Invention Grant
US08743899B2 Method for sending the physical broadcast channel in a time division duplex system
有权
用于在时分双工系统中发送物理广播信道的方法
- Patent Title: Method for sending the physical broadcast channel in a time division duplex system
- Patent Title (中): 用于在时分双工系统中发送物理广播信道的方法
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Application No.: US12934976Application Date: 2008-10-17
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Publication No.: US08743899B2Publication Date: 2014-06-03
- Inventor: Bo Dai , Shuqiang Xia , Chunli Liang , Peng Hao , Guanghui Yu , Liujun Hu , Bin Yu
- Applicant: Bo Dai , Shuqiang Xia , Chunli Liang , Peng Hao , Guanghui Yu , Liujun Hu , Bin Yu
- Applicant Address: CN Shenzhen, Guangdong Province
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen, Guangdong Province
- Agency: Hultquist, PLLC
- Agent Steven J. Hultquist; Mary B. Grant
- Priority: CN200710186456 20071112
- International Application: PCT/CN2008/072747 WO 20081017
- International Announcement: WO2009/065333 WO 20090528
- Main IPC: H04J4/00
- IPC: H04J4/00 ; H04L5/00
Abstract:
A method for sending a physical broadcast channel in the TDD system is disclosed, which is: a signal of a physical broadcast channel is not sent in a pilot position, and the signal of the physical broadcast channel is sent on 4 OFDM symbols of the first subframe of one radio frame. Through the present invention, the extension requirement of the physical broadcast channel capacity in the TDD can be met, and the system complexity is reduced due to the normal cyclic prefix and extended prefix using the same sending method.
Public/Granted literature
- US20110096702A1 METHOD FOR SENDING THE PHYSICAL BROADCAST CHANNEL IN A TIME DIVISION DUPLEX SYSTEM Public/Granted day:2011-04-28
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