Android - Hearing Aid Project

Closed Posted Apr 29, 2013 Paid on delivery
Closed Paid on delivery

Hello,

I need hearing aid android application. Mainly, there will be two main filter in application. First filter works for reducing noise. The second filter works for frequency [url removed, login to view] frequency shaper is to correct for loss of hearing at certain frequencies. For example, in order to create the gain filter for patient, the concatenation of piecewise functions can be used at f = 3000,4000,5000, and 9000 in hertz. frequency response looks like this in ff.jpg. The patient need to enter its own frequency. Since it si variable that changes patient to patient.

It will be real time application. The input will be taken from mobile phone speaker. The output will be given to patient via headphone. The deadline is max 2 week which ends 15 May.

Android Java

Project ID: #4473899

About the project

9 proposals Remote project Active Jun 5, 2013

9 freelancers are bidding on average $653 for this job

samitXI

Please check your inbox. Thanks

$600 USD in 7 days
(73 Reviews)
5.9
SICS

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$772 USD in 7 days
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4.9
redextechnology

Hi, We are a IT company in India and We are experts with Android and Iphone projects. We are very efficient with mobile based applications . More info is in PMB Regards, Sourabh

$660 USD in 15 days
(1 Review)
4.4
udaysgh

Please check pm.

$525 USD in 3 days
(4 Reviews)
4.1
Trentsetters

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$1133 USD in 24 days
(1 Review)
3.1
hireafreeelancer

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$721 USD in 25 days
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2.3
finddata

Thanks for posting the project on Freelancer, the project requirements completely falls under our domain and where this project exactly matches with our technical strengths and our abilities to deliver the work on time More

$550 USD in 20 days
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0.0
PapillonSoft

Hello, We are really interested to work on this wonderful project and give you a best solution for it. Thanks. SNK

$1030 USD in 20 days
(8 Reviews)
0.0
techlotus

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$721 USD in 22 days
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0.0
desireds

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$525 USD in 4 days
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0.0