The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 23, 2009
Filed:
Feb. 10, 2005
Ben J. Jones, Edinburgh, GB;
Ben J. Jones, Edinburgh, GB;
XILINX, Inc., San Jose, CA (US);
Abstract
According to one aspect of the invention, a method of interleaving data for enabling data coding in a communication network is disclosed, the method including storing parameters required to output address sequences for a matrix, receiving a block size associated with a block of data at a circuit for interleaving data, outputting parameters associated with the stored parameters based upon the block size, and producing an address sequence using the parameters. A circuit for interleaving data for data coding in a communication network is also disclosed. The circuit includes a lookup table storing parameters required to output address sequences for a matrix. A search coupled to the lookup table receives a clock size associated with a matrix and outputs parameters based upon the block size. A computation circuit coupled to receive the parameters outputs an address sequence using the parameters.