ATE452328T1 - Amr-sensorelement für winkelmessungen - Google Patents
Amr-sensorelement für winkelmessungenInfo
- Publication number
- ATE452328T1 ATE452328T1 AT04806594T AT04806594T ATE452328T1 AT E452328 T1 ATE452328 T1 AT E452328T1 AT 04806594 T AT04806594 T AT 04806594T AT 04806594 T AT04806594 T AT 04806594T AT E452328 T1 ATE452328 T1 AT E452328T1
- Authority
- AT
- Austria
- Prior art keywords
- angle
- sensor device
- sensor element
- angle measurements
- amr sensor
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
- G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
- G01R33/09—Magnetoresistive devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
- G01R33/09—Magnetoresistive devices
- G01R33/096—Magnetoresistive devices anisotropic magnetoresistance sensors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04100021 | 2004-01-07 | ||
PCT/IB2004/052863 WO2005075943A1 (en) | 2004-01-07 | 2004-12-20 | Amr sensor element for angle measurement |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE452328T1 true ATE452328T1 (de) | 2010-01-15 |
Family
ID=34833703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04806594T ATE452328T1 (de) | 2004-01-07 | 2004-12-20 | Amr-sensorelement für winkelmessungen |
Country Status (7)
Country | Link |
---|---|
US (1) | US7602176B2 (de) |
EP (1) | EP1704388B1 (de) |
JP (1) | JP2007518090A (de) |
CN (1) | CN100504306C (de) |
AT (1) | ATE452328T1 (de) |
DE (1) | DE602004024716D1 (de) |
WO (1) | WO2005075943A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7990978B1 (en) | 2004-12-17 | 2011-08-02 | Verizon Services Corp. | Dynamic bandwidth queue allocation |
US20090115405A1 (en) * | 2007-11-01 | 2009-05-07 | Magic Technologies, Inc. | Magnetic field angular sensor with a full angle detection |
US9207291B2 (en) * | 2007-11-16 | 2015-12-08 | Infineon Technologies Ag | XMR angle sensors |
WO2010020965A2 (en) | 2008-08-22 | 2010-02-25 | Nxp B.V. | Device and method for offset compensation based on hysteresis tracking |
US8884616B2 (en) | 2011-06-22 | 2014-11-11 | Infineon Technologies Ag | XMR angle sensors |
US8947082B2 (en) | 2011-10-21 | 2015-02-03 | University College Cork, National University Of Ireland | Dual-axis anisotropic magnetoresistive sensors |
JP5854920B2 (ja) * | 2012-05-10 | 2016-02-09 | アルプス電気株式会社 | 磁気センサ |
JP6430565B2 (ja) | 2016-03-23 | 2018-11-28 | アナログ・デヴァイシズ・グローバル | 磁界検出器 |
US10739165B2 (en) | 2017-07-05 | 2020-08-11 | Analog Devices Global | Magnetic field sensor |
Family Cites Families (35)
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US4048557A (en) * | 1975-11-17 | 1977-09-13 | Rockwell International Corporation | Planar magnetoresistance thin film probe for magnetic field alignment |
DE3346646A1 (de) * | 1983-12-23 | 1985-07-04 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Magnetfeldsensor |
US5396519A (en) | 1993-10-22 | 1995-03-07 | At&T Corp. | Method and apparatus for adaptively providing precoding and preemphasis conditioning to signal data for transfer over a communication channel |
US6298107B1 (en) * | 1995-12-29 | 2001-10-02 | Legerity, Inc. | Narrowband digital cordless telephone with a logic high weak driver and a logic low strong driver for keypad interface |
US6359923B1 (en) | 1997-12-18 | 2002-03-19 | At&T Wireless Services, Inc. | Highly bandwidth efficient communications |
US6584144B2 (en) | 1997-02-24 | 2003-06-24 | At&T Wireless Services, Inc. | Vertical adaptive antenna array for a discrete multitone spread spectrum communications system |
US6243425B1 (en) | 1997-07-22 | 2001-06-05 | Globespan Technologies, Inc. | Adaptive precoding system and method for equalizing communication signal |
US6493399B1 (en) | 1998-03-05 | 2002-12-10 | University Of Delaware | Digital wireless communications systems that eliminates intersymbol interference (ISI) and multipath cancellation using a plurality of optimal ambiguity resistant precoders |
US6928107B1 (en) | 1999-09-27 | 2005-08-09 | Mindspeed Technologies, Inc. | Iterative precoding system and method for resource limited data transceivers |
US7133465B2 (en) | 1999-12-23 | 2006-11-07 | Inter-Tel, Inc. | Modified Tomlinson-Harashima precoding method circuit for infinite impulse response (IIR) channels |
US6590933B1 (en) | 1999-12-27 | 2003-07-08 | Tioga Technologies Ltd. | Adaptive decision-feedback equalizer with error-predictor for improved convergence |
