Invention Grant
- Patent Title: Systems and methods for multicarrier modulation using multi-tap frequency-domain equalizer and decision feedback
- Patent Title (中): 使用多抽头频域均衡器和决策反馈的多载波调制的系统和方法
-
Application No.: US11964409Application Date: 2007-12-26
-
Publication No.: US07656976B2Publication Date: 2010-02-02
- Inventor: Richard W. Gross , Yan Yang , Mei Yong , Stuart Sandberg , Arnon Friedmann
- Applicant: Richard W. Gross , Yan Yang , Mei Yong , Stuart Sandberg , Arnon Friedmann
- Applicant Address: US MA Bedford
- Assignee: Aware, Inc.
- Current Assignee: Aware, Inc.
- Current Assignee Address: US MA Bedford
- Agency: Sheridan Ross, PC
- Agent Jason H. Vick
- Main IPC: H03D1/06
- IPC: H03D1/06
Abstract:
Through the use of feedback in determining frequency domain equalization, intersymbol interference can be reduced. Specifically, the determined constellation point closest to the determined received point can be fed back to aid in determining one or more other closest constellation points.
Public/Granted literature
Information query
IPC分类:
