首页>
外国专利>
Method and apparatus for the efficient implementation of a totally general convolutional interleaver in DMT-based xDSL systems
Method and apparatus for the efficient implementation of a totally general convolutional interleaver in DMT-based xDSL systems
展开▼
机译:在基于DMT的xDSL系统中有效实现完全通用卷积交织器的方法和装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention provides a method and apparatus for the efficient implementation of a totally general convolutional interleaver in a discrete multi-tone (DMT)-based digital subscriber line (xDSL) system, such as a modem or the like, that uses forward error correction (FEC) and convolutional interleaving to combat the effects of impulse noise and the like. More specifically, the present invention provides a method and apparatus for implementing a general convolutional interleaver, with no constraints, in an efficient manner, using (D−1)*(I−1)/2 memory locations for the interleaved data in all cases.
展开▼