CN102036359B - 上行传输信息的发送方法和设备 - Google Patents
上行传输信息的发送方法和设备 Download PDFInfo
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- CN102036359B CN102036359B CN200910093391.5A CN200910093391A CN102036359B CN 102036359 B CN102036359 B CN 102036359B CN 200910093391 A CN200910093391 A CN 200910093391A CN 102036359 B CN102036359 B CN 102036359B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 144
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000011002 quantification Methods 0.000 claims description 9
- 229910002056 binary alloy Inorganic materials 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000012163 sequencing technique Methods 0.000 description 8
- 230000008685 targeting Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
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Abstract
Description
Preamble格式 | 时间长度 | TCP | TSEQ | 序列长度 | GT |
0 | 1ms | 3152×Ts | 24576×Ts | 839 | ≈97.4us |
1 | 2ms | 21012×Ts | 24576×Ts | 839 | ≈516us |
2 | 2ms | 6224×Ts | 2×24576×Ts | 839 | ≈197.4us |
3 | 3ms | 21012×Ts | 2×24576×Ts | 839 | ≈716us |
4(只能用于FS2) | ≈157.3us | 448×Ts | 4096×Ts | 139 | ≈9.375us |
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CN102036359A CN102036359A (zh) | 2011-04-27 |
CN102036359B true CN102036359B (zh) | 2015-01-14 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102958075B (zh) * | 2011-08-29 | 2016-12-07 | 华为技术有限公司 | 定时提前量ta的确定方法和设备 |
CN104734802B (zh) * | 2013-12-19 | 2019-04-12 | 上海朗帛通信技术有限公司 | 一种d2d通信中的调度方法和装置 |
CN104615573B (zh) * | 2015-01-13 | 2018-01-26 | 大唐移动通信设备有限公司 | 一种通信方法及装置 |
CN107517098B (zh) * | 2016-06-16 | 2019-10-01 | 上海朗帛通信技术有限公司 | 一种无线传输的方法和装置 |
CN114567925B (zh) | 2016-09-30 | 2024-03-22 | 瑞典爱立信有限公司 | 用于无线设备的自主定时调整的方法、无线设备及网络节点 |
CN109495961B (zh) * | 2017-09-11 | 2020-11-10 | 电信科学技术研究院 | 一种时间提前量指示方法、基站、终端及装置 |
CN108156595B (zh) * | 2017-12-05 | 2020-07-03 | 南京邮电大学 | 一种机器通信中基于定时提前命令的前导资源分配方法 |
CN111770583B (zh) * | 2019-04-01 | 2023-04-07 | 中国移动通信有限公司研究院 | 数据处理方法、装置、相关设备及存储介质 |
CN115361737A (zh) * | 2019-10-20 | 2022-11-18 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的方法和设备 |
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CN101198155A (zh) * | 2006-12-06 | 2008-06-11 | 华为技术有限公司 | 切换中的数据传输方法、系统、目标演进基站及用户设备 |
CN101310555A (zh) * | 2005-09-27 | 2008-11-19 | 高通股份有限公司 | 使用具有定时偏移及相位调整的发射机的位置定位 |
CN101448325A (zh) * | 2007-11-27 | 2009-06-03 | 大唐移动通信设备有限公司 | 一种随机接入过程中的处理方法和基站 |
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CN100426704C (zh) * | 2002-06-06 | 2008-10-15 | 华为技术有限公司 | 时分双工无线通信系统中实现同步的方法 |
CN1527622A (zh) * | 2003-03-07 | 2004-09-08 | �ʼҷ����ֵ��ӹɷ�����˾ | 无线通信网络中点到点对等通信的上行链路同步保持的方法和装置 |
CN100553167C (zh) * | 2006-07-24 | 2009-10-21 | 联芯科技有限公司 | 一种td-scdma系统时隙上下行方向的检测方法及装置 |
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CN101310555A (zh) * | 2005-09-27 | 2008-11-19 | 高通股份有限公司 | 使用具有定时偏移及相位调整的发射机的位置定位 |
CN101198155A (zh) * | 2006-12-06 | 2008-06-11 | 华为技术有限公司 | 切换中的数据传输方法、系统、目标演进基站及用户设备 |
CN101448325A (zh) * | 2007-11-27 | 2009-06-03 | 大唐移动通信设备有限公司 | 一种随机接入过程中的处理方法和基站 |
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