ERM; Road Transport and Traffic Telematics; Dedicated Short Range Communication transmission equipment (500 kbit/s / 250 kbit/s) operating in the 5,8 GHz Industrial, Scientific and Medical (ISM) band; Part 1: General characteristics and test methods for Road Side Units (RSU) and On-Board Units (OBU)
呃;道路运输和交通远程信息处理;专用短程通信传输设备(500kbit/s/250kbit/s) 工作在5.8GHz工业、科学和医疗(ISM)频段;第1部分:路边装置(RSU)和车载装置(OBU)的一般特性和试验方法