1. INFOSTATIONS RADIO CHANNEL MODELING A. Domazetovic, L. J. Greenstein, I. Seskar and N. Mandayam UPDATES ON MEASUREMENTS - some results and the first channel model -

2. W z d trajectory Offset w Scenario 1: Open Roadway with Trees

3. Two types of Continuous Waveform measurements: - Passing by the antenna - Fixed antenna positions Two antenna types used: - Omnidirectional - 120 deg. directional

4. Llos Lgr D - total distance H - base ant. h - mobile   w d D

5.    + x e j Two-ray Model for Scenario 1:  log-normal process, dB  approximately linearly increasing in distance - antenna gains in direction of rays