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. 15, 2008
Filed:
Mar. 23, 2004
Shigeomi Oshiba, Tokyo, JP;
Shigeomi Oshiba, Tokyo, JP;
NEC Corporation, Tokyo, JP;
Abstract
A mobile communication system is provided which is capable of preventing a reduction in user throughput and system throughput. In a radio base station, a dataflow control unit controls an Iub dataflow from an RNC, a buffer stores the dataflow for each terminal in each corresponding queue, and a scheduler schedules the dataflow. An HARQ control unit controls retransmission of the dataflow and corrects CQI report values received from a terminal at a corrector. An encoding processor encodes the dataflow, and a demodulator demodulates data received from the terminal. After the demodulation of the data received from the terminal, the demodulator sends CQI information and Ack/Nack information to the HARQ control unit. The corrector in the HARQ control unit then corrects the CQI report value in accordance with these received CQI information and Ack/Nack information.