Invention Grant
- Patent Title: Method and apparatus for wideband wireless transmission and transmission system
- Patent Title (中): 宽带无线传输和传输系统的方法和装置
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Application No.: US12811157Application Date: 2008-11-21
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Publication No.: US08514695B2Publication Date: 2013-08-20
- Inventor: Guangyi Liu , Lu Han , Qixing Wang , Yuhong Huang
- Applicant: Guangyi Liu , Lu Han , Qixing Wang , Yuhong Huang
- Applicant Address: CN Beijing
- Assignee: China Mobile Communications Corporation
- Current Assignee: China Mobile Communications Corporation
- Current Assignee Address: CN Beijing
- Agency: Workman Nydegger
- Priority: CN200710304759 20071229
- International Application: PCT/CN2008/001905 WO 20081121
- International Announcement: WO2009/086726 WO 20090716
- Main IPC: H04J11/00
- IPC: H04J11/00
Abstract:
A method of wideband radio transmission is disclosed, the method includes the following steps: obtaining the parallel data symbols; encoding the obtaining parallel data symbols respectively; superposing the encoded data symbols; performing the fast Fourier inverse transform for the superposed data symbols and transmitting them. Applying the solution, the transmission efficiency and the transmission dependability of the OFDM system is raised. An apparatus for wideband radio transmission and a transmission system are also disclosed.
Public/Granted literature
- US20100296386A1 METHOD AND APPARATUS FOR WIDEBAND WIRELESS TRANSMISSION AND TRANSMISSION SYSTEM Public/Granted day:2010-11-25
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