Review of Fully Reused VLSI Architecture of Channel Encoding Using SOLS Technique for DSRC Applications

Supriya S. Garade, P. R. Badadapure

Abstract: Dedicated short-range communications are one-way or two-way short-range to medium-range wireless communication channels specifically designed to push the intelligent transportation system into our daily life. So I am processing the fully reused VLSI architecture of FM0 and Manchester encoding using SOLS technique for DSRC application. The DSRC standards generally use FM0 and Manchester codes to reach dc-balance, enhancing the signal reliability. Nevertheless, the coding-diversity between the FM0 and Manchester codes seriously limits the potential to design a fully reused VLSI architecture for both encodings. The similarity-oriented logic simplification (SOLS) technique is implemented to overcome this limitation. The SOLS technique improves the hardware utilization rate from 57.14 % to 100 % for both encodings. In this we also compare our method with other techniques This experiment also exhibits an efficient performance compared with the existing works.

Keywords: Dedicated short-range communication, FM0, Manchester