75666044
Mar 23, 1999
Sep 26, 2000
MEASUREMENT SYSTEMS WHICH PROVIDE FOR THE DISPLAY, MEASUREMENT, AND ARCHIVING OF WIRELESS COMMUNICATION SYSTEM PARAMETERS FROM A PORTABLE RECEIVER OR FROM PRERECORDED FIELD DATA, COMPRISING A PORTABLE COMPUTER, WIRELESS RECEIVERS AND TRANSCEIVERS, NAMELY, SCANNING RECEIVERS, CELLULAR PHONES, AND WIRELESS LOCAL AREA NETWORK CARDS, A POSITION LOCATION DEVICE, NAMELY, GLOBAL POSITIONING SYSTEM RECEIVERS AND FIFTH WHEEL POSITIONING RECEIVERS WHICH IN CONCERT WITH ONE ANOTHER PROVIDE ACCURATE RECORDING, ARCHIVING, STORAGE, AND DISPLAY OF MEASURED WIRELESS COMMUNICATION PARAMETERS WITH 3-DIMENSIONAL GEOGRAPHIC REPRESENTATIONS OF THE PHYSICAL ENVIRONMENT FROM WHICH MEASUREMENTS WERE COLLECTED
Electrical and Scientific Apparatus