System and process for charting and displaying the time and position of contestants in a race

摘要

A system and a process for determining the timing and position of contestants on a track. This system comprises at least one directional antenna in communication with at least one competitor communication device that can be coupled to each contestant. A remote base station, is in communication with the positioning device, wherein the positioning device determines a contestant time as the contestant passes the projected field and also determines the position of the contestant in relation to an inside guide such as a rail. There is also a process which includes attaching at least one competitor communication device on at least one contestant, starting a race, and then recording the position and time for each contestant and transmitted from the competitor communication device to a remote base station.