Title | The coding complexity of diffusion processes under Lp[0, 1]-norm distortion |
Publication Type | Journal Article |
Year of Publication | 2008 |
Authors | Steffen Dereich |
Journal | Stochastic Processes and their Applications |
Volume | 118 |
Issue | 6 |
Pagination | 938-951 |
Date Published | June |
Keywords | complexity, High-resolution quantization, stochastic differential equations, stochastic processes |
Abstract | We investigate the high resolution quantization and entropy coding problem for solutions of stochastic differential equations under -norm distortion. We find explicit high resolution formulas in terms of the average diffusion coefficient seen by the process. The proof is based on a decoupling method introduced in a former article by the author. Given that link it remains to analyze the coding problem for a concatenation of Wiener processes and to solve the corresponding rate allocation problem. |