Calibration

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Calibration is a comparison between measurements – one of known magnitude or correctness made or set with one device and another measurement made in as similar a way as possible with a second device. The device with the known or assigned correctness is called the standard. (Wikipedia.org)






Conferences related to Calibration

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2019 IEEE International Electric Machines & Drives Conference (IEMDC)

The IEEE International Electric Machines and Drives Conference (IEMDC) has been established to be one of the major events in the field of electrical machines and drives. IEMDC is a refernce forum to disseminate and exchange state of art in the filed of the Electrical Machines and Drives. The 2018 edition started in 1997 and the 2019 edition will be 11th one.


2018 11th Global Symposium on Millimeter Waves (GSMM)

The main theme of the GSMM2018 is Millimeter-wave Propagation: Hardware, Measurements and Systems. It covers millimeter-wave and THz devices, circuits, systems, and applications, with a special focus on mmWave propagation. The conference will include keynote talks, technical sessions, panels, and exhibitions on the listed topics.

  • 2017 10th Global Symposium on Millimeter-Waves (GSMM)

    The main theme of the symposium is Millimeter-Wave and Terahertz Sensing and Communications. It covers millimeter- wave and THz antennas, circuits, devices, systems and applications.

  • 2016 Global Symposium on Millimeter Waves (GSMM) & ESA Workshop on Millimetre-Wave Technology and Applications

    The main theme of the conference is millimeter-wave and terahertz sensing and communications and the conference covers different topics related to millimeter-wave and terahertz technologies, such as: antennas and propagation, passive and active devices, radio astronomy, earth observation and remote sensing, communications, wireless power transfer, integration and packaging, photonic systems, and emerging technologies.

  • 2015 Global Symposium On Millimeter Waves (GSMM)

    The main theme of the GSMM 2015 is “Future Millimeter-wave and Terahertz Wireless and Wireline”. It will cover all emerging and future millimeter wave and terahertz software and hardware aspects ranging from communicating devices, circuits, systems and applications to passive and active sensing and imaging technologies and applications. The GSMM 2015 will feature world-class keynote speeches, technical sessions, panel discussions and industrial exhibitions in the following (but not limited to) topics listed below.In addition to the regular program, the GSMM 2015 will organize a unique industrial forum for presenting and discussing future wireless technologies and trends including 5G and Terahertz Wireless Systems.

  • 2012 5th Global Symposium on Millimeter Waves (GSMM 2012)

    The aim of the conferences is to bring together people involved in research and development of millimeter-wave components, equipment and systems, and to explore common areas.

  • 2009 Global Symposium On Millimeter Waves (GSMM 2009)

    The GSMM2009 will be held in Sendai, Japan from April 20 to April 22, 2009. The GSMM2009 is the second international conference in its name after the three conferences of TSMMW, MINT-MIS, and MilliLab Workshop on Millimeter-wave Technology and Applications were integrated into GSMM (Global Symposium on Millimeter Waves) in 2007. The main theme of the GSMM2009 is "Millimeter Wave Communications at Hand" and it will focus on millimeter wave devices and systems to realize Giga-bit wireless applications. The

  • 2008 Global Symposium On Millimeter Waves (GSMM 2008)

    Frequency Management and Utilization, Millimeter-Wave Communication Systems, Devices and Circuit Technologies, Wireless Access Systems, Mobile Access Systems, Satellite Communications, LANs and PANs, Home Link Systems, Photonics, Antennas and Propagation, Phased Array Antennas, Signal Processing, Wearable Devices and Systems, Automotive Radars and Remote Sensing, Supporting and Related Technologies


2018 19th International Radar Symposium (IRS)

The International Radar Symposium aims to provide a forum for both academic and industrialprofessionals in radar from all over the world and to bring together academicians, researchers,engineers, system analysts, graduate and undergraduate students with government and nongovernmentorganizations to share and discuss both theoretical and practical knowledge. Thescope of the Symposium includes, but is not limited to the following major radar topics: radarsystems, radar applications, emerging technologies, advanced sub-systems, processingtechniques, detection/tracking/classification, radar system simulations.

  • 2017 18th International Radar Symposium (IRS)

    The International Radar Symposium aims to provide a forum for both academic and industrial professionals in radar from all over the world and to bring together academicians, researchers, engineers, system analysts, graduate and undergraduate students with government and non-government organizations to share and discuss both theoretical and practical knowledge. The scope of the Symposium includes, but is not limited to the following major radar topics: radar systems, radar applications, emerging technologies, advanced sub-systems, processing techniques, detection/tracking/classification, radar system simulations.

