Apparatus for measuring FA wireless communication propagation environment and method thereof

A method of measuring an FA (Frequency Assignment) wireless communication propagation environment established between a BTS (Base Transceiver Subsystem) and a mobile terminal that is linked to a PC at a certain place, the method comprising the steps of:

• the mobile terminal obtaining FA-related wireless communication propagation environment information from the BTS through an FA determined by hashing a pre-input MIN (Mobile Identification Number);
• the PC receiving the FA-related wireless communication propagation environment information from the mobile terminal and outputting the FA-related wireless communication propagation environment information in the form of a readable graph and so on for monitoring;
• the PC sending a command for changing a system to the mobile terminal, the mobile terminal changing the system according to the command for changing the system that is received from the PC, obtaining wireless communication propagation environment information related to the changed system and outputting the obtained system-related wireless communication propagation environment information to the PC;
• and
• the PC sending a command for changing the FA to the mobile terminal, the mobile terminal changing the FA according to the command from the PC and obtaining wireless communication propagation environment information related to the changed FA from the BTS, and the PC re-outputting the FA-related wireless communication propagation environment information in the form of a graph and so on based on the FA-related wireless communication propagation environment information transmitted from the mobile terminal.