发明授权
US08942308B2 Multi-level coding and iterative decoding using sparse space codes
有权
使用稀疏空间码的多级编码和迭代解码
- 专利标题: Multi-level coding and iterative decoding using sparse space codes
- 专利标题(中): 使用稀疏空间码的多级编码和迭代解码
-
申请号: US13558000申请日: 2012-07-25
-
公开(公告)号: US08942308B2公开(公告)日: 2015-01-27
- 发明人: Sagar Dhakal , Thomas Aloysius Sexton , Alireza Bayesteh , Steve Hranilovic
- 申请人: Sagar Dhakal , Thomas Aloysius Sexton , Alireza Bayesteh , Steve Hranilovic
- 申请人地址: CA Waterloo, Ontario
- 专利权人: BlackBerry Limited
- 当前专利权人: BlackBerry Limited
- 当前专利权人地址: CA Waterloo, Ontario
- 代理机构: Hanley, Flight & Zimmerman, LLC
- 主分类号: H04L27/00
- IPC分类号: H04L27/00 ; H04B7/04 ; H04B7/06 ; H04L1/00 ; H04L1/06 ; H03M13/11
摘要:
A multi-level coding and iterative decoding scheme using sparse space codes as the inner-code and codes amenable to belief propagation decoding methods (such as low-density parity-check (LDPC) codes, turbo codes, and trellis codes) as the outer-code is proposed for MIMO communication channels.