add, search, annotate, link, view, overview, recent, by name, random
news, help, about, links, report a problem
browse anonymously,
or get an account
and write.
register,
|
|
|
My idea would be a scanner that not only hears what cops are saying but where they are based off of radio triangulation, this could be installed in a vehicle with a combination of a radar jammer/ detector to allow drivers to have warning of police near by.
Please log in.
If you're not logged in,
you can see what this page
looks like, but you will
not be able to add anything.
Annotation:
|
|
And, if he happens to be stuffing his pie-hole with donuts and not talking on the radio? |
|
|
Another year, another login... |
|
|
I'll be first in line to buy one! Big juicy bun for you |
|
|
Well, he's either a mining engineer or he was born in 1920. |
|
|
You'll need three antennae in order to triangulate the location. Also, for any accuracy, they'll have to be farther apart from each other than the corners of your vehicle. |
|
|
I guess your device might be able to use doppler shift, directionality, and signal strength to get a decent guess at where they were, and whether they were headed your way, but doing so off of a passive signal could be very tricky. |
|
| |