Invention Grant
- Patent Title: Antenna array calibration for multi-input multi-output wireless communication systems
- Patent Title (中): 多输入多输出无线通信系统的天线阵列校准
-
Application No.: US11405944Application Date: 2006-04-17
-
Publication No.: US08280430B2Publication Date: 2012-10-02
- Inventor: Ayman Fawzy Naguib , Alexei Gorokhov
- Applicant: Ayman Fawzy Naguib , Alexei Gorokhov
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Dmitry R. Milikovsky; Howard Seo
- Main IPC: H04M1/00
- IPC: H04M1/00
Abstract:
Calibration for a transmit chain of a device transmitting information to multiple devices over wireless links and receive chains of the multiple devices receiving information over one of the wireless links utilizing each of the estimates for different antennas of an access terminal as a separate estimate.
Public/Granted literature
- US20070099573A1 Antenna array calibration for multi-input multi-output wireless communication systems Public/Granted day:2007-05-03
Information query
