Invention Grant
- Patent Title: High data rate uplink transmission
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Application No.: US12424318Application Date: 2009-04-15
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Publication No.: US09755708B2Publication Date: 2017-09-05
- Inventor: Eko N. Onggosanusi , Tarik Muharemovic , Anand G. Dabak , Runhua Chen
- Applicant: Eko N. Onggosanusi , Tarik Muharemovic , Anand G. Dabak , Runhua Chen
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Agent Ronald O. Neerings; Charles A. Brill; Frank D. Cimino
- Main IPC: H04L5/16
- IPC: H04L5/16 ; H04B7/0413 ; H04B7/06 ; H04L1/18 ; H04B7/04
Abstract:
A user equipment device has a control information decoder configured to receive and decode an uplink scheduling grant. A transmit module is configured to receive a rank indicator (RI) extracted by the decoder and adapt a transmission rank in response to the RI. At least two transmit antennas are configured to transmit according to the RI.
Public/Granted literature
- US20090262856A1 HIGH DATA RATE UPLINK TRANSMISSION Public/Granted day:2009-10-22
Information query
