CN101488782B - 蓝牙收发机信号处理方法及蓝牙收发机 - Google Patents
蓝牙收发机信号处理方法及蓝牙收发机 Download PDFInfo
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- CN101488782B CN101488782B CN2009100569100A CN200910056910A CN101488782B CN 101488782 B CN101488782 B CN 101488782B CN 2009100569100 A CN2009100569100 A CN 2009100569100A CN 200910056910 A CN200910056910 A CN 200910056910A CN 101488782 B CN101488782 B CN 101488782B
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- 238000003672 processing method Methods 0.000 title claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims description 26
- 230000010355 oscillation Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000008030 elimination Effects 0.000 claims description 3
- 238000003379 elimination reaction Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000005562 fading Methods 0.000 claims 1
- 238000005070 sampling Methods 0.000 claims 1
- 230000010354 integration Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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CN2009100569100A CN101488782B (zh) | 2009-02-26 | 2009-02-26 | 蓝牙收发机信号处理方法及蓝牙收发机 |
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CN2009100569100A CN101488782B (zh) | 2009-02-26 | 2009-02-26 | 蓝牙收发机信号处理方法及蓝牙收发机 |
Publications (2)
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CN101488782A CN101488782A (zh) | 2009-07-22 |
CN101488782B true CN101488782B (zh) | 2012-07-11 |
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CN2009100569100A Expired - Fee Related CN101488782B (zh) | 2009-02-26 | 2009-02-26 | 蓝牙收发机信号处理方法及蓝牙收发机 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102684754B (zh) * | 2011-03-11 | 2015-05-13 | 赖之安 | 一种蓝牙传输模块及具有该蓝牙传输模块的蓝牙设备 |
GB201115119D0 (en) * | 2011-09-01 | 2011-10-19 | Multi Mode Multi Media Solutions Nv | Generation of digital clock for system having RF circuitry |
TWI473443B (zh) * | 2012-07-12 | 2015-02-11 | Issc Technologies Corp | 具有補償直流偏移之直接轉換收發器與其操作方法 |
CN103490178B (zh) * | 2013-10-07 | 2016-03-02 | 西安电子科技大学 | 基于二相码调制的单通道阵列接收天线 |
CN106209081A (zh) * | 2016-08-16 | 2016-12-07 | 深圳市双木三林电子有限公司 | 一种pll电路应用于蓝牙音频的电路系统 |
CN110768688A (zh) * | 2018-07-27 | 2020-02-07 | 晨星半导体股份有限公司 | 具有空白符元侦测电路的无线接收装置以及其空白符元侦测方法 |
CN109327233B (zh) * | 2018-10-11 | 2020-12-08 | 广东博威尔电子科技有限公司 | 一种射频前端芯片中数字接收机下变频器设计方法 |
CN111487582A (zh) * | 2020-05-28 | 2020-08-04 | 北京爱笔科技有限公司 | 获得蓝牙阵列天线参数标定模型、到达角的方法和装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1666455A (zh) * | 2002-06-26 | 2005-09-07 | 诺基亚有限公司 | 基于蓝牙rf的rf标记读/写站 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1666455A (zh) * | 2002-06-26 | 2005-09-07 | 诺基亚有限公司 | 基于蓝牙rf的rf标记读/写站 |
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CN101488782A (zh) | 2009-07-22 |
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Owner name: RDA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: RDA MICROELECTRONICS (SHANGHAI) CO., LTD. Effective date: 20100427 |
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