CN1954508A - 具有较低复杂度和功耗的超宽带接收机体系结构的多频带序列键控的串行化 - Google Patents
具有较低复杂度和功耗的超宽带接收机体系结构的多频带序列键控的串行化 Download PDFInfo
- Publication number
- CN1954508A CN1954508A CNA2005800068821A CN200580006882A CN1954508A CN 1954508 A CN1954508 A CN 1954508A CN A2005800068821 A CNA2005800068821 A CN A2005800068821A CN 200580006882 A CN200580006882 A CN 200580006882A CN 1954508 A CN1954508 A CN 1954508A
- Authority
- CN
- China
- Prior art keywords
- coupled
- sequence
- receiver
- path
- output
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/7163—Spread spectrum techniques using impulse radio
- H04B1/7176—Data mapping, e.g. modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/7163—Spread spectrum techniques using impulse radio
- H04B1/7183—Synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
- H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Superheterodyne Receivers (AREA)
- Transceivers (AREA)
- Mobile Radio Communication Systems (AREA)
- Circuits Of Receivers In General (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54985004P | 2004-03-02 | 2004-03-02 | |
US60/549,850 | 2004-03-02 | ||
PCT/IB2005/050775 WO2005088851A1 (en) | 2004-03-02 | 2005-03-02 | Serialization of multi-band sequence keying for ultra wideband receiver architecture with reduced complexity and power consumption |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1954508A true CN1954508A (zh) | 2007-04-25 |
CN1954508B CN1954508B (zh) | 2010-10-06 |
Family
ID=34960816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800068821A Expired - Fee Related CN1954508B (zh) | 2004-03-02 | 2005-03-02 | 接收部分串行化的序列键控的超宽带码元的方法及接收机 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8331424B2 (zh) |
EP (1) | EP1726099A1 (zh) |
JP (1) | JP2007526713A (zh) |
KR (1) | KR20060129431A (zh) |
CN (1) | CN1954508B (zh) |
WO (1) | WO2005088851A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106031047A (zh) * | 2014-03-21 | 2016-10-12 | 华为技术有限公司 | 一种信号处理的方法、装置及系统 |
CN108599786A (zh) * | 2013-09-12 | 2018-09-28 | 沃伊亚影像有限公司 | 用于信号产生、接收和自校准的设备和方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014183351A (ja) * | 2013-03-18 | 2014-09-29 | Sony Corp | 受信装置および受信方法 |
EP2814182B1 (en) * | 2013-06-10 | 2017-09-13 | Imec | Method for reducing second order distortion in harmonic rejection mixer |
FR3012275B1 (fr) * | 2013-10-18 | 2015-12-25 | Commissariat Energie Atomique | Recepteur uwb a fonctionnement intermittent |
AU2018220901B2 (en) * | 2017-02-14 | 2021-09-23 | William B. Coe | Apparatus and method for preparing asphalt and aggregate mixture |
EP3688875A4 (en) * | 2017-09-26 | 2021-05-05 | Telefonaktiebolaget LM Ericsson (PUBL) | LED CONTROL PROCESS AND APPARATUS |
CN112532268B (zh) * | 2019-09-19 | 2023-10-20 | 中兴通讯股份有限公司 | 一种通信电路及通信设备 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19733338C2 (de) * | 1997-08-01 | 2002-01-17 | Sirona Dental Systems Gmbh | Röntgendiagnostikeinrichtung zur Erstellung von Panorama-Schichtaufnahmen von Körperteilen eines Patienten |
US6683768B2 (en) * | 2000-09-28 | 2004-01-27 | Turnstone Systems, Inc. | Circuit topology for protecting vulnerable micro electro-mechanical system (MEMS) and electronic relay devices |
US6710644B2 (en) * | 2000-11-29 | 2004-03-23 | Broadcom Corporation | Low pass filter corner frequency tuning circuit and method |
GB2373113B (en) * | 2001-08-24 | 2003-01-22 | Roke Manor Research | Improvements in or relating to fast frequency-hopping synthesisers |
EP1995873A2 (en) * | 2001-10-03 | 2008-11-26 | Fujitsu Limited | Radio equipment communicatable in two frequency bands and method for generating local oscillator signal in radio equipment |
