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Apparatus and method for communication using near Golay sequence
US9130808B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9130808-B2 |
| Application number | US-67788508-A |
| Country | US |
| Kind code | B2 |
| Filing date | Sep 12, 2008 |
| Priority date | Sep 14, 2007 |
| Publication date | Sep 8, 2015 |
| Grant date | Sep 8, 2015 |
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Abstract
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A communication system and method using a Golay sequence, are provided. In the communication method, 2 nd order Reed-Muller coding is performed on data to generate a codeword, and exponential modulation is performed on the codeword to generate a near Golay complementary sequence. Factors for generating the codeword are permutations of a 1 st order Reed-Muller generator, and cosets and offsets of a 2 nd order Reed-Muller code calculated based on the permutations of the 1 st order Reed-Muller generator, etc.
First claim
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What is claimed is: 1. A communication apparatus comprising: an encoder configured to generate a coset of a 2 nd order Reed-Muller code, the coset comprising a summation of nonlinear combinations of permutations of a 1 st order Reed-Muller generator, generate nonlinear offsets of the 2 nd order Reed-Muller code, each of the nonlinear offsets comprising a nonlinear combination of the permutations of the 1 st order Reed-Muller generator, and generate a codeword based on the…
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Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US9130808B2 cover?
- A communication system and method using a Golay sequence, are provided. In the communication method, 2 nd order Reed-Muller coding is performed on data to generate a codeword, and exponential modulation is performed on the codeword to generate a near Golay complementary sequence. Factors for generating the codeword are permutations of a 1 st order Reed-Muller generator, and cosets and offsets…
- Who is the assignee on this patent?
- Lee Hee-Kwan, Samsung Electronics Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04L27/2617. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Sep 08 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).