EXPERIMENT KIT FOR DIGITAL SIGNAL PROCESSING OF BIO-SIGNAL

摘要

PURPOSE: An experimental kit for the digital signal processing of a bio-signal is provided to enhance the educative effect of a signal processing experiment by causing an experimental interest when a bio-signal is used. CONSTITUTION: An experimental kit for the digital signal processing of a bio-signal comprises a bio signal measuring unit(100), a calculation processing unit(200), and an output unit(600). The bio signal measuring unit includes a plurality of sensors and detects a bio-signal. The calculation processing unit reads a waveform is pre-stored in a memory unit or receives the bio signal from the bio signal measuring unit. The calculation processing unit receives time and a frequency range, which a user inputs, from a setting unit and performs Fourier transform according to the time and frequency range. The output unit outputs the calculation result of the calculation processing unit into a graph or data.