Patent ID: 6680914
Filing Date: 2004-01-20
Classification: H04B,H04L,H04W

Abstract:
A method for optimizing the performance of the CDMA (Code Division Multiple Access) system and air field environments, comprising the steps of:(i) connecting a CDMA mobile station to a Personal Computer (PC) having a hard disk drive for collecting data; (ii) connecting a Global Positioning System (GPS) to the PC; (iii) operating a DM (Diagnostic Monitor) under a windows Operating System (OS) in said PC; (iv) making a data request to the CDMA mobile station by the DM; and (v) measuring said requested data and the state of said mobile station, and transmitting said measured data to the DM; (vi) making a request for present position data to the GPS by the DM; transmitting the present position data to the DM by the GPS; (vii) analyzing the transmitted data received from the mobile station and the GPS by the DM; and (viii) displaying said analyzed results, wherein said analyzed results are displayed on the screen through a PN (Pseudo random Noise) histogram and a voice activity function.