17. The system according to claim 12 , wherein said one or more circuits are operable to receive an instruction to capture one or more images in a different orientation when said positioning does not meet an accuracy requirement.
12. A system for wireless communication, the system comprising: one or more circuits for use in a wireless communication device, said one or more circuits being operable to: capture one or more images of one or more sources of textual information in the vicinity of said wireless communication device; extract text from said one or more sources of textual information; and determine a position of said wireless communication device by, at least in part, determining a distance to a letter at a beginning of the one or more sources of textual information, determining a distance to a letter at an end of the one or more sources of textual information, and triangulating the position using the determined distances.