convolution coding造句

Pradhan and Ramchandran designed rules for construction of sub-codes for each source, and presented result of trellis-based coset constructions in DSC, which is based on convolution code and set-partitioning rules as in Trellis modulation, as well as lattice code based DSC.
His initial work was in coding theory, where he ( independently and simultaneously ) contributed the Berlekamp-Preparata codes ( optimal convolution codes for burst-error correction ) and the Preparata codes, the first known systematic class of nonlinear binary codes, with higher information content than corresponding linear BCH codes of the same length.
It's difficult to find convolution coding in a sentence. 用convolution coding造句挺难的