PROJECT TITLE:

Partially Parallel Encoder Architecturefor Long Polar Codes - 2015

ABSTRACT:

Due to the channel achieving property, the polar code has become one among the foremost favorable error-correcting codes. As the polar code achieves the property asymptotically, however, it ought to be long enough to own a smart error-correcting performance. Although the previous absolutely parallel encoder is intuitive and easy to implement, it's not suitable for long polar codes as a result of of the huge hardware complexity needed. During this brief, we analyze the encoding process in the perspective of very-large-scale integration implementation and propose a brand new efficient encoder architecture that's adequate for long polar codes and effective in assuaging the hardware complexity. As the proposed encoder allows high-throughput encoding with little hardware complexity, it will be systematically applied to the planning of any polar code and to any level of parallelism.