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Data Buffer in Python

£750-1500 GBP

Đã hoàn thành
Đã đăng vào gần 7 năm trước

£750-1500 GBP

Thanh toán khi bàn giao
Hello, I need some software to run on Linux and written in Python. It needs to: - receive 5/6 data streams - applying a noise filter - apply scaling value to each channel - measure activity on groups of channels (groups of 2/3) - finally output activity data after activity has settled The noise filter is the most specialized part of the project, it needs to find and remove signals that appear on all groups of channels. The noise can come from music/sound vibrations acting on the system (force transducers) and also vibrations through the ground. "Activity" and "Settles" can be detected by: - buffering 200 values - measuring the difference between the minimum and maximum values - comparing the result to a threshold When activity is detected the output should be the initial 200 buffered values, and all additional incoming values until the settle is detected. The system should be configuration in an associated config file, which will be loaded on start. There should be a configuration features, which will take in directories of data files to calculate the recommended: - noise filter values - buffer size - scaling value - activity thresholds The system should use "Unix Domain Sockets" for the activity output, with one socket for each group of channels. It should use the sockets to stream out the various stages of processing on a "Unix Domain Socket" assuming the there's an application listening.
Mã dự án: 13900317

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20 đề xuất
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Hoạt động 7 năm trước

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I have many years of experience in Linux and Python. I have a degree in Physics and my thesis was about signal extraction and noise reduction on seismic signals, that are very similar to the signals you have. It would be nice (and fun) for me to work on your project.
£950 GBP trong 10 ngày
5,0 (5 nhận xét)
5,3
5,3
20 freelancer chào giá trung bình £925 GBP cho công việc này
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Greetings sir, i am an expert freelancer for this job and your 100% satisfaction is assured if you allow me to serve. Here is the reason. Why you should pick me? a) I am a very expert and have the same kind of experience of 5 years. b) I work very hard (16+ hours a day and 7 days a week) and also very fast so... it will be done very soon than most of the other providers c) And most important part is my policy: "I will give you (to my client) life time support (as long as you keep relation with me). And fix any bugs/problem without any cost. So, don't ever worry about me” Please sir, leave a reply ASAP, as I am waiting for your kind reply
£750 GBP trong 3 ngày
5,0 (59 nhận xét)
6,6
6,6
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Hi there, I'm a professional Python software/web/scraper/script developer. I'm having expertise in developing software using Pandas, Scipy, Numpy etc, websites using Django, Flask etc, web scrapers using Scrapy, BeautifulSoup, requests, using proxy rotations. See some of the works in my portfolio. Ping me for discussions.
£750 GBP trong 20 ngày
4,9 (54 nhận xét)
6,2
6,2
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Hello, I have read what you exactly need, however I would like to ask you a few questions. I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discussion and finalize our budget and timeline. I will deliver in best possible way. Thank you.
£1.250 GBP trong 20 ngày
5,0 (4 nhận xét)
5,5
5,5
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Hello SaifaTech, we are a team with more than 50 expert developers. all your skills which you required we expert at that. we also have experiences in this task. We also have already charged a reasonable price, Can We help you do this task?. you will feel satisfied with our service!
£805 GBP trong 2 ngày
5,0 (14 nhận xét)
5,2
5,2
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hello I have read your requirement. I can help you to finish this work. Can you provide more information about this project? I use archLinux and can use python to do this work. Do you have the data stream protocol document. what is the noise define, what is output data format define etc. any system requirement document? Thank you
£750 GBP trong 20 ngày
5,0 (19 nhận xét)
4,9
4,9
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I want to discuss this project with you further, let me know the best suitable time for you to schedule the meeting, Feel free to message me at any time, i used to be online 14 hrs in a day on this website so probably you will get a quick response from my end..
£1.546 GBP trong 40 ngày
5,0 (1 nhận xét)
3,3
3,3
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Hello Sir, I am shahid from kashmir. I read through the job details extremely carefully and I am absolutely sure that I can do the project very well.I'm interested in your project. Please send me a message so that we can discuss more. I have 8 years of experience in , Python, Data entry, Linkedin, Lead generation , Google Research Expert,Web scraping,Leads, Web Search, Data Mining,Internet research. My key skills are: Research,Data entry,E mails marketing,Python Email developer, software architecture and Scrapping expert with 8 years of experience. Linkedin API developer. . Using,Leads ,Web Search ,Machine Learning,Linkedin, ,Web Services ,Internet Researc,Data mining,Web scrapping, Find contacts,Data Processing, Data Entry, Excel, Leads, Web Search, DataMining,Linkedin,MicrosoftOffice,Emailhandling,CProgramming,C++Programming,Linux,PHP,MYSQL,Java,Javascript,WebsiteDesign,GraphicDesign,CSS,Research,Wordpress,Magento ,Matlab and Mathematica .  I am a highly skilled  provider seeking an opportunity to leverage my expertise and demonstrate my high level of technical an administrative skills,I have completed 40+ projects in web Application,I also work on Data entry, Linkedin, Lead generation , Google Research Expert,Web scraping,Leads, Web Search, Data Mining,Internet research. I can achieve the results that you are asking for. Please check out my portfolio and my past work on my profile through reviews,Looking forward from your end. Thanks
