10 citations · 20 across the 6 of their papers we have counts for
4 papers · 1 filter
Sub-Spectrogram Segmentation for Environmental Sound Classification via Convolutional Recurrent Neural Network and Score Level Fusion
Tianhao Qiao, Shunqing Zhang, Zhichao Zhang +2
Environmental Sound Classification (ESC) is an important and challenging problem, and feature representation is a critical and even decisive factor in ESC. Feature representation a…
Attention based Convolutional Recurrent Neural Network for Environmental Sound Classification
Zhichao Zhang, Shugong Xu, Tianhao Qiao +2
Environmental sound classification (ESC) is a challenging problem due to the complexity of sounds. The ESC performance is heavily dependent on the effectiveness of representative f…
Fingerprint-based Localization using Commercial LTE Signals: A Field-Trial Study
Heng Zhang, Zhichao Zhang, Shunqing Zhang +2
Wireless localization for mobile device has attracted more and more interests by increasing the demand for location based services. Fingerprint-based localization is promising, esp…
Robust Sub-meter Level Indoor Localization - A Logistic Regression Approach
Chenlu Xiang, Zhichao Zhang, Shunqing Zhang +3
Indoor localization becomes a raising demand in our daily lives. Due to the massive deployment in the indoor environment nowadays, WiFi systems have been applied to high accurate l…