The Research Of Bluetooth Core Protocols And Its Implement Based On DSP

As a short-range radio link, the core protocols of Bluetooth include Baseband Protocol, Link Manager Protocol, Logic Link Control and Application Protocol and Service Discover Protocol. Based on a full introduction of the core protocols, the feasibility and advantages of implementing the application of DSP to Bluetooth are discussed. This thesis puts the emphasis on the analyse and research of Bluetooth baseband protocol. At last, the basic algorithm implement of Bluetooth baseband protocol founded on the hardware system composed of advanced DSP TMS320VC5402 is presented, with detailed sample data of packets, error correction, authentication and encryption. This thesis is referential to the research of Bluetooth and its product development.