DATA COMMUNICATION SPEED CONTROL SYSTEM, TRANSMITTER APPARATUS AND RECEIVER APPARATUS

摘要

A data communication exhibiting an enhanced communication throughput and a high quality can be realized in spite of a variation in communication condition. The speed of communicating data to and from a mobile radio terminal (22) is controlled by successively adjusting the speed of transmitting data to be transmitted to the mobile radio terminal (22) on the basis of that instantaneous effective transmission speed through a communication path (6) which is fed back from the mobile radio terminal (22). This can realize a data transmission adapted to the variation of transmission speed through the communication path (6). As a result, a data communication exhibiting an enhanced communication throughput and a high quality can be realized in spite of the variation in communication condition.