US7200180B2 (en) | 1999-12-30 | 2007-04-03 | Tioga Technologies, Inc. | Data transceiver with filtering and precoding |
DE10118650A1 (de) * | 2001-04-14 | 2002-10-17 | Philips Corp Intellectual Pty | Winkelsensor sowie Verfahren zum Erhöhen der Anisotropiefeldstärke einer Sensoreinheit eines Winkelsensors |
CN100414861C (zh) | 2001-05-25 | 2008-08-27 | 明尼苏达大学董事会 | 无线通信网中的空时编码传输 |
US7218681B2 (en) | 2001-10-11 | 2007-05-15 | Agere Systems Inc. | Method and apparatus for cross-talk mitigation through joint multiuser adaptive pre-coding |
DE10333514B4 (de) | 2003-07-17 | 2005-10-13 | Siemens Ag | Nichtlineares Vorcodierungsverfahren für einen digitalen Broadcastkanal |
KR100575993B1 (ko) | 2003-08-07 | 2006-05-02 | 삼성전자주식회사 | 다중 송수신 안테나를 사용하는 이동통신 시스템에서 다중사용자를 위한 스케쥴링 방법 및 장치 |
US20060210080A1 (en) * | 2003-11-17 | 2006-09-21 | Koninklijke Philips Electronics N.V. | Key synchronization in a visual cryptographic system |
CN1890895B (zh) | 2003-12-05 | 2010-04-28 | 三星电子株式会社 | 闭环多路输入多路输出移动通信系统中通过选择的特征向量发送数据的装置和方法 |
US6854144B1 (en) * | 2003-12-11 | 2005-02-15 | Samuel S. Mehring, Jr. | Therapeutic mattress system |
CA2490969C (en) | 2004-01-02 | 2014-06-17 | Her Majesty In Right Of Canada As Represented By The Minister Of Industry, Through The Communications Research Centre Canada | Method for updating singular value decomposition of a transfer matrix |
US20050213686A1 (en) | 2004-03-26 | 2005-09-29 | Texas Instruments Incorporated | Reduced complexity transmit spatial waterpouring technique for multiple-input, multiple-output communication systems |
US7418053B2 (en) | 2004-07-30 | 2008-08-26 | Rearden, Llc | System and method for distributed input-distributed output wireless communications |
US7346115B2 (en) | 2004-04-22 | 2008-03-18 | Qualcomm Incorporated | Iterative eigenvector computation for a MIMO communication system |
EP1603264B1 (de) | 2004-06-04 | 2013-02-27 | France Télécom | Verfahren und Gerät zum Empfang von einem linear vorkodierten und kanalkodierten Signal |
KR100754795B1 (ko) | 2004-06-18 | 2007-09-03 | 삼성전자주식회사 | 직교주파수분할다중 시스템에서 주파수 공간 블록 부호의부호화/복호화 장치 및 방법 |
KR100671231B1 (ko) | 2004-06-21 | 2007-02-28 | 삼성전자주식회사 | 최대 다이버시티 최대 부호율을 갖는 짝수개의 송신안테나를 위한 시공간 블록 부호 장치 및 방법 |
US20050286663A1 (en) | 2004-06-23 | 2005-12-29 | Intel Corporation | Compact feedback for closed loop MIMO systems |
US8023589B2 (en) | 2004-08-09 | 2011-09-20 | Texas Instruments Incorporated | Wireless MIMO transmitter with antenna and tone precoding blocks |
US20060039489A1 (en) | 2004-08-17 | 2006-02-23 | Texas Instruments Incorporated | Method and apparatus for providing closed-loop transmit precoding |
KR100950643B1 (ko) | 2004-11-15 | 2010-04-01 | 삼성전자주식회사 | Mimo 통신 시스템과 그 시스템에서의 데이터 송수신방법 및 그 장치 |
US8515359B2 (en) | 2005-03-09 | 2013-08-20 | Intel Corporation | Method and apparatus to provide low cost transmit beamforming for network devices |
US7688979B2 (en) | 2005-03-21 | 2010-03-30 | Interdigital Technology Corporation | MIMO air interface utilizing dirty paper coding |
US7630732B2 (en) | 2005-06-14 | 2009-12-08 | Interdigital Technology Corporation | Method and apparatus for generating feedback information for transmit power control in a multiple-input multiple-output wireless communication system |
US7561633B2 (en) | 2005-07-13 | 2009-07-14 | Leanics Corporation | System and method for MIMO equalization for DSP transceivers |
-
2004
- 2004-12-20 CN CNB2004800399849A patent/CN100504306C/zh not_active Expired - Fee Related
- 2004-12-20 JP JP2006548439A patent/JP2007518090A/ja not_active Withdrawn
- 2004-12-20 EP EP04806594A patent/EP1704388B1/de not_active Not-in-force
- 2004-12-20 US US10/585,061 patent/US7602176B2/en not_active Expired - Fee Related
- 2004-12-20 DE DE602004024716T patent/DE602004024716D1/de active Active
- 2004-12-20 AT AT04806594T patent/ATE452328T1/de not_active IP Right Cessation
- 2004-12-20 WO PCT/IB2004/052863 patent/WO2005075943A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2005075943A1 (en) | 2005-08-18 |
EP1704388A1 (de) | 2006-09-27 |
US7602176B2 (en) | 2009-10-13 |
CN100504306C (zh) | 2009-06-24 |
JP2007518090A (ja) | 2007-07-05 |
DE602004024716D1 (de) | 2010-01-28 |
US20080043381A1 (en) | 2008-02-21 |
CN1902465A (zh) | 2007-01-24 |
EP1704388B1 (de) | 2009-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |