column
A Study of External Photon Fields in Flat-Spectrum Radio Quasars Observed by the Fermi Large Area Telescope
Huang Xia, Ma Li, Xiong Dingrong, Cha Yongjuan, Yu Xiaoling, Chen Yongyun, Long Guangbo, Luo Dan, Tu Jingjing
2015, 12(4): 385-393.
Abstract PDF
An Analysis of Statistical Correlations between Black Hole Spin Values and Radio-Loudness Indices in Radio Loud AGN
Zhang Xu, Zhang Xiong
2015, 12(4): 394-402.
Abstract PDF
A Study of Relations of Black-Hole Mass Values and Bulge-Mass Values to Redshifts of AGN
Luo Dan, Zhang Haojing, Zhang Xiong, Ding Nan
2015, 12(4): 403-409.
Abstract PDF
An Analysis of Periods of Light Variations of 59 Blazars Observed at 15.3GHz
Mi Ligong, Cui Lang, Hu Kaiyu
2015, 12(4): 410-416.
Abstract PDF
A Method to Calibrate Pointing Errors of a Radio Telescope Including Roughness of the Telescope Rail Track
Jiang Zhengyang, Kong Deqing, Zhang Hongbo, Wang Songgen
2015, 12(4): 417-423.
Abstract PDF
A Theoretical Analysis and an Experimental Study of Overturning of the Focus Cabin of the FAST
Li Mingzhe, Li Hui
2015, 12(4): 424-432.
Abstract PDF
A Study of Methods of Adaptive Cancellations of Radio Frequency Interferences in Radio Astronomy
Miao Keke, Wang Zhuang, Cheng Zhu, Huang Da
2015, 12(4): 433-442.
Abstract PDF
A Potential Radar Network Working in the 500MHz Band and Its Applications
Jin Wang, Zhang Xiliang, Yang Yongzhi, Sang Jizhang, Sun Mingguo
2015, 12(4): 443-446.
Abstract PDF
Using Weighted Filtering to Denoise Low-SNR Spectra Observed through the LAMOST Fiber Optics
Mao Xiaoyan, Zhang Bo, Ye Zhongfu
2015, 12(4): 447-454.
Abstract PDF
A Design of a K-Band Circular Polarizer
Wang Hailun, Li Bin
2015, 12(4): 455-460.
Abstract PDF
Data Reduction and Related Software for Photographic Observations of Sunspots in the Yunnan Observatories
Gu Xiaoma, Liu Yanxiao, Ye Huilian, Lin Jun
2015, 12(4): 461-465.
Abstract PDF
A Method to Extend CCD Operations across Different Operating Systems in the RTS2
Liang Bo, Yuan Zhi, Deng Hui, Wei Shoulin
2015, 12(4): 466-472.
Abstract PDF
Design and Implementation of a Digital Backend Incorporating a Zoom-PFB Algorithm Based on a ROACH System
Wu Junlin, Jin Chengjin, Zhu Yan, Yue Youling, Gan Hengqian, Zhao Xin
2015, 12(4): 473-479.
Abstract PDF
A Study of a Pulsar Observation System Using the Coherent De-Dispersion Technique
Xu Yonghua, Li Jiyun, Zhang Yinqian, Luo Jintao, Li Zhixuan, Hao Longfei, Wang Min
2015, 12(4): 480-486.
Abstract PDF
Design and Implementation of an Electric Control System for Slit-Scanning and Calibration Instruments of the YNAO NVST
Yang Changchun, Xu Jun
2015, 12(4): 487-494.
Abstract PDF
A Design of a Multi-Channel Digital Backend Based on a Polyphase Filter Bank
Zhao Xin, Jin Chengjin, Zhu Yan, Yue Youling, Wu Junlin
2015, 12(4): 495-502.
Abstract PDF
Design and Implementation of a Multi-Monitor Display System Based on the Qt for NAOC MUSER Observations
Zhou Xinlei, Wang Wei, Wang Feng, Deng Hui, Liu Cuiyin, Hu Jie, Li Shaoliang, Wang Lulu, Zhou Shiran
2015, 12(4): 503-509.
Abstract PDF
Design and Implementation of a Software Tool Package for Managing Massive Astronomical Data
Zhong Shoubo, Han Bo, Zhang Yanxia, Zhao Yongheng, He Boliang
2015, 12(4): 510-517.
Abstract PDF