Errorcorrectioncodes and other attribute data for a number of user data sectors are preferably stored together in different pages and blocks than the user data.
优选情况下，许多用户数据区段的纠错码和其它属性数据，一起存放在与用户数据不同的页面和区块中。
2
In order to decrease the code error rate, several methods are discussed for code shape manipulations, including code shape correction, decoding timing window and filling up the lost codes.
为了降低误码率，文中还论及码形处理的几种方法，包括码形矫正、译码定时窗口及丢码填补。
3
BCH codes are a subset of the class of linear block codes that have good errorcorrection capability. Information hiding is a new technique in information security field.