  • 2016 17th International Radar Symposium (IRS)

    The main goal of the conference is to create forum for radar scientists from all of the world to present their latest research results, new trends in science and technology and exchange ideas.

  • 2015 16th International Radar Symposium (IRS)

    IRS 2015 is a single and unique element in a series of 16 International radar conferences organized so far in Germany and in Poland. The conference series started in Munich in 1998. Due to the rapid development of analog and digital technologies, radar technique is still an expanding technical and economical segment with practical applications in the civilian as well as in the military area. The world-wide family of radar researchers and experts is quite small and it is always a pleasure to meet scientists, engineers, and international experts to discuss new ideas, latest research results and future developments. High-level presentations will allow each participant to get in-depth view on the current status of radar systems and components. IRS 2015 will be held in the beautiful city of Dresden, Germany and opens the door to all radar experts from countries in East Europe.

  • 2014 15th International Radar Symposium (IRS)

    International Radar Symposium (IRS) is a famous annual Conference that is conducted since 1998 normally in different cities of Germany and sometimes in Poland. In 2010 it was held in Lithuania. In 2014 this Conference will be held in Lviv, Ukraine in the framework of the Microwave and Radar Week (MRW-2014) in combination with two other conferences. Radar Systems Advanced Sub-SystemsRadar ApplicationsAirport Surveillance & SafetyPassive, Noise & MIMO RadarsSAR/ISAR/UltrawidebandTracking and Data FusionEmerging TechnologiesProcessing TechniquesComputer ModelingEnvironment Sensing and ModelingSecurity Space Technology & Remote Sensing

  • 2013 14th International Radar Symposium (IRS)

    The symposium will focus on new development in the field of radar systems, signal processing techniques, and radar applications in both civil and military topics.

  • 2012 13th International Radar Symposium (IRS)

    The aim of the International Radar Symposium IRS-2012 is to bring together the worldwide family of radar researchers and experts. We are looking for contributors on the topics relating to radar technologies, systems and advanced sub-systems, processing techniques, as well as radar applications in the civil and the military areas.

  • 2011 12th International Radar Symposium (IRS)

    Due to the rapid development of technologies, radar is still an expanding technical and economical segment with practical applications both in the civil and military areas. The symposium will focus on new development in the field of radar systems, techniques, and applications.

  • 2010 11th International Radar Symposium (IRS)

    Main Topics Radar Systems Advanced Sub-Systems Radar Applications Airport Surveillance & Safety Passive, Noise & MIMO Radars SAR/ISAR/Ultrawideband Tracking and Data Fusion Emerging Technologies Processing Techniques Computer Modeling Environment Sensing and Modeling Security Space Technology & Remote Sensing

  • 2008 International Radar Symposium (IRS)

    The aim of the International Radar Symposium IRS-2008 is to bring together the worldwide family of radar researchers and experts. We are looking for contributors on the topics relating to radar technologies, systems and advanced sub-systems, processing techniques, as well as radar applications in the civil and the military areas.

  • 2006 International Radar Symposium (IRS)


2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

The conference program will consist of plenary lectures, symposia, workshops and invitedsessions of the latest significant findings and developments in all the major fields of biomedical engineering.Submitted papers will be peer reviewed. Accepted high quality papers will be presented in oral and postersessions, will appear in the Conference Proceedings and will be indexed in PubMed/MEDLINE


2018 Asia-Pacific Microwave Conference (APMC)

The conference topics include microwave theory and techniques, and their related technologies and applications. They also include active devices and circuits, passive components, wireless systems, EMC and EMI, wireless power transfer and energy harvesting, antennas and propagation, and others.


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Periodicals related to Calibration

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Aerospace and Electronic Systems Magazine, IEEE

The IEEE Aerospace and Electronic Systems Magazine publishes articles concerned with the various aspects of systems for space, air, ocean, or ground environments.


Antennas and Propagation, IEEE Transactions on

Experimental and theoretical advances in antennas including design and development, and in the propagation of electromagnetic waves including scattering, diffraction and interaction with continuous media; and applications pertinent to antennas and propagation, such as remote sensing, applied optics, and millimeter and submillimeter wave techniques.


Antennas and Wireless Propagation Letters, IEEE

IEEE Antennas and Wireless Propagation Letters (AWP Letters) will be devoted to the rapid electronic publication of short manuscripts in the technical areas of Antennas and Wireless Propagation.


