I grew to hate that sound because if I was listening to my radio or to a cassette my stereo would make that noise when someone nearby was using their phone. I also really didn't like hearing the noise late at night when I was trying to get to sleep with my radio on. I will tell you a funny story, a few times I heard the sound in my house, my phone was interfering with a nearby portable CD player I'd accidentally turned on and left on, flattening its batteries. This happened twice.
I got REALLY scared today. I live in a quite isolated area and here we barely have 3G, so GSM sometimes is used. My headphones did that noise really loud!
My Film Production teacher in high school would use this to catch students using their phones in class. He just had speakers plugged in and turned way up so that everyone could hear when a phone in the room was sending/receiving a signal
Not the gallop… the buzz! The transmitter switches on and off so quickly, you perceive it as a buzzsaw-type sound. The gallop is short bursts of the phone transmitting “continuously”. A phone call would cause a low continuous buzz in nearby speakers.
Data and control messages are not continuous, which is why it's intermittent, but phone calls are. It doesn't stop during the call, but if you actually pick up your handset, the main lobe of the radiation pattern from the antenna inside the phone may no longer be pointing at or be near enough to the device picking up the interference.
@KETHERCORTEX No. GSM works through a process called Time Division Multiple Access As explained in the video this is why the signal from GSM phones would be short bursts, rather than 1 continuous signal
In Grand Theft Auto 4, the buzzing noise plays a second before your phone rings, a cool attention of detail
I grew to hate that sound because if I was listening to my radio or to a cassette my stereo would make that noise when someone nearby was using their phone. I also really didn't like hearing the noise late at night when I was trying to get to sleep with my radio on. I will tell you a funny story, a few times I heard the sound in my house, my phone was interfering with a nearby portable CD player I'd accidentally turned on and left on, flattening its batteries. This happened twice.
Android even adopted it as a ringtone for a bit, Spagnola Orchestration
I got REALLY scared today. I live in a quite isolated area and here we barely have 3G, so GSM sometimes is used. My headphones did that noise really loud!
Takes me back to the mid-2000s. 😢
Thats how my m24f monitor with those speakers are also sometime doing it
My Film Production teacher in high school would use this to catch students using their phones in class.
He just had speakers plugged in and turned way up so that everyone could hear when a phone in the room was sending/receiving a signal
I want it back :D
A pocket radio near a cell tower you get that buzzing
Yep! Even the towers would stop and listen for the remote devices.
So the 'gallop' is because it's time based? Thays so interesting
Not the gallop… the buzz! The transmitter switches on and off so quickly, you perceive it as a buzzsaw-type sound. The gallop is short bursts of the phone transmitting “continuously”. A phone call would cause a low continuous buzz in nearby speakers.
That Bardwel’s end got me. 🤓
So that longer buzz just before call comes is just more time slots quicker? Why it stopped during call?
Data and control messages are not continuous, which is why it's intermittent, but phone calls are. It doesn't stop during the call, but if you actually pick up your handset, the main lobe of the radiation pattern from the antenna inside the phone may no longer be pointing at or be near enough to the device picking up the interference.
Cheaters with their ringer off got busted a lot
No, that transmission is a 2G transmission from receiving a text message, but still 2G is basically GSM :D
it IS gsm
I understand you, but do you understand me I listen
I just lost five pounds finally knowing why
Isn’t TDMA a completely different network…?
What you were talking about is most likely CDMA.
@KETHERCORTEX
No.
GSM works through a process called Time Division Multiple Access
As explained in the video this is why the signal from GSM phones would be short bursts, rather than 1 continuous signal
Yo trevor henderson
i use nokia 6310 (really)
how to stop it?
Maybe quickly explain what a gsm phone is, duhhh
It's an old cell phone network protocol that isn't used as much today
GSM900 sound is the same
FCC Part 15 rules :)
This device must accept any and all interference. Lol