Contents
2018
Volume: 14 Issue 2
17 Article(s)
A performance enhanced Rayleigh Brillouin optical time domain analysis sensing system
Yong-qian LI, Li-xin ZHANG, Han-bai FAN, and Hong and LI
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.14 Issue, 2 84 (2018)
CO and CO2 dual-gas detection based on mid-infraredwideband absorption spectroscopy
Ming DONG, Guo-qiang ZHONG, Shu-zhuo MIAO, Chuan-tao ZHENG, and Yi-ding and WANG
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.14 Issue, 2 119 (2018)
Positioning performance analysis of the time sum of ar-rival algorithm with error features
Feng-xun GONG, and Yan-qiu MA
The theoretical positioning accuracy of multilateration (MLAT) with the time difference of arrival (TDOA) algorithm is very high. However, there are some problems in practical applications. Here we analyze the location performance of the time sum of arrival (TSOA) algorithm from the root mean square error (RMSE) and ge
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.14 Issue, 2 133 (2018)
Passive measurement-device-independent quantum keydistribution with orbital angular momentum and pulse position modulation
Lian WANG, Yuan-yuan ZHOU, Xue-jun ZHOU, and Xiao and CHEN
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.14 Issue, 2 138 (2018)
A novel fusion method of improved adaptive LTP and two-directional two-dimensional PCA for face feature extraction
Yuan LUO, Bo-yu WANG, Yi ZHANG, and Li-ming and ZHAO
In this paper, under different illuminations and random noises, focusing on the local texture feature’s defects of a face image that cannot be completely described because the threshold of local ternary pattern (LTP) cannot be calculated adaptively, a local three-value model of improved adaptive local ternary pattern (
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.14 Issue, 2 143 (2018)
Application of robust face recognition in video surveil-lance systems
De-xin ZHANG, Peng AN, and Hao-xiang ZHANG
Optoelectronics Letters
  • Publication Date: Jan. 01, 1900
  • Vol.14 Issue, 2 152 (2018)