Invention Grant
- Patent Title: Enhanced geran receiver using channel input beamforming
- Patent Title (中): 增强的geran接收机使用信道输入波束成形
-
Application No.: US12193995Application Date: 2008-08-19
-
Publication No.: US08503591B2Publication Date: 2013-08-06
- Inventor: Divaydeep Sikri , Farrokh Abrishamkar , Michael McCloud
- Applicant: Divaydeep Sikri , Farrokh Abrishamkar , Michael McCloud
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Kenneth K. Vu; Brian Lambert
- Main IPC: H04B1/10
- IPC: H04B1/10

Abstract:
A method for suppressing interference in a wireless communication is provided. The method comprises receiving a burst of symbols, generating a plurality of timing hypotheses for the burst of symbols, and calculating, for each timing hypothesis, a plurality of weights for an interference suppression filter based upon a subset of the burst of symbols. The method further comprises, for each timing hypothesis, filtering the subset of the burst of symbols using the interference suppression filter with the corresponding plurality of weights, and selecting one of the plurality of timing hypotheses corresponding to a selection criteria. The method further comprises equalizing and decoding the filtered burst of symbols based upon the selected one of the plurality of timing hypotheses.
Public/Granted literature
- US20100046682A1 ENHANCED GERAN RECEIVER USING CHANNEL INPUT BEAMFORMING Public/Granted day:2010-02-25
Information query