Development of simultaneous recording method of visual M/P pathway responses and visual attention.

为了建立一种从VEP中提取大细胞(M)和小细胞(P)成分的方法，提出了伪随机二进制序列(PRBS)刺激和扫描参数技术相结合的非线性系统辨识方法，并通过健康成人受试者的实验验证了该方法的有效性。建议的技术将有效地研究和筛选几个眼睛和神经认知障碍，已被报道与M/P通路的选择性损伤有关。

To develop a method of extract magnocellular (M) and parvocellular (P) components from VEP, the nonlinear system identification method using pseudorandom binary sequence (PRBS) stimulation combined with swept parameter technique was suggested and its efficacy was confirmed by experiments with healthy adult participants. The suggested technique would be effective for studying and screening several eye and neurocognitive disorders which have been reported to relate with selective damage in M/P pathways.