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:
May. 31, 2011
Filed:
Sep. 15, 2006
Hideaki Sakai, Kyoto, JP;
Kazunori Hayashi, Kyoto, JP;
Yoji Okada, Osaka, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Kyoto University, Kyoto, JP;
Abstract
To reduce the influence of inter-block interference even when the order number of the channel (physically corresponding to the impulse response length of the channel) is larger than the CP length. A receiverfor a transmission system using a block including a plurality of symbols, comprises a transfer function estimating partwhich estimates a transfer function of a channel, and an inter-block interference component generating partwhich generates a replica of an inter-block interference component from a previous block to a current block in accordance with the transfer function h estimated in the transfer function estimating partand a received signal s(n−1) of the previous block, wherein the inter-block interference component of a received signal is reduced by using the replica of the inter-block interference component.