Invention Grant
US07672285B2 Method and apparatus for minimizing co-channel interference by scrambling
有权
用于通过加扰最小化同频道干扰的方法和装置
- Patent Title: Method and apparatus for minimizing co-channel interference by scrambling
- Patent Title (中): 用于通过加扰最小化同频道干扰的方法和装置
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Application No.: US11009333Application Date: 2004-12-10
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Publication No.: US07672285B2Publication Date: 2010-03-02
- Inventor: Feng-Wen Sun , Lakshmi Iyer
- Applicant: Feng-Wen Sun , Lakshmi Iyer
- Applicant Address: US CA El Segundo
- Assignee: DTVG Licensing, Inc.
- Current Assignee: DTVG Licensing, Inc.
- Current Assignee Address: US CA El Segundo
- Main IPC: H04B7/216
- IPC: H04B7/216
Abstract:
An approach is provided for minimizing co-channel interference in a communication system is disclosed. Non-header portions of frames, which are transmitted over the communication system, are scrambled according to respective different scrambling sequences. The above arrangement is particularly suited to a digital satellite broadcast and interactive system.
Public/Granted literature
- US20050286405A1 Method and apparatus for minimizing co-channel interference by scrambling Public/Granted day:2005-12-29
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