![交错/解交错的方法及装置](/CN/2001/1/2/images/01110508.jpg)
基本信息:
- 专利标题: 交错/解交错的方法及装置
- 专利标题(英):Interleaving and deinterleaving method and device
- 申请号:CN01110508.9 申请日:2001-04-05
- 公开(公告)号:CN1378372A 公开(公告)日:2002-11-06
- 发明人: 黄咸钧 , 邹庆锴 , 陈伟坚
- 申请人: 矽统科技股份有限公司
- 申请人地址: 中国台湾
- 专利权人: 矽统科技股份有限公司
- 当前专利权人: 矽统科技股份有限公司
- 当前专利权人地址: 中国台湾
- 代理机构: 永新专利商标代理有限公司
- 代理人: 蹇炜
- 主分类号: H04L29/06
- IPC分类号: H04L29/06 ; H03M13/27
摘要:
一种交错/解交错的方法及其装置,而收发机是供不对称数字用户线路的收发机使用,其特征在于:根据进入数据的各字节指针产生一与该字节指针相同的读出指针,先将储存在一数据缓冲器对应该读出指针的地址内的数据读出,再利用对应该字节指针与延迟关系所产生的一写入指针,将进入数据写入该数据缓冲器中对应的地址,因而降低所需存储器的数量,以节省芯片面积。
摘要(英):
A stagger and de-stagger method and it's apparatus. A receive and emissive device is provided for asymmetry digital customer line receiver and emitter characterized in that according to the entered data bite needle, it produces a read out needle same as the said bite needle, first to read out the data of the address of the corresponding said read out needle stored in the data buffer, then to utilize the write in needle produced by delay related with the said bite needle to write in the entered data to correspondent address of the said data buffer, there for the storage number is reduced, chiparea is saved.
公开/授权文献:
- CN1207882C 交错/解交错的方法及装置 公开/授权日:2005-06-22