跃的3 年前

有7名威客正在参与此工作的竞标,均价$101/小时

zainpacc

Expertise in MATLAB and digital signal processing with 7 years of academic, industrial and freelancing experience in this field I have completed various projects related to this field as you can view my profile for com 更多

$70 AUD 在3天内
(23条评论)
4.7
ujjwal1996

* Hi, I can help you with this * ✔️ I hold a Master's degree from the prestigious Indian Institute of Technology. ✔️ I have been a professional senior backend developer and analyst for more than 7+ years. ✔️ I have 更多

$48AUD 在1天里
(19条评论)
4.7
Momina760

hello, I am computer engineering having majors in digital signal processing, i have worked on fft, stft, wavelets etc in my masters research. please hire me i will give you quality work.

$60 AUD 在3天内
(0条评论)
0.0
abdelghanidjedj9

I am Matlab expert and I had worked many times on transforming data from time domain to frequency domain using the methods mentionned in your description. I can deliver this work in one week clearly and precisely with 更多

$60 AUD 在7天内
(0条评论)
0.0
Shegzzz

Hello there I am a masters student in Robotics and autonous system. This courses and languages are some of the things we have done and used in our classes. Buzz me up for a good work. Thanks

$60 AUD 在4天内
(0条评论)
0.0
yetiskier

With very little information about what type of time series data you are hoping to transform, I would suggest that you will need to have more than just a time-frequency transform applied to the data to get actual infor 更多

$350 AUD 在2天内
(0条评论)
0.0
rohilahsahak

I am expert in signal analysis using Matlab. I will provide well-commented codes for the assigned task. Please contact me for further discussions. Thank, Rohilah

$60 AUD 在7天内
(0条评论)
0.0