TY  - RPRT
TI  - Solution of the pulse width modulation problem using orthogonal polynomials and Korteweg-de Vries equations.
AU  - D V Chudnovsky
AU  - G V Chudnovsky
PY  - 1999
DO  - 10.1073/pnas.96.22.12263
UR  - https://pubmed.ncbi.nlm.nih.gov/10535909/
ID  - 10535909
ER  -