£750 GBP trong 5 ngày
5,0 (1 nhận xét)
3,0
3,0
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Hi I have experience in Linux, embedded, Python and Networking. I also have experience in Embedded Linux Integration. I also an active member of Chennaipy python user group.
£750 GBP trong 30 ngày
5,0 (1 nhận xét)
1,9
1,9
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Hello, My name is ishtiyaq, I am certified python expert I have 6 years+ experience in python language and I have completed 100+ projects using python .. Expertise : Python, Django, Django-Rest- Framework and many python packages. My key Skills are: Python, AngularJS, Scala, JavaScript, Go, PHP, SQL, HTML, Jython, Perl, CSS. Platforms: Linux, Amazon Web Services (AWS), Google App Engine, Windows, Mac OS X You can test the quality of my work if needed. Regards Ishtiyaq
£750 GBP trong 20 ngày
1,4 (1 nhận xét)
2,7
2,7
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Hello, Hope you are doing well. I have reviewed your requirements and found myself the most appropriate for the project. I will give you an attractive , eye Catching & fresh design. I have expertise in developing and designing mobile websites and mobile apps, as I have an expert team of 30+ Developers and Designers with more than 5 years of experience. Looking forward for your response. You may contact me at $kype my id is NV_SOFT Thanks & Regards.
£1.000 GBP trong 10 ngày
0,0 (0 nhận xét)
0,0
0,0
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Hello i am skilled professional freelancer and i believe in long term and good client relationship.i am very much passionate and enthusiastic about work.i am always ready to take up work challanges.i have a lot of experience in leads,linked leads,lead generator,email extract,bulk emails,ceo/cfo databases,vocation homes,web scrapping,data mining,data processing,data entry,big data,internet research,R programming,machine learning,Amazon scrapping,ebay scrapping,forex,craiglist,software architecture,sql,myslq,c++ programming,c#matlab and mathematica,chrome extention,etc......... .....my main focus is to deliver good quaity work and i always interact with clients in a polite manner.i will dedicate my self for the assigned work/project.i can ensure 100% satisfation on time at satisfactory cost... Regards Aijaz....
£750 GBP trong 2 ngày
0,0 (0 nhận xét)
0,0
0,0
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Hi I am Aaqib Bakshi I've reviewed your complete project Details and have got idea to make it more perfect , as I have done lot of projects related to this project. I can strongly assure you that I will be able to provide you good quality of work. You can check skills from my profile. I am much willing to do this job. And I ensure you that I can complete it with good quality, we can discuss more about this project in chat Looking forward to work with you on this project. C U Soon
£750 GBP trong 20 ngày
0,0 (0 nhận xét)
0,0
0,0
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Hi my name is James and I am developer based in London. Your project caught my eye and I would love an opportunity to discuss it further with you. Feel free to ask for specific examples relating to your project and read my reviews on here. I look forward to hearing from you. Thanks, James
£1.250 GBP trong 20 ngày
0,0 (0 nhận xét)
0,0
0,0
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Hi i'm embedded developer. i have experience of working with data transmission over network. Recently i completed the job was transmit the received data from uart, by udp transport protocol and write the signal data to file. There were 3 client nodes for testing the program, while it is developed for number of client node sending data to single server, and all node data is separated too. I hope its enough to convince you that i can do this. Price is negotiable dont worry about that, if you interested ping me, so we can start working Regards Dilawar Ali
£888 GBP trong 20 ngày
0,0 (0 nhận xét)
0,0
0,0
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• Development of Rule Based Engine- It comprised of creating a framework for Rules which consisted of Financial rules and Text mining rules. • Development of Pattern Matching Rules for find common entities in the business ecosystem and entity resolution. • Development of Text mining scripts for finding duplicates between media articles, summarization, NER using NLP, Sentiment Analysis. • Development of Crawler based on Python to aggregate different media sources. • Development of User Role and Access module in the web application using JAVA. • Research and Development of Machine Learning Engine. • Development Relevance Scoring Model for unstructured data i.e. large number of media articles. • Information Retrieval and Entity Resolution. • Text Extraction from PDF/Scanned PDF/Image. • Research and development on Predictive Modelling.
£1.388 GBP trong 30 ngày
0,0 (0 nhận xét)
0,0
0,0
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Dear Client, We have immense expertise working with Python and other scripting languages. We reviewed your description mentioned in job post and we are enough capable to fulfill your requirements. We always work with milestones and we will need milestone create before accepting the project. We believe in long term relationship with our every client. If you need more information or having any questions then feel free to ask any. We will be happy to answer them all. Most importantly, I would really appreciate if you can share your Skype Id, Google hangout Id or any other Internet Messenger contact details with me, which in-turn will be less time consuming and we will be able to come up with the decision very quickly. Hope to get favourable reply. Thanks & Regards SAM
£760 GBP trong 14 ngày
0,0 (0 nhận xét)
0,0
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Về khách hàng

Cờ của UNITED KINGDOM
Reading, United Kingdom
5,0
1
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Thành viên từ thg 5 29, 2012

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