Invention Grant
- Patent Title: Method and apparatus for timing estimation in a wireless communications system
- Patent Title (中): 无线通信系统中定时估计的方法和装置
-
Application No.: US11924606Application Date: 2007-10-26
-
Publication No.: US07974329B2Publication Date: 2011-07-05
- Inventor: Yuheng Huang , Ozgur Dural , Samir S. Soliman , Amol Rajkotia
- Applicant: Yuheng Huang , Ozgur Dural , Samir S. Soliman , Amol Rajkotia
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM, Incorporated
- Current Assignee: QUALCOMM, Incorporated
- Current Assignee Address: US CA San Diego
- Agency: QUALCOMM Patent Group
- Agent Jonathan T. Velasco; James H. Yancey, Jr.
- Main IPC: H04B1/00
- IPC: H04B1/00

Abstract:
A method for performing symbol timing estimation is disclosed herein. In one approach, the method includes defining a search space in a plurality of estimated magnitudes of channel taps; defining a search window in the search space; and locating a symbol timing estimate index in the search space corresponding to a maximum value of an energy of the plurality of estimated magnitudes of channel taps within the search window. A computer program product having code and a wireless communications apparatus for performing the method are also described herein.
Public/Granted literature
- US20080101439A1 METHOD AND APPARATUS FOR TIMING ESTIMATION IN A WIRELESS COMMUNICATIONS SYSTEM Public/Granted day:2008-05-01
Information query