Abstract: This paper describes a high-rate frequency hopping system with multi-link parallel transmission, implemented using Bluetooth.The system model and device diagram are first presented.In order to show feasibility of the scheme, throughput analysis of the system based on Bluetooth is then given.Finally implementation examples and experiment results are provided.The analysis and experiment results show that data rate of the designed system is greatly improved.The proposed method has good prospect in practical applications.

Key words: Bluetooth, co-frequency interference, embedded radio, adjacent frequency interference, parallel transmission through multiple links