1ビットデジタル演算方式を用いた匂いセンサ用学習・識別LSI回路の研究

抄録

A digital LSI circuit for learning and odor recognition using 1bit-stream data processing method is proposed. The output pattern of QCM sensor array is measured and is classified by the circuit based upon LVQ algorithm. Only small amount of circuit and wires are required when 1-bit data processing method is adopted. The whole circuit was realized utilizing FPGA, and odor recognition was successfully performed.