Chip Design for Turbo Encoder Module for In-Vehicle System

This paper studies design and implementation of the Turbo encoder to be an embedded module in the in-vehicle system (IVS) chip. Field programmable gate array (FPGA) is employed to develop the Turbo encoder module. Both serial and parallel computations for the encoding technique are studied. The two design methods are presented and analyzed. Developing the parallel computation method, it is shown that both chip size and processing time are improved. The logic utilization is enhanced and the processing time is reduced. The Turbo encoder module is designed, simulated, and synthesized using Xilinx tools.