Decode wav file signal of magnetic card magstripe into ISO track2 data

open a wav file in any format and seek audio signal stream for aiken biphase (F/2F) signal then decode the signal according to ISO track 2 magstripe standard starting with direct binary translation, then try to parse 5bit characters from binary.

Produce the deliverables as a Visual Studio Exppress solution as either a or winforms project with liberally commented code such that future modification will be simple for novice programmer.

Have a look at an existing open source project to as a starting point. Note this existing project lacks basic signal processing and editing such as remove dc offset, remove section on silence, high-pass filter or filtering to enhance F2F signal, auto amplification level control (dynamic AGC), and any other signal processing techniques commonly used for signal enhancement. Note also he the existing projects does not provide intermdiate raw binary output, in case parity and/or LRC or LUHM errors need to be corrected manually, due to missing/incorrect bit or characters.

THIS IS NOT a project suitable for anyone that does NOT have extensive previous experince with wav file manipulations concerning signal processing methodologies operating on sequencial PCM data points. You should electronics engineering expertise yourself, or be working with somesone in highly knowledgeable in digital signal processing. Be prepared to demonstrate these capabilities vis previous project examples and references, or don't bother to quote.

If you already have this software and can demo it's use, that would be ideal.

existing open source example:

Please move up/down the SVN to download ALL files required for complete Solution folder

Skills: .NET, Algorithm, C# Programming, Mathematics, Visual Basic

See more: decode card wav, iso card, magstripe card audio file, aiken biphase, decode aiken biphase, decode wav file, starting with visual basic, aiken standard, track2 magnetic card audio file, track2, signal, magnetic card, iso, file decode, decode the, decode a file, data stream, binary translation, audio card, file binary, magnetic track, decode data, magnetic wav, decode wav binary, visual parse file

About the Employer:
( 0 reviews ) vancouver, Canada

Project ID: #4126667

4 freelancers are bidding on average $475 for this job


Hi, Experts team of .NET/SEO/Wordpress/PHP/joomla/Drupal developers and designers. Please check PM for detail. Thanks, Gaurav

$600 CAD in 12 days
(22 Reviews)

Hi, Please check private message. Thanks

$750 CAD in 15 days
(6 Reviews)

Let's start

$700 CAD in 30 days
(1 Review)

Dear Sir/Mam, we are ready to discuss with you on your project .We are a team of developers and designers who are in this field from more than 20 years. We are a web design and Development Company, providing web develo More

$350 CAD in 25 days
(0 Reviews)

We have expereince team in your project andd we can complete your project as you describe. Please dont forget to check your private messages. Thanks

$250 CAD in 6 days
(0 Reviews)