標題: | MULTI-MODE MULTI-PARALLELISM DATA EXCHANGE METHOD AND DEVICE THEREOF |
作者: | LIU, Chih-Hao Lin, Chien-Ching Lee, Chen-Yi Chang, Hsie-Chia Hsu, Yarsun |
公開日期: | 11-六月-2009 |
摘要: | A multi-mode multi-parallelism data exchange method and the device thereof are proposed to apply to a check node operator or a bit node operator. The proposed method comprises the steps of: duplicating part or all of an original shift data as a duplicated shift data; combining the original shift data and the duplicated shift data to form a data block; and using a data block as the unit to shift this data block so as to conveniently retrieve shift data from the shifted data block. With a maximum z factor circuit and duplication of part of data, specifications of different shift sizes can be supported. The functions of shifters of several sizes can therefore be accomplished with the minimum complexity. |
官方說明文件#: | H03M007/00 |
URI: | http://hdl.handle.net/11536/105524 |
專利國: | USA |
專利號碼: | 20090146849 |
顯示於類別: | 專利資料 |