The transformation of kernel function is used to solve the overlapped mixed gas feature absorption spectrum in high dimension space. 算法采用核函數(shù)變換的方式，將重疊嚴(yán)重和非線(xiàn)性的光譜數(shù)據(jù)進(jìn)行高維空間變換后再計(jì)算各組分氣體濃度。
Space cognitive model and information map-spectrum of human body and space field information feature of human body were expounded then. 然后闡述了人體空間認(rèn)知模型與信息圖譜和人體空間場(chǎng)信息特征；