开始时间: 04/22/2022 持续时间: 未知
所在平台: MIT公开课 课程类别: 数学 大学或机构: ocw |
课程主页: http://ocw.mit.edu/courses/mathematics/18-413-error-correcting-codes-laboratory-spring-2004
课程评论:没有评论
This course introduces students to iterative decoding algorithms and the codes to which they are applied, including Turbo Codes, Low-Density Parity-Check Codes, and Serially-Concatenated Codes. The course will begin with an introduction to the fundamental problems of Coding Theory and their mathematical formulations. This will be followed by a study of Belief Propagation--the probabilistic heuristic which underlies iterative decoding algorithms. Belief Propagation will then be applied to the decoding of Turbo, LDPC, and Serially-Concatenated codes. The technical portion of the course will conclude with a study of tools for explaining and predicting the behavior of iterative decoding algorithms, including EXIT charts and Density Evolution.