초록 ▼

An automatic call simulator for simulating call processing capacity and performance between a base station and a mobile station of a CDMA mobile communication system is disclosed. A mobile station has a communication port for serial communication with an external unit. An operating unit controls all

An automatic call simulator for simulating call processing capacity and performance between a base station and a mobile station of a CDMA mobile communication system is disclosed. A mobile station has a communication port for serial communication with an external unit. An operating unit controls all the mobile station by operating software, generates the state of each mobile station during simulation and a simulation result, and records simulation result data. An interface unit for interfacing the mobile station with the operation unit is included within a metal box so as not to be influenced by an external electromagnetic wave and has external terminals connected to the mobile station and to the operation unit. The interface unit and the mobile station are connected through the communication port.

대표청구항 ▼

A code division multiple access (CDMA) automatic call simulator for simulating call processing capacity and performance of radio communications between an actual base station and at least one actual mobile station of a CDMA mobile communication system, said simulator comprising: a connector that can

A code division multiple access (CDMA) automatic call simulator for simulating call processing capacity and performance of radio communications between an actual base station and at least one actual mobile station of a CDMA mobile communication system, said simulator comprising: a connector that can be connected to at least one mobile station having a communication port through that communication port; an operating unit for controlling said mobile station for generating the state of said mobile station during simulation and a simulation result, and for recording simulation result data; and an interface unit for interfacing said mobile station with said operating unit, said interface unit having a first external terminal connected by said connector to said communication port of said mobile station and a second external terminal connected by a second connector to said operating unit, said interface unit being included within a metal enclosure so as not to be influenced by an external electromagnetic wave.