dependent program meaning in English

One characteristic of the paper is that the idea of information system modeling is used throughout the waveform development : first in the requirement analysis phase , the usecase diagram is used to model the logical system ; and then in the design phase , the detail model of the waveform is formed by combining the ofdm and the sca specification ; finally in the implementation phase , with language mapping mechanism , the platform independent system is translated into specific platform and language dependent program frame , and thus the ofdm waveform is formed under the windows / vxworks system . the implement process has demonstrated the reusability and transplantation of sca design idea
以此为基础,设计并实现了基于sca规范的ofdm波形应用;论文的一个突出特点是从波形开发的各个阶段都严格遵循信息系统工程思想:在需求分析阶段使用用例图方法建立了系统的逻辑模型;在设计阶段将具体的ofdm通信技术与sca规范结合起来,得到了波形的详细模型;最后在实现阶段,使用语言映射机制,将与平台无关的系统模型映射为与具体平台、语言相关的程序框架,并最终实现了windows / vxworks下的ofdm软件波形应用。