US7280615B2 (en) * | 2002-02-20 | 2007-10-09 | Freescale Semiconductor, Inc. | Method for making a clear channel assessment in a wireless network |
US7570712B2 (en) * | 2003-02-28 | 2009-08-04 | Freescale Semiconductor, Inc. | System and method for transmitting ultrawide bandwidth signals |
-
2005
- 2005-03-02 WO PCT/IB2005/050775 patent/WO2005088851A1/en active Application Filing
- 2005-03-02 CN CN2005800068821A patent/CN1954508B/zh not_active Expired - Fee Related
- 2005-03-02 JP JP2007501433A patent/JP2007526713A/ja not_active Withdrawn
- 2005-03-02 KR KR1020067017682A patent/KR20060129431A/ko not_active Application Discontinuation
- 2005-03-02 EP EP05708912A patent/EP1726099A1/en not_active Withdrawn
- 2005-03-02 US US10/591,542 patent/US8331424B2/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108599786A (zh) * | 2013-09-12 | 2018-09-28 | 沃伊亚影像有限公司 | 用于信号产生、接收和自校准的设备和方法 |
CN108599786B (zh) * | 2013-09-12 | 2021-08-13 | 沃伊亚影像有限公司 | 用于信号产生、接收和自校准的设备和方法 |
CN106031047A (zh) * | 2014-03-21 | 2016-10-12 | 华为技术有限公司 | 一种信号处理的方法、装置及系统 |
CN106031047B (zh) * | 2014-03-21 | 2018-12-14 | 华为技术有限公司 | 一种信号处理的方法、装置及系统 |
Also Published As
Publication number | Publication date |
---|---|
WO2005088851A1 (en) | 2005-09-22 |
KR20060129431A (ko) | 2006-12-15 |
US8331424B2 (en) | 2012-12-11 |
JP2007526713A (ja) | 2007-09-13 |
EP1726099A1 (en) | 2006-11-29 |
CN1954508B (zh) | 2010-10-06 |
US20110122929A1 (en) | 2011-05-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1954508B (zh) | 接收部分串行化的序列键控的超宽带码元的方法及接收机 | |
Durante et al. | An ultra low power wakeup receiver for wireless sensor nodes | |
EP1770869B1 (en) | Ultra-wideband network system and method capable of switching to high-speed mode or low-speed mode | |
CN101573874A (zh) | 无线频域多通道通信 | |
US8493900B2 (en) | Idle mode power consumption reduction in wireless communications | |
WO2003071682A2 (en) | Flexible method and apparatus for encoding and decoding signals using a time division multiple frequency scheme | |
CN103703688A (zh) | 多层时间交错型模/数转换器(adc) | |
CN109246041B (zh) | 一种r-csk双速率复合电文信号播发控制方法 | |
CN100362752C (zh) | 低复杂度超宽带射频前端的实现方法及装置 | |
US20020021721A1 (en) | Robust carrier identifying method and apparatus for bandwidth-on-demand (BOD) system | |
US10404293B2 (en) | Dynamic frequency correction in delta-sigma based software defined receiver | |
US20040028012A1 (en) | Flexible method and apparatus for encoding and decoding signals using a time division multiple frequency scheme | |
CN101719773B (zh) | 一种用于超宽带零中频接收机的信号处理方法和系统 | |
CN102387102A (zh) | 基于数字信号编码的第五代宽带无线通信的方法及系统 | |
KR100390512B1 (ko) | 이동통신 단말기의 셀프 콰이어팅 제거장치 | |
Huang et al. | A new method of synchronization for RFID digital receivers | |
CN101599773A (zh) | 基于数字信号直接放大与传输的宽带无线通信方法 | |
EP0689740A1 (en) | Radio transceiver circuit and method | |
Chougrani et al. | Hardware implementation of a non-coherent IR-UWB receiver synchronization algorithm targeting IEEE 802.15. 6 wireless BAN | |
WO2005019855A2 (en) | Receiver device and method using gps baseband circuitry for recovering both gps and local wireless baseband signals | |
CN112910552B (zh) | LiFi通信装置及电子设备 | |
CN112910553B (zh) | LiFi通信装置及电子设备 | |
Li et al. | A new implementation of UHF RFID reader | |
Qiuling et al. | A robust radio frequency identification system enhanced with spread spectrum technique | |
US20190190533A1 (en) | Wideband sigma delta modulator receiver for fm signal reception |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20070720 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070720 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20130302 |