system-level simulation meaning in English

系统级模拟

So , memory effects of nonlinear pa model are considered in system - level simulation
系统级仿真中非线性功放模型必须考虑记忆效应。
3 . the author has found a suitable tool used for system - level simulation ? elanix systemview , and developed some key modules to construct a systemview simulation for the fdma ? wtdm conversion system , which would be very helpful for its hardware implementation
选择系统级仿真工具elanixsystemview ，为构建fdma - cwtdm转换的systemview仿真模型建立了关键模块，为星上fdma - cwtdm转换的硬件实现打下了良好的基础。
Much reference of the algorithms and models can be got from the performance results for the practical design and layout . system - level simulation of hsupa builds the integrated platform and key models to describe and simulate the common structure and features of the radio network , including cell layout , path gain , traffic model , power control , handover , etc . , also the special ones of hsupa , including mac - es / e , node b controlled scheduling , harq , shorter tti , etc .
所谓hsupa系统级仿真就是要搭建系统级的仿真平台,对无线网络的公共结构和特性(例如小区布局,传播模型,衰落信道,天线模型,功率控制,切换, ue的分布和移动,业务的建立终止和中断等)和hsupa的专有结构和特性( mac - es / e , nodeb控制的调度, harq ,更短的tti )进行描述和建模。