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Build audio filter

€30-250 EUR

クローズ
投稿日: 6年以上前

€30-250 EUR

完了時にお支払い
I have dataset of 60k wav files 1 second long each. Sample rate is known, however the band where the useful data is, varies. I need to reduce the noise while minimizing the changes of the original signal.
プロジェクト ID: 15665854

プロジェクトについて

6個の提案
リモートプロジェクト
アクティブ 6年前

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この仕事に6人のフリーランサーが、平均€144 EURで入札しています
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Hey ! I'm SAYAN PROGRAMMER I've reviewed your complete job description, and I fulfill all the qualifications required for this project. I always try to provide good quality work to my clients. I have more than 15 years of experience in this field. I have completed 200 projects with clients 100% satisfaction and I am sure if you will respond me then I will be able to explain my skills as well. My key skills are: Python, C #, C + +, C programming ,JAVA, Software Development, Software Architecture, PHP, Java script and much more. Looking forward to work with you on this project. THANKS Regards SAYAN PROGRAMMER
€30 EUR 2日以内
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Hi I can do it, I have worked on similar project for my phd. Please send me more details Relevant Skills and Experience PhD student in computer science, Python expert, strong background in audio processing, algorithms, machine learning Proposed Milestones €70 EUR - half project €70 EUR - project complete
€140 EUR 3日以内
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Hello, based on the project descriptions below are mail tasks that I'll do: - filter noise out of audio samples. - If the usable band varies, - I'll first preprocess the samples to identify there the band is, perform FFT and filter everything out of the band. Relevant Skills and Experience Python and signal processing Proposed Milestones €10 EUR - Implement FFT €30 EUR - Preprocess the signal €30 EUR - Filter the samples Additional Services Offered €60 EUR - Categorize the audio samples Please share some samples and we can discuss further, Thank you, Stanislav
€70 EUR 5日以内
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price and time is negotiable, as I am not sure of the details. E.g. do you want just the files processed? Do you need a script to do processing yourself? See more.. Relevant Skills and Experience I have extensive experience with python, data processing (as a scientist), Linux - installing, using tools (command line scripting, which is essential here) and studies music myself.. Proposed Milestones €100 EUR - Just the processing of files - we exchange archive or I prepare the script to run on Linux €100 EUR - more if I have to write an extensive script in python and give you instructions on external tools.. Looks like you have a specific processing in mind - what kind? What platform you will use?
€200 EUR 5日以内
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So the length and sample rate is known but the band. We can manage that in C# Relevant Skills and Experience Experienced in image processing algorithms, architecture and written SWs in both conventional and modern paradigms using C, C++, C#, .NET framework, WPF, WCF, Telerik, Java, Win API, MFC, Algorithms. Proposed Milestones €266 EUR - Anallysis, design, coding, and testing Please ping me and let us discuss your requirement. Thank you!
€266 EUR 15日以内
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I have worked in electronic design research center at NED University on student project related to ICT R&D. Relevant Skills and Experience matlab,simulink,filter designing Proposed Milestones €155 EUR - kindly send me details so that i may tell you will you send me the file
€155 EUR 3日以内
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Bulgaria
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メンバー登録日:11月 17, 2017

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