Android app for RF signal detection
$25-50 AUD / hour
We want a RF signal detection, that shows the signal strength of incoming RF signals.
The software would need to connect to the RF receiver part of the mobile phone.
Similar to the WiFi strength indicator we want the GSM and CDMA signal strength to show.
We need peak activity as well as average signal indication, differentiated by frequency. Attached file shows example for graph (x-axis is MHZ)
Mobile phones emit electromagnetic waves. Those waves should be detected by the phone this app runs on. So that you can find another phone with your phone by observing the signal strength. It should be able to detect a mobile phone within 20m. So strength detection is paramount.
A bar graph instead of the attached line graph would be better.
3G and 4 G frequency bands are needed too. (Whatever a modern phone can support)
There is NO communication needed. Just an indication of the signal strength depending on the distance from the phone. 30 meter should be smaller than 3 meter distance.
Project ID: #8980844
About the project
20 freelancers are bidding on average $37/hour for this job
Hi I am a Android App Expert. I would like to participate in developing your project. I have already developed many Android apps including WIFI signal detection. You might have read this in my profile. Please More
I'm a pro android developer who loves making awesome applications and deliver in time and accurately
Dear sir, I have experience for receiving signals like GSM and CDMA. In order to receive signals, i have to use PhoneStateListener. And I will listen signal strength in PhoneStateListener. I can send test apk, i More
I am an android developer experienced about 2 years. for more details contact me at +919446827218. i will give you my best at cheapest rate.
I have 20 years of software development experience in both software and radio electronics development. It's not a problem to do FFT on a signal samples and display result as a graphic chart. Could you please provide me More
I have over 20 years commercial software development experience, including 25 years of Java and also good Android development experience.