Multisource DOA estimation based on time-frequency sparsity and joint inter-sensor data ratio with single acoustic vector sensor.
Yue Xian ZouWei ShiBo LiChristian H. RitzMuawiyath ShujauJiangtao XiPublished in: ICASSP (2013)
Keyphrases
- sensor data
- multi source
- sensor networks
- sensor measurements
- doa estimation
- data streams
- raw sensor data
- multiple sensors
- data fusion
- sensor readings
- human activities
- health monitoring
- direction of arrival
- sensor nodes
- neural network
- multiple sources
- information fusion
- wireless sensor networks
- data sets
- sensor data streams
- heterogeneous sensor networks
- low cost sensors
- sound source
- high dimensional
- data mining
- databases