A Low-Processing-Rate Dual BPSK Tracking Method for BOC Modulated Signals

2021 ◽  
pp. 1-1
Author(s):  
Zhenyu Tian ◽  
Xiaowei Cui ◽  
Gang Liu ◽  
Yonghui Zhu ◽  
Mingquan Lu
Keyword(s):  
Tracking Method ◽  
Processing Rate ◽  
Modulated Signals

A Triple-Loop Tracking Method for High-Order BOC-Modulated Signals

2014 ◽  
Vol 568-570 ◽  
pp. 1326-1330
Author(s):  
Hua Bing Wu ◽  
Jun Liang Liu ◽  
Yong Hui Hu
Keyword(s):  
High Order ◽  
Main Peak ◽  
Binary Offset Carrier ◽  
Tracking Method ◽  
Simulation Results ◽  
Modulated Signals

This paper proposes a triple-loop trackingmethod for high-order binary-offset-carrier (BOC)modulated signals. We introduced the characteristics of high-order BOC signals, and then describedthe principle of the triple-loop tracking method, and outlined its framework. The proposed scheme isapplicable to both generic high-order sine- and cosine-phased BOC-modulated signals. The methodremoves the threats brought by the side-peaks ambiguities, while keeping the same sharp correlationof the main peak, thus, allowing for better tracking precision. Simulation results show the validity ofour method in improving the system tracking performances.

Generalized unambiguous tracking method based on pseudo correlation function for multi-level coded symbol modulated signals

2017 ◽  
Vol 66 (13) ◽  
pp. 139101
Author(s):  
Liu Zhen ◽  
Huang Jie ◽  
Wang Jian-Tao ◽  
Zhao Yong-Jun ◽  
Chen Shi-Wen
Keyword(s):  
Correlation Function ◽  
Tracking Method ◽  
Unambiguous Tracking ◽  
Multi Level ◽  
Modulated Signals
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