毫秒脉冲星

基于高阶统计量自适应滤波的毫秒脉冲星信号处理

Adaptive Filtering and Signal Procession for Millisecond Pulsar Based on High Order Statistics

毫秒脉冲星在时间计量中的可能应用

Possible Application of Millisecond Pulsar to Time Metrology

介绍了脉冲星计时噪声的估计方法，通过计算得出当前毫秒脉冲星的计时噪声水平影响引力波背景辐射对TOA摄动的发现。

The detection of TOA perturbations , which caused by the gravitational wave background , is affected by the levels of the millisecond pulsar timing noise .

近年来，对日益增加的脉冲星观测资料的分析和对毫秒脉冲星、射电和X射线脉冲双星的观测，对脉冲星的形成、演化和辐射机制等提出了越来越多的新问题。

Recent years , the careful and systematical analyses of the observational data about pulsars and the evidences provided from the observations of millisecond pulsars , radio and X-ray binary pulsars have posed more and more problems on the formation , evolution and radiation mechanisms of pulsars .

最后给出了迄今发现的毫秒脉冲星一览表。

Finally , all of the hitherto discovered millisecond pulsars are listed .

毫秒脉冲星计时的方法和发展研究

A research on the timing method and the development of millisecond pulsars

毫秒脉冲星计时方法和实验研究的进展

Progress on Timing Method and Experiment of Millisecond Pulsars

毫秒脉冲星计时和原子时

The Timing of Millisecond Pulsars and Atomic Time

毫秒脉冲星在天体测量中的应用

Application of Millisecond Pulsars in Astrometry

毫秒脉冲星计时观测进展

Progress on Millisecond Pulsar Timing Observations

毫秒脉冲星被认为形成于脉冲星从它的伴星中吸取物质时。

A millisecond pulsar is thought to form when the pulsar is siphoning material from a companion star .

分析了我国开展毫秒脉冲星计时研究的可行性、目标及任务，并对其中的关键问题给予讨论。

The feasibility , goal and task for conducting the research on millisecond pulsar timing in China are analysed .

毫秒脉冲星PSR1953+29的引力四极辐射及其表面温度分布

The Gravitational Quadrupole Power Radiated From the Millisecond pulsar PSR1953 + 29 and the Temperature Distribution on its Surface

毫秒脉冲星PSR1937+214的发现是近几年天体物理学中的一次重要事件。

The discovery of the millisecond pulsar PSR 1937 + 214 is one of the most important events in astrophysics in recent years .

本文用脉冲星光速圆柱附近磁能的衰减理论研究了毫秒脉冲星的演化。

The evolutionary history of binary pulsars based on the decay of magnetic energy at the light cylinder is studies in this paper .

射线双星就这样形成了，于是这颗中子星就向成为毫秒脉冲星迈出了关键的第二步。

An X-ray binary system has been formed , and the neutron star has made the crucial second step toward becoming a millisecond pulsar .

文中还对毫秒脉冲星计时中的关键问题作了讨论，并对此领域发展的前景给予了展望。

The key and difficult problems of pulsars study and the prospects for application of pulsar time in the future are also presented in this paper .

采用合适的长期稳定度算法，由多颗毫秒脉冲星计时观测可以建立综合脉冲星时间尺度。

It is possible that an average pulsar time scale PTens may be deduced through along-term stability algorithm using precision timing data from more millisecond pulsars .

给出了毫秒脉冲星长期计时观测最新结果和脉冲星时与原子时频率稳定度的比较。

The new results of timing observation for millisecond pulsars are introduced . The comparisons between the frequency stabilities for atomic time and pulsar time are presented .

介绍了脉冲星的时间频率特征。阐述了该课题研究的意义，国内外毫秒脉冲星计时理论方法和技术方面的研究进展。

We describe the characteristic of time and physics of pulsars , and the significance of study , as well as recent progress in techniques of millisecond pulsar timing study .

理论上，形成一颗毫秒脉冲星的第一步，是一个大质量恒星在成为超新星而爆发后留下的中子星。

In theory , the first step toward producing a millisecond pulsar is the formation of a neutron star when a massive star goes supernova . Supernova remnants : What is left after a heavy star violently explodes .

回顾了国际上脉冲星计时观测研究的进展与成果，评述了中国的毫秒脉冲星计时的学术观和进展，给出了应用小波分析方法在研究时间尺度方面的创新性成果。

This paper reviews worldwide research progress of pulsar timing observation , and discusses mainly the views for millisecond pulsar timing develop in China , as well as gives the results of time scale research by using wavelet decomposition method .

本文介绍毫秒脉冲星的时间频率和相关物理特征，阐述脉冲星计时研究的意义及国际上在脉冲星计时原理、方法和技术研究方面的最新进展。

In this paper , the characteristic of time and frequency and physics of millisecond pulsars , and the significance of study , as well as the recent progress of millisecond pulsars timing theory and techniques in the world are described .

基于毫秒脉冲星的到达时间的测量，经过必要的时空转换、改正及参数拟合，可以建立脉冲星时及综合脉冲星时。

Based on the measurements of the arrival times of the radio pulses emitted from the millisecond pulsar ( s ), pulsar time and ensemble pulsar time can be established after the necessary time space transformation , correction and parameters fitting are applied to the measurements .

毫秒（ms）脉冲星计时观

Viewpoints in China on Millisecond ( MS ) Pulsar Timing