Invention Grant
US07865148B2 System and method for encoding and decoding information signals using a priori information
有权
使用先验信息对信息信号进行编码和解码的系统和方法
- Patent Title: System and method for encoding and decoding information signals using a priori information
- Patent Title (中): 使用先验信息对信息信号进行编码和解码的系统和方法
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Application No.: US11396528Application Date: 2006-04-04
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Publication No.: US07865148B2Publication Date: 2011-01-04
- Inventor: Sean Simmons , Yiwen Liu
- Applicant: Sean Simmons , Yiwen Liu
- Applicant Address: CA Waterloo, Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Bereskin & Parr LLP/S.E.N.C.R.L., s.r.l.
- Main IPC: H04B7/00
- IPC: H04B7/00
Abstract:
A system and method for coding and decoding an information signal sent through a communication system. The system includes: an encoder for encoding the information signal without adding additional information and for sending an encoded information signal; and a soft bit decoder including a-priori information related to the communication system for receiving the encoded information signal and decoding the encoded information signal using the a-priori information.
Public/Granted literature
- US20060222090A1 System and method for coding and decoding information signals Public/Granted day:2006-10-05
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