3 papers
cs.SD2025
Calibration of Multiple Asynchronous Microphone Arrays using Hybrid TDOA
Chengjie Zhang, Wenda Pan, Xinyang Han +1
Accurate calibration of acoustic sensing systems made of multiple asynchronous microphone arrays is essential for satisfactory performance in sound source localization and tracking…
eess.SP2024
Optimal Sensor Placement for TDOA-Based Source Localization with Sensor Location Errors
Chengjie Zhang, Xinyang Han
The accuracy of time difference of arrival (TDOA)-based source localization is influenced by sensor location deployment. Many studies focus on optimal sensor placement (OSP) for TD…
eess.AS2024
Asynchronous Microphone Array Calibration using Hybrid TDOA Information
Chengjie Zhang, Jiang Wang, He Kong
Asynchronous microphone array calibration is a prerequisite for many audition robot applications. A popular solution to the above calibration problem is the batch form of Simultane…