TY - CONF T1 - Performance of a spread spectrum infrared transmission system under ambient light interference JO - NINTH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-3 PY - 1998/01/01 AU - O'Farrell T AU - Kiatweerasakul M ED - SP - 703 EP - 707 Y2 - 2025/07/30 ER -