• Yerraguntla Rajeswari
• U.V. Ratna Kumari

Better communication for the implementation of a total number of blocks or modules is optimized for communication and digital processors. Due to the increasing number of blocks in the data communication system, increased complexity and reduced data reliability. In many cases, these modules operate the same way and perform the same signal processing on the data, and they are usually digital filters. To deal with the issue of reliability, implementation needs to be fault tolerant. Therefore, the newly proposed schemes based on error detection and error correction for the protection of parallel filters are consistent with reliability issues. In which every filter is treated as a bit and redundant filters are treated as parity check bits. And the outputs of filters are numbers and not bits, which decreases the protection overhead and makes redundant filter count autonomous of the sum of parallel filters. This method should be applied in Verilog / VHDL with appropriate filters. As an extension of the similar technique will be executed in the Verilog / VHDL in unmatched parallel filters, that is, filters consistent with altered impulse responses and corrected filter results from ECS circuit are stored in fault tolerant memory, where faults are protected by the novel Decimal Matrix Coding structure from multiple cells upsets in memory.

ECS scheme, Error detection and Error correction, Verilog/VHDL, DMC scheme.

"FAULT TOLERANT UNMATCHED PARALLEL FILTERS BASED ON EFFICIENT CODING SCHEMES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.804-812, June-2019, Available :http://www.jetir.org/papers/JETIR1908912.pdf

"FAULT TOLERANT UNMATCHED PARALLEL FILTERS BASED ON EFFICIENT CODING SCHEMES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp804-812, June-2019, Available at : http://www.jetir.org/papers/JETIR1908912.pdf