Cell station and personal stations in a digital radio communication system

摘要

A cell station and a personal station at a sender's end in the cell station's radio zone which carry out digital radio communication and monitors whether wave condition is good or bad by calculating a generation rate of errors. When the wave condition is good, data links are established between the cell station and the personal station at the sender's end, and between the cell station and the personal station at the opposite end. Information signals are sent and received through the data links. When the wave condition is good, control delay by processing of layer 2 can be prevented. (Effect) The speed of the digital radio communication increases while the reliability of sending and receiving information signals is ensured.