标题： 日震分析方法和太阳数据同化领域的最新进展 显示英文标题

标题： Recent Developments in Helioseismic Analysis Methods and Solar Data Assimilation

摘要： 我们回顾了在增强和发展日震分析方法以及太阳数据同化方面的最新进展和结果。 在本文的第一部分，我们将重点介绍时间-距离和全球日震学的选定发展。 在第二部分，我们回顾了数据同化方法在太阳数据上的应用。 通过数据同化的技术，将太阳表面观测以及日震学代理与太阳发电机模型联系起来，是一种有前景的新方法，用于探索和预测太阳的磁活动周期。 显示英文摘要

摘要： We review recent advances and results in enhancing and developing helioseismic analysis methods and in solar data assimilation. In the first part of this paper we will focus on selected developments in time-distance and global helioseismology. In the second part, we review the application of data assimilation methods on solar data. Relating solar surface observations as well as helioseismic proxies with solar dynamo models by means of the techniques from data assimilation is a promising new approach to explore and to predict the magnetic activity cycle of the Sun.