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develop and implement digital filter in a Microcontroller

$250-750 USD

Closed
Posted almost 9 years ago

$250-750 USD

Paid on delivery
we are looking for experts who can implement digital filters in a microcontroller and test it .
Project ID: 7680488

About the project

14 proposals
Remote project
Active 9 yrs ago

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14 freelancers are bidding on average $434 USD for this job
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Dear sir I have more than 8 years experience in digital design and filter design for band pass low pass and high pass filters please message me so that we can discuss Waiting your message Best regards
$473 USD in 7 days
4.9 (160 reviews)
7.1
7.1
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I am very familiar with working Microprocessor(NIOS, MicroBlaze, ARM), and I am an expert in writing C language, especially writing for Microprocessor. Which processor do you want to implement? Beside, as an electronics engineer, going through signal and system subject, I am really understandable digital filters(IIR, FIR). Which digial filters do you want to implement? Please contact me as soon as possible because today is saturday, tommorow is sunday. I have a lot of freetime to working on your project and exchange the ideas. Please note that if i am working on saturday, sunday, we can negotiate for a lower budget and a better service.
$333 USD in 10 days
4.9 (51 reviews)
5.6
5.6
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A proposal has not yet been provided
$555 USD in 10 days
5.0 (35 reviews)
5.5
5.5
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Great Project !!, I have seen and understand all your requirements. I have very strong expertise in it although I have a great experience in it, I have intelligence, energy and integrity. Once give me work, I assure you , you'll surely like my work. Please open chat window to discuss further.
$270 USD in 7 days
5.0 (4 reviews)
3.8
3.8
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I am an experienced embedded software engineer with 6 years experience. For the last 4 years, I've been developing controller applications (motor controller, pressure controller, temperature controller, also laser camera controller) so I am familiar with embedded software that runs on bare-metal. During my final college year, I developed a voice identification system and played around with digital signal processing and digital filters. I am confident I can finish this work for you
$300 USD in 10 days
5.0 (2 reviews)
2.0
2.0
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I have written code in the past to do audio sampling on an 8 bit microcontroller. The samples would be put in memory and then have a convolution algorithm run to determine the presence of audio bands... It ended up being an 8 tap FIR filter between 3 and 8 khz and worked very well. What are your needs? What type of microcontroller are you looking to use? What sampling rate?
$555 USD in 10 days
5.0 (1 review)
1.0
1.0
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I can try this for PIC, but I'm not sure about signal max freq and (or) max order of filter. In good case we'll achive or good filter with low freq or vice versa.
$416 USD in 14 days
5.0 (1 review)
0.9
0.9
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Hi, I am an Electrical Engineer and have experience and expertise in Digital filter design and their implementer in software. I did a project in which I implemented an IIR low pass filter in MSP430 for high frequency noise filtering. MATLAB can be used to get filter coefficients and it can be implemented in C code. I assure you quality work and completion in time. Thanks for reading proposal Regards. Mohsin
$333 USD in 4 days
5.0 (1 review)
0.5
0.5
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we are ska techsol working on microchip Dsp since 2012. we can complete any type of work in Dsp within time limit and budget.
$388 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$555 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Experienced with digital signal processing since 2002. Any type of filter, any type of approximation, even - phase correction. Can provide samples for free Call me via skype:oleg-melnik-odessa
$277 USD in 1 day
0.0 (0 reviews)
0.0
0.0
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I don't speak for my self but me work does, I have a great experience with AVR MCU because I have used them to develop some projects, My last project was reverse engineering for the play station 2 joystick using logic analyser and building a library to run on ATmega16. Aslo I'm a software architect and integrator for Valeo (automotive company - started working from Jan 2014 till now). What makes me a good candidate to this project is that i can deliver on time and with high quality and with applying all design principles I have learned from my work.
$555 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$792 USD in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
DOHA, United Kingdom
5.0
4
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Member since Aug 31, 2010

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