Applied Superconductivity, IEEE Transactions on

Contains articles on the applications and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Power applications include magnet design as well asmotors, generators, and power transmission


Biomedical Circuits and Systems, IEEE Transactions on

The Transactions on Biomedical Circuits and Systems addresses areas at the crossroads of Circuits and Systems and Life Sciences. The main emphasis is on microelectronic issues in a wide range of applications found in life sciences, physical sciences and engineering. The primary goal of the journal is to bridge the unique scientific and technical activities of the Circuits and Systems ...


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Most published Xplore authors for Calibration

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Xplore Articles related to Calibration

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Laboratory spectral calibration and radiometric calibration of hyper-spectral imaging spectrometer

[{u'author_order': 1, u'affiliation': u'Chinese Academy of Surveying and Mapping National Calibration Center for Electro-optical Distance Meter Beijing P.R. China', u'full_name': u'Xiujuan Yu'}, {u'author_order': 2, u'affiliation': u'Geophysical Prospecting and the Survey Team Coal Geological Bureau of Shandong Taian, Shandong P.R. China', u'full_name': u'Yanhua Sun'}, {u'author_order': 3, u'affiliation': u'Chinese Academy of Surveying and Mapping National Calibration Center for Electro-optical Distance Meter Beijing P.R. China', u'full_name': u'Aiping Fang'}, {u'author_order': 4, u'affiliation': u'Chinese Academy of Surveying and Mapping National Calibration Center for Electro-optical Distance Meter Beijing P.R. China', u'full_name': u'Weijun Qi'}, {u'author_order': 5, u'affiliation': u'Shandong University of Science and Technology, College of Geomatics Qingdao, Shandong P.R. China', u'full_name': u'Caijuan Liu'}] The 2014 2nd International Conference on Systems and Informatics (ICSAI 2014), 2014

The spectral performance parameters of hyper-spectral imaging spectrometer include the spectral calibration parameter and the radiometric calibrati on parameter. Accurate calibration of these parameters is the basic premise of the quantitative application of hyper-spectral data. The spectral calibration is used to determine the central wavelength, spectral width, and the radiometric calibration is used to determine the radiance response of each ...


IEE Colloquium on 'Current and Future Trends in Flight Calibration of Radio Navigational Aids' (Digest No.079)

[] IEE Colloquium on Current and Future Trends in Flight Calibration of Radio Navigational Aids, 1991

None


IEE Colloquium on 'The Contribution of Instrument Calibration to Product Quality' (Digest No.1994/175)

[] IEE Colloquium on Contribution of Instrument Calibration to Product Quality, 1994

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Calibration certificates: getting 'value' for calibration?

[{u'author_order': 1, u'affiliation': u'NAMAS Electr. Calibration Lab., Marconi Instruments Ltd, Stevenage, UK', u'full_name': u'A.D. Skinner'}] IEE Colloquium on Contribution of Instrument Calibration to Product Quality, 1994

A service organization operating through its calibration or testing laboratory as an issuing authority for certificates of calibration or test reports must ensure that the information given on the certificate or report is correct, traceable and that it is adequate for the customers purpose. The user of the certificate of calibration should ensure that the information and the measurements made ...


IEE Colloquium on 'Significance of Calibration" (Digest No.047)

[] IEE Colloquium on Significance of Calibration, 1993

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Educational Resources on Calibration

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eLearning

No eLearning Articles are currently tagged "Calibration"

