水文方位字研究及其对普通文字学研究的启发——兼论水文研究的必要性与方法论

水文是一种既包含水族自造“象形字”又包含借用汉字所造字的民族古文字。对水文中10余个方位字及相关字的考察结果,证实了水族人自造字的产生先于水文中借汉字而形成的文字。同时,对于这10余个水族自造字和与之相应的汉字的比较,还证实了自造字与汉字造字的相同理据。以上研究对水文的发生、性质,对普通文字学和汉字研究均有相当重要的意义。总之,水文有得到学术界更大关注、更深入研究的必要性。

具身认知视域下的方块壮字方位字

语言具身认识理论认为,身体与环境的交互在语言的获得中起重要作用。以此理论去观照方块壮字中表示"前"与"后"、"上"与"下"、"左"与"右"、"内"与"外"的四组方位字,不难发现壮族人在方位认识过程中常用"東""辶""心""扌"表示人身形及部位的构件,也常用"天""日""门""广"等表示环境的部件,足见壮族人认识的具身性。

Design of fuzzy number recognition based on embedded system platform

A system of number recognition with a graphic user interface （GUI） is implemented on the embedded development platform by using the fuzzy pattern recognition method. An application interface （API） of uC/ OS-Ⅱ is used to implement the features of multi-task concurrency and the communications among tasks. Handwriting function is implemented by the improvement of the interface provided by the platform. Fuzzy pattern recognition technology based on fuzzy theory is used to analyze the input of handwriting. A primary system for testing is implemented. It can receive and analyze user inputs from both keyboard and touch-screen. The experimental results show that the embedded fuzzy recognition system which uses the technology which integrates two ways of fuzzy recognition can retain a high recognition rate and reduce hardware requirements.

释东、南、西、北与中──兼说子、午

人类很早即获得方位概念，在已知最早的汉字──商股甲骨文中，有“东、西、南、北、中”等方位字。关于这些方位字，前人作过不少解释，但都不够完满。本文试以系统的方法释读这些方位字，指出这些文字，实际都与人们早期立表测日影以定方位的活动相关，并反映了古代中国的空间、时间统一观。本文认为“子、午”也源于与测日有关的活动。