The The Flood Expo Asia logo

7 & 8 December 2022

Singapore

Dr. Shilpa Manandhar: Speaking at the The Flood Expo Asia

Dr. Shilpa Manandhar

National Metrology Centre, A*STAR

Precision Timing Information for Prediction of Heavy Rainfall in Singapore

GNSS signal delay between a satellite and a receiver is affected by receiver clock bias error. Higher the receiver clock bias error, longer is the delay. We research on implementing a precision time reference driven framework to correct such error. The framework can then offer accurate and low-cost solution to applications where GNNS signal delays are used like in prediction of rainfall events.