IEEE.tv Videos

IMS 2012 Microapps - Performing Accurate Wafer-Level TRL Calibration with Custom Calibration Sets using WinCal
IMS 2011 Microapps - Calibration and Accuracy in Millimeter Systems
IMS 2012 Microapps - High-Power VNA Calibration Techniques Keith Anderson, Agilent
IMS 2011 Microapps - Techniques for Validating a Vector Network Analyzer Calibration When Using Microwave Probes
IMS 2012 Microapps - Practical Techniques for Recognizing and Diagnosing Root Causes of Poor Waferlevel S-parameter Calibrations
MicroApps: Impairment Calibration in Quadrature Systems (National Instruments)
A Harmonic-Selective Wireless Full-Band-Capture Receiver with Digital Harmonic Rejection Calibration: RFIC INteractive Forum 2017
IMS 2012 Microapps - Strengths and Limitations of the SOLR Wafer Level S-Parameter Calibration Technique
MicroApps: New Calibration Method Simplifes Measurements of Fixtured Devices (Agilent Technologies)
An 8-10GHz Upconversion Mixer, with a Low-Frequency Calibration Loop Resulting in Better Than -73dBc In-Band Spurs: RFIC Interactive Forum
Unique Fixtures for Characterizing Electromagnetic Properties of Materials at THz Frequencies: MicroApps 2015 - Keysight Technologies
Addressing Key Test Challenges for LTE/LTE- A Multi-Antenna Beamforming Designs: MicroApps 2015 - Keysight Technologies
Micro-Apps 2013: Precision RF/MW Cable and Antenna Test in the Field
A 6GS/s 9.5 Bit Pipelined Folding-Interpolating ADC with 7.3 ENOB and 52.7dBc SFDR in the 2nd Nyquist Band in 0.25μm SiGe-BiCMOS: RFIC Interactive Forum
ISEC 2013 Special Gordon Donaldson Session: Remembering Gordon Donaldson - 7 of 7 - SQUID-based noise thermometers for sub-Kelvin thermometry
Network Analysis: RF Boot Camp
A 4mW-RX 7mW-TX IEEE 802.11ah Fully-Integrated RF Transceiver: RFIC Industry Showcase 2017
IEEE Sections Congress 2014: Luc Van den Hove, Wearable Medical Technology
Voltage Metrology with Superconductive Electronics

IEEE-USA E-Books

  • Appendix: A Compendium of the TRL Calibration Algorithm

    No abstract.

  • Reducing Calibration Time For Brain-Computer Interfaces: A Clustering Approach

    Up to now even subjects that are experts in the use of machine learning based BCI systems still have to undergo a calibration session of about 20-30 min. From this data their (movement) intentions are so far infered. We now propose a new paradigm that allows to completely omit such calibration and instead transfer knowledge from prior sessions. To achieve this goal we first define normalized CSP features and distances in-between. Second, we derive prototypical features across sessions: (a) by clustering or (b) by feature concatenationmethods. Finally, we construct a classifier based on these individualized prototypes and show that, indeed, classifiers can be successfully transferred to a new session for a number of subjects.

  • Torque Control Calibration and Software

    This chapter contains sections titled: Setup and Calibration, Estimation and Control Software

  • Calibration Techniques

    This chapter contains sections titled: * Calibrated Features * JPEG Calibration * Calibration by Downsampling * Calibration in General * Progressive Randomisation

  • Calibration and Response Control

    This chapter contains sections titled: * Calibration * _In situ_calibration * Response time * Linearity * Extending the frequency response

  • Automatic Calibration of Multiple Coplanar Sensors

    This paper describes an algorithm for recovering the rigid 3-DOF transformation (offset and rotation) between pairs of sensors mounted rigidly in a common plane on a mobile robot. The algorithm requires only a set of sensor observations made as the robot moves along a suitable path. Our method does not require synchronized sensors; nor does it require complete metrical reconstruction of the environment or the sensor path. We show that incremental pose measurements alone are sufficient to recover sensor calibration through nonlinear least squares estimation. We use the Fisher Information Matrix to compute a Cramer-Rao lower bound (CRLB) for the resulting calibration. Applying the algorithm in practice requires a non-degenerate motion path, a principled procedure for estimating per-sensor pose displacements and their covariances, a way to temporally resample asynchronous sensor data, and a way to assess the quality of the recovered calibration.We give constructive methods for each step. We demonstrate and validate the end-to-end calibration procedure for both simulated and real LIDAR and inertial data, achieving CRLBs, and corresponding calibrations, accurate to millimeters and milliradians. Source code is available from http://rvsn.csail.mit.edu/calibration.

  • Multicolor Modulation

    This chapter discusses multicolor modulation schemes to satisfy both communication and illumination requirements, introducing color shift keying (CSK), which has been adopted in the IEEE802.15.7 standard. The visible light spectrum is de?ned from 380 nm to 780 nm in wavelength, which is divided into seven frequency bands in the IEEE 802.15.7 standard. The implementation of CSK can use the color band based on the center wavelength of the actual optical source. At the receiver, color calibration should be conducted to compensate the color coordinate errors and cancel the interference among di?erent colors. Besides, other light devices and ambient light may cause multicolor imbalance and multicolor interference as well, which can be compensated by a color calibration at the same time. The quadrilateral can be divided into four smaller triangles each illuminated by the optical sources corresponding to its three vertices. The interleaved bits are used for CSK mapping to modulate the optical sources. At the receiver, a joint MAP‐based soft detection is used to generate the soft information as the input for channel decoder, which exchanges extrinsic information with the channel decoder, and hard decision is only performed when the channel decoder reaches its maximum number of iterations.

