Invention Grant
- Patent Title: Systems and methods for beamforming and rate control in a multi-input multi-output communication systems
-
Application No.: US11186697Application Date: 2005-07-20
-
Publication No.: US09246560B2Publication Date: 2016-01-26
- Inventor: Hemanth Sampath , Tamer Kadous , Alexei Gorokhov , Dhananjay Ashok Gore
- Applicant: Hemanth Sampath , Tamer Kadous , Alexei Gorokhov , Dhananjay Ashok Gore
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Main IPC: H04B1/00
- IPC: H04B1/00 ; H04B7/04 ; H04B7/06 ; H04L27/26
Abstract:
Methods and apparatuses are disclosed that determine a type of channel information based upon whether a wireless device is scheduled to receive symbols. In addition, a determination may be as to a number of hop periods to determine the type of channel information. Further, a distance between hop regions may be utilized to determine a type of channel information.
Public/Granted literature
- US20060203891A1 Systems and methods for beamforming and rate control in a multi-input multi-output communication systems Public/Granted day:2006-09-14
Information query
