Development of Baseband and LMP layers in Bluetooth for general purpose in fuzzy logic devices
Ilian Costov, Krasimira Filipova, Marin Hristov, A. Roussel · 2003
This paper describes the design of the digital Baseband and LMP layers in Bluetooth from the hardware development aspect related to the generic core for fuzzy logic devices. The Baseband layer performs the functions related to interface interaction between the Bluetooth chipset and the external or integrated radio chip and a host system. In Baseband different modules are integrated for data processing like modules for generating the frequency hopping sequence, fast error correction codes 1/3 and 2/3, cyclic redundancy check algorithm, whitening, assembling and de-assembling of data packets. All these modules are successfully developed and implemented in the designed device. In addition some hardware optimizations have been made to meet the requirements of modern electronics.