A simplified decoding algorithm for Irregular Repeat Accumulate (IRA) code is studied.
研究了重复累积(IRA)码的简化译码算法。
2
Moreover, this paper also introduces a replaced algorithm based on validation of random image code with irregular background in client.
指出了基于随机带无规则的背景图片码认证的客户端提交是一种可行的、较安全的替换算法。
3
By analyzing the discretized density evolution theory and the differential evolution algorithm, a method is proposed to search optimal irregular LDPC code for joint optimization of the system.