  • High Dynamic Range Video

    As new displays and cameras offer enhanced color capabilities, there is a need to extend the precision of digital content. High Dynamic Range (HDR) imaging encodes images and video with higher than normal 8 bit-per-color-channel precision, enabling representation of the complete color gamut and the full visible range of luminance.However, to realize transition from the traditional toHDRimaging, it is necessary to develop imaging algorithms that work with the high-precision data. Tomake such algorithms effective and feasible in practice, it is necessary to take advantage of the limitations of the human visual system by aligning the data shortcomings to those of the human eye, thus limiting storage and processing precision. Therefore, human visual perception is the key component of the solutions we discuss in this book. This book presents a complete pipeline forHDR image and video processing fromacquisition, through compression and quality evaluation, to display. At the HDR image and video acquisition stage specialized HDR sensors or multi- exposure techniques suitable for traditional cameras are discussed. Then, we present a practical solution for pixel values calibration in terms of photometric or radiometric quantities, which are required in some technically oriented applications. Also, we cover the problem of efficient image and video compression and encoding either for storage or transmission purposes, including the aspect of backward compatibility with existing formats. Finally, we review existing HDR display technologies and the associated problems of image contrast and brightness adjustment. For this purpose tone mapping is employed to accommodate HDR content to LDR devices. Conversely, the so-called inverse tone mapping is required to upgrade LDR content for displaying on HDR devices. We overview HDR-enabled image and video quality metrics, which are needed to verify algorithms at all stages of the pipeline. Additionally, we cover successful examples of the HDR technology applications, in particular, in computer graphics and computer vision. The goal of this book is to present all discussed components of the HDR pipeline with the main focus on video. For some pipeline stages HDR video solutions are either not well established or do not exist at all, in which case we describe techniques for single HDR images. In such cases we attempt to select the techniques, which can be extended into temporal domain. Whenever needed, relevant background information on human perception is given, which enables better understanding of the design choices behind the discussed algorithms and HDR equipment. Table of Contents: Introduction / Representation of an HDR Image / HDR Image and Video Acquisition / HDR Image Quality / HDR Image, Video, and Texture Compression / Tone Reproduction / HDR Display Devices / LDR2HDR: Recovering Dynamic Range in Legacy Content / HDRI in Computer Graphics / Software

  • Game Theory: Models, Numerical Methods and Applications

    This monograph provides the reader with a comprehensive overview of game theory covering the foundations of the theory of noncooperative and cooperative games, both static and dynamic. It also highlights new trends in cooperative differential games, learning, approachability (games with vector payoffs) and mean-field games (large number of homogeneous players). Based on courses given at the University of Oxford and Imperial College London, this work emphasizes theoretical foundations, mathematical tools, modeling, and equilibrium notions in different environments. The author uses a tutorial style to illustrate the major points so that the reader can quickly grasp the basics of each concept. The comprehensive reference list enables further research. This is the first tutorial to give such a concise and accessible introduction to the subject. It will be of use to all students, practitioners, and researchers looking to understand the basic concepts, models, and applications of game theory.

  • Latency and Distortion of Electromagnetic Trackers for Augmented Reality Systems

    Augmented reality (AR) systems are often used to superimpose virtual objects or information on a scene to improve situational awareness. Delays in the display system or inaccurate registration of objects destroy the sense of immersion a user experiences when using AR systems. AC electromagnetic trackers are ideal for these applications when combined with head orientation prediction to compensate for display system delays. Unfortunately, these trackers do not perform well in environments that contain conductive or ferrous materials due to magnetic field distortion without expensive calibration techniques. In our work we focus on both the prediction and distortion compensation aspects of this application, developing a "small footprint" predictive filter for display lag compensation and a simplified calibration system for AC magnetic trackers. In the first phase of our study we presented a novel method of tracking angular head velocity from quaternion orientation using an Extended Kalman Filter in both single model (DQEKF) and multiple model (MMDQ) implementations. In the second phase of our work we have developed a new method of mapping the magnetic field generated by the tracker without high precision measurement equipment. This method uses simple fixtures with multiple sensors in a rigid geometry to collect magnetic field data in the tracking volume. We have developed a new algorithm to process the collected data and generate a map of the magnetic field distortion that can be used to compensate distorted measurement data.




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