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:
Apr. 18, 2017
Filed:
Mar. 05, 2010
Yeon-ju Lim, Gwanak-gu, KR;
Sung-ryul Yun, Gyeonggi-do, KR;
Admir Burnic, Duisburg, DE;
Alexander Viebmann, Duisburg, DE;
Christian Kocks, Muelheim an der Ruhr, DE;
Christoph Spiegel, Oberhausen, DE;
Peter Jung, Duisburg, DE;
Yeon-Ju Lim, Gwanak-gu, KR;
Sung-Ryul Yun, Gyeonggi-do, KR;
Admir Burnic, Duisburg, DE;
Alexander Viebmann, Duisburg, DE;
Christian Kocks, Muelheim an der Ruhr, DE;
Christoph Spiegel, Oberhausen, DE;
Peter Jung, Duisburg, DE;
Abstract
A method for transmitting and receiving broadcast signals in a radio broadcasting communication system is provided together with an associated apparatus. The transmitting method includes creating a frame having a preamble slot, a data slot and a control slot, and sending the created frame. The control slot has information for assigning the data slot to one of an uplink and a downlink. The receiving method includes receiving such a frame wherein the control slot has scheduling information for each user, and extracting the data slot from the received frame by using the scheduling information in the control slot. These methods may realize an interactive broadcasting by separately employing broadcast signals for the uplink and downlink.