Zhixin LIU


An Improved Closed-Form Method for Moving Source Localization Using TDOA, FDOA, Differential Doppler Rate Measurements
Zhixin LIU Dexiu HU Yongsheng ZHAO Yongjun ZHAO 
Publication:   
Publication Date: 2019/06/01
Vol. E102-B  No. 6  pp. 1219-1228
Type of Manuscript:  PAPER
Category: Sensing
Keyword: 
source localizationtime difference of arrivalfrequency difference of arrivaldifferential Doppler rateweighted least-square
 Summary | Full Text:PDF(2.1MB)

A Novel Time Delay Estimation Interpolation Algorithm Based on Second-Order Cone Programming
Zhixin LIU Dexiu HU Yongjun ZHAO Chengcheng LIU 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/06/01
Vol. E99-B  No. 6  pp. 1311-1317
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
interpolationtime delay estimationsub-sample accuracyobjection functionSecond-order Cone programming
 Summary | Full Text:PDF(1.2MB)