BOC(1,1) baseband signal correlator simulation and validation system based on transaction

Binary Offset Carrier (BOC) signal generation method was analyzed, and the auto-correlation function of BOC (1,1) was mainly introduced. BOC (1,1) baseband signal correlator architecture was designed based on Field Programmed Gate Array (FPGA). Transaction-based HW/SW co-simulation technology was described before the simulation and validation system was given, which is for the BOC (1,1) signal correlator. Its key function modules were elaborated on such as bus monitor, stimulus driver, C simulation model, programming language interface and Matlab analysis. Module level and system level validation results were proposed. Validation results show that the designed system can be used for the BOC (1,1) baseband signal correlator and corresponding algorithm simulation and validation analysis.