CN101237439B - 一种ofdm系统中的子载波交叉离散导频插入方法 - Google Patents
一种ofdm系统中的子载波交叉离散导频插入方法 Download PDFInfo
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CN101867948B (zh) * | 2009-04-14 | 2015-06-03 | 中兴通讯股份有限公司 | 一种无线通信系统中下行链路中间导频的发送方法 |
CN102780661A (zh) * | 2012-07-16 | 2012-11-14 | 北京邮电大学 | 多载波室内可见光通信信道均衡方法 |
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CN1951050A (zh) * | 2004-03-15 | 2007-04-18 | 北方电讯网络有限公司 | 用于具有四根发射天线的ofdm系统的导频设计 |
CN101018223A (zh) * | 2006-10-22 | 2007-08-15 | 北京创毅视讯科技有限公司 | 一种移动数字多媒体广播信号传输系统和方法 |
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CN1951050A (zh) * | 2004-03-15 | 2007-04-18 | 北方电讯网络有限公司 | 用于具有四根发射天线的ofdm系统的导频设计 |
CN101018223A (zh) * | 2006-10-22 | 2007-08-15 | 北京创毅视讯科技有限公司 | 一种移动数字多媒体广播信号传输系统和方法 |
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Effective date of registration: 20190912 Address after: 430073 Hubei province Wuhan Dongxin East Lake high tech Development Zone, Road No. 5 Patentee after: Wuhan Hongxin Communication Technology Co., ltd. Address before: 100085, beacon building, No. 5-3, East Road, Beijing, Haidian District Patentee before: Beifang Fenghuo Tech Co., Ltd., Beijing |
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Address after: 430205 Hubei city of Wuhan province Jiangxia Hidden Dragon Island Tan lake two Road No. 1 Patentee after: CITIC Mobile Communication Technology Co., Ltd Address before: 430073 Hubei province Wuhan Dongxin East Lake high tech Development Zone, Road No. 5 Patentee before: Wuhan Hongxin Telecommunication Technologies Co.,Ltd. |
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Address after: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee after: CITIC Mobile Communication Technology Co.,Ltd. Address before: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Patentee before: CITIC Mobile Communication Technology Co., Ltd |