非智能手机拼音输入法的设计与实现

发布时间：2018-06-09 05:17

本文选题：手机 + 拼音输入法　；参考：《北京交通大学》2012年硕士论文

【摘要】：本文主要是研究非智能手机拼音输入法的设计和开发。手机用户一直希望使用上一种功能多样化,输入方式简单化,输出结果智能化的中文输入法。经过市场研究分析,拼音输入方式是人们早已习惯的方式,数字键盘是大家公认的高效输入汉字的键盘。本文实现了手机智能拼音输入法的引擎。本人(独立或参与)完成了如下工作：对用户需求进行了详细的分析,研究了拼音输入法的功能以及软件内存大小及字符范围的要求。根据这些功能本文设计了输入法的框架结构——四层封装模式：设计数据存储格式,设计搜索引擎的搜索方式,设计功能层的接口方式,设计平台接口的调用方式。最后,根据设计使用C语言实现了拼音输入法的各项功能：单字输入,词组输入,简拼输入,拼音区的过滤,快捷选音,自造词及自造词的自动删除,动态调频,词联想,常用字补齐联想字等。该拼音输入法顺利通过了功能测试和压力测试。不仅产品所占内存精小,而且具有基本的平台无关性,可以移植适配到任意的手机平台。高效简易的输入操作,字词的动态调频,用户自造词的自动保存和删除,词组联想使得本项目在手机输入法产品中脱颖而出,深刻理解用户的需求,满足用户对智能输入方式的期待和要求。
[Abstract]:This paper mainly studies the design and development of phonetic input method for non-smart phone. Mobile phone users have always wanted to use the Chinese input method with diversified functions, simple input mode and intelligent output results. After market research and analysis, Pinyin input is a way that people have been used to for a long time, and digital keyboard is recognized as the keyboard for Chinese characters input efficiently. This paper realizes the engine of smart phonetic input method of mobile phone. I (independent or participate) completed the following work: the user's needs were analyzed in detail, the function of Pinyin input method and the requirements of software memory size and character range were studied. According to these functions, this paper designs the frame structure of the input method-four-layer encapsulation pattern: design the data storage format, design the search engine, design the interface of the function layer, and design the mode of calling the interface of the platform. Finally, according to the design, the functions of Pinyin input method are realized by using C language: single word input, phrase input, simple spelling input, filtering of Pinyin area, quick sound selection, automatic deletion of self-made words and self-made words, dynamic frequency modulation, word association. This input method successfully passed the function test and stress test. Not only the product occupies small memory, but also has the basic platform independence, can be ported to any mobile phone platform. The efficient and simple input operation, the dynamic frequency modulation of words, the automatic saving and deleting of words created by users, the association of phrases make the project stand out in the product of mobile phone input method, and deeply understand the needs of users. To meet the user's expectations and requirements for intelligent input mode.
【学位授予单位】：北京交通大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TP391.14

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