Title :
Tropospheric error correction in passive location systems based distributed fiber sensor array
Author :
Xinyu Zhou ; Lianshan Yan ; Wei Pan ; Bin Luo ; Xihua Zou ; Yulan Peng
Author_Institution :
Center for Inf. Photonics & Commun., Southwest Jiaotong Univ., Chengdu, China
Abstract :
In order to improve the accuracy in near-field passive location systems that are based on distributed fiber sensor array, we propose a method to correct the tropospheric error The method utilizes the Hopfield refractivity profile model for the near-filed targets. Simulation results show that the proposed algorithm could quickly converge with improved precision.
Keywords :
distributed sensors; error correction; fibre optic sensors; refractive index; sensor placement; troposphere; Hopfield refractivity profile model; distributed fiber sensor array; near-field passive location systems; tropospheric error correction; Antennas; Arrays; Atmospheric modeling; Educational institutions; Optical fiber sensors; Refractive index; Hopfield; distributed fiber sensor array; near-field passive location;
Conference_Titel :
Optical Communications and Networks (ICOCN), 2013 12th International Conference on
Conference_Location :
Chengdu
DOI :
10.1109/ICOCN.2013.6617245
