1. Analysis of Handover Schemes, In Proceedings of Vehicular Technology Conference 1991; pp. 537–542.
2. . Analysis of Handoff Schemes Using Both Absolute and Relative Measurements. In Proceedings of Vehicular Technology Conference 1994; pp. 82–86.
3. . Combined Analysis of Transmission And Traffic Characteristics. In Micro-Cellular Mobile Communication, in Proceedings of Vehicular Technology Conference 1993; pp. 577–580.
4. . Comparison of Alternative Handoff Strategies for Micro-Cellular Mobile Communication Systems. In Proceedings of Vehicular Technology Conference 1994; pp. 1465–1469.
5. , . Adaptive Handoff Schemes Using Absolute and Relative Thresholds for Cellular Mobile Communication. In Proceedings of Vehicular Technology Conference 1998; pp. 1603–1607.