Rescue request apparatus using voice recognition and method thereof

PURPOSE: A rescue request apparatus using voice recognition and a method thereof are provided which enables to settle down an accident rapidly by sensing a rescue request signal to a central control center by sensing a voice. CONSTITUTION: A microphone(10) receives a voice signal from the external, and a modulation amplification part(20) modulates the voice signal inputted from the microphone and then amplifies it. A flash ROM(30) stores a program and a voice model required in the operation of a system. A signal processing part(40) is driven according to the program stored in the flash ROM and judges whether the same voice signal as the voice model stored in the flash memory is included in the voice signal inputted from the modulation amplification part. And an input/output port(50) outputs a control signal to a module generating an alarm signal when the same voice signal is included in the voice signal inputted from the flash ROM.