C++ Audio Processing egineer is needed

취소 완료 등록 시간: 5년 전 착불
취소 완료 착불

I need to be able to transfer data from a loudspeaker to a microphone by inserting a small data payload into the audio signal that the speaker plays. When the microphone captures the audio signal, an application must be able to extract the data payload from the recorded audio signal.

The inserted data must be inaudible to the human ear

Source code has to be cross-platform

so only use standard C++

Do not use pre-compiled (third party) libraries

if you use any libraries they have to be included as source code!

C 프로그래밍 C# 프로그래밍 C++ 프로그래밍 소프트웨어 아키텍처 음향 디자인

프로젝트 ID: #17373235

프로젝트 소개

9 건(제안서) 재택 근무형 프로젝트 서비스 이용 중: 5년 전

이 일자리에 대한 프리랜서 9 명의 평균 입찰가: $3870

AleenaIlyas

Hi there, I have read the details I am experienced with C Programming, C# Programming, C++ Programming, Software Architecture, Sound Design. Relevant Skills and Experience I can help you with this job, Please come to 기타

$4444 USD (30일 이내)
(29 리뷰)
7.0
vladang

Hello sir. I am interested for this job. I can make this app in standard c++. If you want we can discuss more about details... Relevant Skills and Experience c++ Proposed Milestones $4444 USD - full job Provide me m 기타

$4444 USD (30일 이내)
(185 리뷰)
6.6
moeed10

Hi, I have immense experience in speech recognition and development languages like C/C++, python and C#. I can develop the application to recognize the data inaudible to human and retract it Relevant Skills and Exper 기타

$4500 USD (30일 이내)
(29 리뷰)
6.5
RizwanaNawaz

Hi , I will provide you 100% quality work. Moreover you don't have to pay anything in advance , you have to pay only once you will be 100% satisfy . Please tell me when do you want to start ? Stay tuned, I'm still w 기타

$3000 USD (20일 이내)
(3 리뷰)
5.0
DavidLiu80

Hi. I already did a lots of code using C++. I am confident for audio processing Relevant Skills and Experience dsp, C++ Proposed Milestones $4000 USD - open to discuss Looking forward to work with you soon. -Regard 기타

$4000 USD (30일 이내)
(11 리뷰)
6.2
HaomingLee

Hi, how are you? I am sure 100% to finish your project perfectly. I already have experience in signal processing like image/audio/video. also have an idea how to process your data. details via chat. Relevant Skills an 기타

$4000 USD (30일 이내)
(2 리뷰)
4.9
freelancerSolvit

. Relevant Skills and Experience . Proposed Milestones $3000 USD - Completed project. .

$3000 USD (30일 이내)
(41 리뷰)
4.9
soltracker

Buddy,,I did a very similar task like u and i have hardware as well.............. Relevant Skills and Experience IOT Audio Processing Image processing Control design VB and c# Proposed Milestones $3000 USD - enough b 기타

$3000 USD (30일 이내)
(13 리뷰)
2.8