Research Areas
- Current focus: Wireless communication technology
- Past research topics
- Wireless communication
- 2nd-generation mobile communication technology
- WCDMA 3rd-generation mobile communication technology
- IEEE 802.16a/e/m OFDMA/WiMAX
- Wireline digital transmission
- xDSL transmission technology
- Cable modem technology
- High-speed ethernet transmission technology
- Video coding
- Speech coding
- Adaptive filtering and echo cancellation
- Linear systems