Transmitter and receiver
US8201063B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 21, 2008 |
| Grant date | Jun 12, 2012 |
| Priority date | — |
| Expiry date | Apr 14, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/6362
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
There is provided with a transmitter including: an input unit configured to input a data symbol sequence; a block generator configured to sequentially generate data blocks each including a plurality of data symbols by using the data symbol sequence; an addition unit configured to add a duplicate of h data symbols at an end of a first data block to a head of the first data block as a cyclic prefix to obtain a first data block with the cyclic prefix; and a transmission unit configured to transmit the first data block with the cyclic prefix, wherein the block generator uses, as k data symbols that precede the h data symbols at the end of the first data block, a duplicate of k data symbols at an end of a second data block that precedes the first data block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.