Calibration typically entails an iterative process that computes coefficients such that the gravity model replicates the trip length frequency distribution and matches base year productions and / or attractions 典型的校准在系数计算中通常有一个迭代过程,好像重力模型复制了出行距离频数分布,同时匹配基年发生和吸引。
Designing security is an iterative process that needs to be revisited every time new functionality is added to an application , because new functionality can often lead to new security vulnerabilities 设计安全性是一个反复进行的过程,每次在应用程序中添加新功能时都需要重新设计安全性,因为新功能通常可能会导致新的安全漏洞。
It is important to realize that system security enforces an iterative process consisting of applying security patches , regular audits , and controls , as well as having a secure system configuration to begin with 重要的是要认识到系统安全强调的是一个反复的过程,这个过程包括应用安全补丁、经常审计、控制,同时最起码要有一个安全的系统配置。
The new method ameliorates the process of old iterative method and add a new iterative parameter : convergence factor , which can improve the quality of reconstruction image by changing the iterative process and adjusting convergence factor 该算法改进已有的迭代过程,加入了新的迭代参数:收敛因子,通过改变迭代进程和调整收敛因子来提高重建图像的质量。
Firstly , the strongest interference is estimated and cancelled . then interference estimation and cancellation is implemented again in the next iteration . through the iterative processing , multiple - tone interference is removed 该方法采用排序干扰检测的方式重建干扰,然后进行干扰对消,接着将对消后的信号再排序干扰检测、再对消,通过这样的迭代过程抑制多音干扰。
In the first part of this thesis , the iterative process structure which is based on the extrinsic information exchange between the siso ( soft in soft out ) component decoders of pccc ( parallel concatenated convolutional codes ) is discussed 首先以并行级联卷积码( pccc )为对象详细的讨论了分量码的软输入软输出( siso )算法和在此基础上基于外信息交换的迭代解码算法。
The development of the strategic plan is an iterative process whereby different elements of the plan - academic direction , academic facilities and services , staffing , estates , finance , is - are brought together to form a consistent and coherent plan 制订策略计划时必须经过反复斟酌,才可将不同部分(学术方向、学术设施及服务、教职员编制、物业、财务、资讯系统等)组合成为一个统一、连贯的计划
The mode superposition method , based on equivalent linearization and forcing decoupling method of non - classical damping matrix of energy dissipation systems , is the just one . at the same time , iterative process will increase computing workload and forcing decoupling method increase error 基于等效线性化的强行解耦振型分解法在一定程度上符合此要求,但此方法存在着迭代计算工作量大、强行解耦增大计算误差的不足。
Of course , developing an application is an iterative process that requires requires repeated cycles of design , implementation , and test , and while the article did not show these repeated cycles , websphere studio fully supports repeated incremental changes to the diagram , ejb mapping , and database tables , followed by retesting on the server 当然,开发应用程序是一个反复循环的过程,需要在设计实现测试中不停地重复,而本文并没有展示这些循环过程。 websphere studio完全支持对于图表ejb设计以及数据库表格的不断更新,并且在服务器中重复测试它。
A serially concatenated iterative scheme ( bpcm - id ) combining low - density parity - check codes ( ldpc ) with multilevel modulation is proposed . differ from other serially concatenated iterative decoding schemes , the whole iterative process of bpcm - id is divided into outer iteration and inner iteration to avoid too much errors feedback to the demapper which may cause severe degradation of decoding performance 论文提出了一种新的多级ldpc码的概念、基本特性、构造准则和搜索算法,给出一种融合mlc / bicm的联合编码调制系统框架,与传统mlc系统区别在于用一个多级ldpc码取代多个分量码。