| 2014 | VTC | Integrated Models and Their Usage in Predicting the Signal Strength. | David J. Y. Lee, William C. Y. Lee |
| 2013 | VTC | Enhanced Lee In-Building Model. | David J. Y. Lee, William C. Y. Lee |
| 2010 | VTC | Enhanced Lee Model from Rough Terrain Sampling Data Aspect. | David J. Y. Lee, William C. Y. Lee |
| 2002 | PIMRC | Integrating mobile with IP phone. | David J. Y. Lee, Michel Basmaji |
| 2002 | PIMRC | Resource reuse for 3G WOS. | David J. Y. Lee, Michel Basmaji |
| 2002 | PIMRC | Mobile IP | William C. Y. Lee, David J. Y. Lee |
| 2002 | PIMRC | CDMA system capacity analysis. | William C. Y. Lee, David J. Y. Lee |
| 2002 | PIMRC | Optimize CDMA system capacity with location. | William C. Y. Lee, David J. Y. Lee |
| 2002 | PIMRC | Wireless IP network architecture for cdma2000. | William C. Y. Lee, David J. Y. Lee |
| 2002 | VTC | Tunneling wireless voice with software defined vocoder. | David J. Y. Lee |
| 2002 | VTC | IP voice mail. | David J. Y. Lee |
| 2001 | VTC | Optimize CDMA system capacity with location. | William C. Y. Lee, David J. Y. Lee |
| 2001 | VTC | Wireless IP network architecture for cdma2000. | William C. Y. Lee, David J. Y. Lee |
| 2000 | PIMRC | Fine tune Lee model. | David J. Y. Lee, William C. Y. Lee |
| 2000 | WCNC | Integrating global wireless systems with IP. | David J. Y. Lee, William C. Y. Lee |
| 1996 | PIMRC | Impact of mobile distribution on CDMA capacity. | David J. Y. Lee, William C. Y. Lee |
| 1996 | PIMRC | Microcell prediction enhancement for terrain. | William C. Y. Lee, David J. Y. Lee |
| 1996 | PIMRC | Inbuilding prediction [radio propagation]. | William C. Y. Lee, David J. Y. Lee |