| 摘要 |
<p>The present invention relates to a receiving apparatus (63) for receiving signals in a multi carrier system on the basis of a frame structure in a transmission bandwidth, each frame comprising at least two training patterns adjacent to each other in the frequency direction each with the same sequence of pilot signals mapped on frequency carriers and at least two data patterns with data mapped on frequency carriers, each of said at least two training patterns having the same length, said receiving apparatus (63) comprising
receiving means (65) adapted to be tuned to and to receive a selected part of said transmission bandwidth, said selected part of said transmission bandwidth having at least the length of one of said training patterns and covering at least one data pattern to be received, and
correlation means (67) adapted to perform a correlation on the basis of the pilot signals received in said selected part of said transmission bandwidth. The present invention further relates to a corresponding receiving method as well as a system and a method for transmitting and receiving signals in a multi carrier system on the basis of a frame structure.</p> |
