Ok, a little background. I have a list of GPS coordinates, and at each point has a coorsponding signal strength. Im sure some of you are creative enough to imagine what im up to driving around recording GPS coordinates and signal strengths. Im looking for help to develop a weighted-average triangulation algorithm to use a list of coordinate signal pairs to find the GPS coords of the source of the signal. Im really clueless as to how to go about doing this, so any help would be greatly appreciated. Thanks for your time guys.