CN101662309B - 扩频码生成方法及装置 - Google Patents
扩频码生成方法及装置 Download PDFInfo
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CN101662309A CN101662309A (zh) | 2010-03-03 |
CN101662309B true CN101662309B (zh) | 2013-11-06 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103425642B (zh) * | 2012-05-14 | 2017-04-19 | 成都方程式电子有限公司 | 一种二维坐标定位的编码方法及装置 |
US10476642B2 (en) * | 2016-09-30 | 2019-11-12 | Qualcomm Incorporated | Reference signal design |
JP7077407B2 (ja) | 2017-12-22 | 2022-05-30 | 中興通訊股▲ふん▼有限公司 | 基準信号のためのコードシーケンスの拡散 |
CN110958034B (zh) * | 2018-09-25 | 2021-10-26 | 大唐移动通信设备有限公司 | 一种序列的扩频方法、装置及终端 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1264964A (zh) * | 2000-03-22 | 2000-08-30 | 信息产业部电信传输研究所 | 无干扰准同步码分多址通信系统扩频序列码组设计方法 |
CN1374772A (zh) * | 2001-03-14 | 2002-10-16 | 上海大唐移动通信设备有限公司 | 一种宽带码分多址系统中扩频码的分配方法 |
CN1384628A (zh) * | 2001-04-30 | 2002-12-11 | 华为技术有限公司 | 一种码分多址系统中的码分配方法 |
US7075968B1 (en) * | 2001-06-06 | 2006-07-11 | At&T Corp. | Method for whitening spread spectrum codes |
CN101335538A (zh) * | 2008-06-18 | 2008-12-31 | 清华大学 | 一种扩频序列生成的方法和装置 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1264964A (zh) * | 2000-03-22 | 2000-08-30 | 信息产业部电信传输研究所 | 无干扰准同步码分多址通信系统扩频序列码组设计方法 |
CN1374772A (zh) * | 2001-03-14 | 2002-10-16 | 上海大唐移动通信设备有限公司 | 一种宽带码分多址系统中扩频码的分配方法 |
CN1384628A (zh) * | 2001-04-30 | 2002-12-11 | 华为技术有限公司 | 一种码分多址系统中的码分配方法 |
US7075968B1 (en) * | 2001-06-06 | 2006-07-11 | At&T Corp. | Method for whitening spread spectrum codes |
CN101335538A (zh) * | 2008-06-18 | 2008-12-31 | 清华大学 | 一种扩频序列生成的方法和装置 |
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Application publication date: 20100303 Assignee: SANECHIPS TECHNOLOGY Co.,Ltd. Assignor: ZTE Corp. Contract record no.: 2015440020319 Denomination of invention: Generation method of spreading code and device thereof Granted publication date: 20131106 License type: Common License Record date: 20151123 |
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Effective date of registration: 20221114 Address after: 518055 Zhongxing Industrial Park, Liuxian Avenue, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: SANECHIPS TECHNOLOGY Co.,Ltd. Address before: 518057 Ministry of justice, Zhongxing building, South Science and technology road, Nanshan District hi tech Industrial Park, Shenzhen, Guangdong Patentee before: ZTE Corp. |