IEEE Organizations related to Iridium

Back to Top

No organizations are currently tagged "Iridium"



Conferences related to Iridium

Back to Top

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting

The joint meeting is intended to provide an international forum for the exchange of information on state of the art research in the area of antennas and propagation, electromagnetic engineering and radio science


2020 42nd Annual International Conference of the IEEE Engineering in Medicine & 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


2020 IEEE International Conference on Plasma Science (ICOPS)

IEEE International Conference on Plasma Science (ICOPS) is an annual conference coordinated by the Plasma Science and Application Committee (PSAC) of the IEEE Nuclear & Plasma Sciences Society.


IECON 2020 - 46th Annual Conference of the IEEE Industrial Electronics Society

IECON is focusing on industrial and manufacturing theory and applications of electronics, controls, communications, instrumentation and computational intelligence.


Oceans 2020 MTS/IEEE GULF COAST

To promote awareness, understanding, advancement and application of ocean engineering and marine technology. This includes all aspects of science, engineering, and technology that address research, development, and operations pertaining to all bodies of water. This includes the creation of new capabilities and technologies from concept design through prototypes, testing, and operational systems to sense, explore, understand, develop, use, and responsibly manage natural resources.

  • OCEANS 2021 San Diego

    Covering Oceanography as a whole - instrumentation, science, research, biology, subsea and surface vehicles, autonomous vehicles, AUV, ROV, manned submersibles, global climate, oceanography, oceanology, rivers, estuaries, aquatic life and biology, water purity, water treatment, sonar, mapping, charting, navigation, navigation safety, oil and gas, military, and commercial applications of the oceans, subsea mining, hot vents, adn more.

  • OCEANS 2018 MTS/IEEE Charleston

    Ocean, coastal, and atmospheric science and technology advances and applications

  • OCEANS 2017 - Anchorage

    Papers on ocean technology, exhibits from ocean equipment and service suppliers, student posters and student poster competition, tutorials on ocean technology, workshops and town meetings on policy and governmental process.

  • OCEANS 2016

    The Marine Technology Scociety and the Oceanic Engineering Society of the IEEE cosponor a joint annual conference and exposition on ocean science, engineering, and policy. The OCEANS conference covers four days. One day for tutorials and three for approx. 500 technical papers and 150 -200 exhibits.

  • OCEANS 2015

    The Marine Technology Scociety and the Oceanic Engineering Society of the IEEE cosponor a joint annual conference and exposition on ocean science, engineering, and policy. The OCEANS conference covers four days. One day for tutorials and three for approx. 450 technical papers and 150-200 exhibits.

  • OCEANS 2014

    The OCEANS conference covers four days. One day for tutorials and three for approx. 450 technical papers and 150-200 exhibits.

  • OCEANS 2013

    Three days of 8-10 tracks of technical sessions (400-450 papers) and concurent exhibition (150-250 exhibitors)

  • OCEANS 2012

    Ocean related technology. Tutorials and three days of technical sessions and exhibits. 8-12 parallel technical tracks.

  • OCEANS 2011

    The Marine Technology Society and the Oceanic Engineering Scociety of the IEEE cosponsor a joint annual conference and exposition on ocean science engineering, and policy.

  • OCEANS 2010

    The Marine Technology Society and the Oceanic Engineering Scociety of the IEEE cosponsor a joint annual conference and exposition on ocean science engineering, and policy.

  • OCEANS 2009

  • OCEANS 2008

    The Marine Technology Society (MTS) and the Oceanic Engineering Society (OES) of the Institute of Electrical and Electronic Engineers (IEEE) cosponsor a joint conference and exposition on ocean science, engineering, education, and policy. Held annually in the fall, it has become a focal point for the ocean and marine community to meet, learn, and exhibit products and services. The conference includes technical sessions, workshops, student poster sessions, job fairs, tutorials and a large exhibit.

  • OCEANS 2007

  • OCEANS 2006

  • OCEANS 2005

  • OCEANS 2004

  • OCEANS 2003

  • OCEANS 2002

  • OCEANS 2001

  • OCEANS 2000

  • OCEANS '99

  • OCEANS '98

  • OCEANS '97

  • OCEANS '96


More Conferences

Periodicals related to Iridium

Back to Top

No periodicals are currently tagged "Iridium"


Most published Xplore authors for Iridium

Back to Top

Xplore Articles related to Iridium

Back to Top

Flexible multi-modal micro-biosensor towards accurate cancer tissue targeting during biopsy process

2017 IEEE 30th International Conference on Micro Electro Mechanical Systems (MEMS), 2017

We report microscale flexible biosensor with multi-modal sensing capabilities (electrical impedance, pH level and glucose concentration) and application to the sensor integrated biopsy needle towards accurate cancer tissue targeting during biopsy process. The sensor is thin enough to be integrated onto the surface of biopsy needle, which allows minimal increase of needle diameter to avoid additional tissue damage during the ...


Integrated pH and Sodium Sensor Array Based on Iridium Oxide Film

2018 IEEE SENSORS, 2018

We have developed a sensor array consisting of an iridium oxide (IrOx) electrode for pH measurement, an iridium oxide based ion-selective sensor for sodium detection, and two silver chloride (AgCl) reference electrodes. The planar sensor array was fabricated on a flexible substrate with simple fabrication processes. The iridium oxide sensing film was synthesized by the sol-gel process. The sodium sensor ...


ICNS 2019 Panel Discussion

2019 Integrated Communications, Navigation and Surveillance Conference (ICNS), 2019

This article consists of a collection of slides from the author's conference presentation.


An Antenna System for Autonomous Underwater Vehicle

2019 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM), 2019

A multipurpose (Wi-Fi, ISM, GPS, and Iridium bands) antenna system for communications over saltwater is introduced. Three antennas including monopole, dipole, and helix are located close to each other within a resin as a radome. In the proposed antenna design, special considerations are taken into account to not only miniaturize the antenna overall size but also maximize antenna gain in ...


Responsive environmental assessment commercially hosted (REACH) payloads

2017 IEEE Aerospace Conference, 2017

The Hosted Payload Office (HPO) in the Advanced Systems and Development Directorate (AD) at the Space and Missile Systems Center (SMC), is designing, developing and fielding the Air Force's first Low Earth Orbit (LEO) commercially hosted payload constellation. Satellite operations are potentially impacted by space weather hazards such as Single Event Effects (SEE), radiation dose effects, and deep dielectric (“internal”) ...


More Xplore Articles

Educational Resources on Iridium

Back to Top

IEEE.tv Videos

No IEEE.tv Videos are currently tagged "Iridium"

IEEE-USA E-Books

  • Flexible multi-modal micro-biosensor towards accurate cancer tissue targeting during biopsy process

    We report microscale flexible biosensor with multi-modal sensing capabilities (electrical impedance, pH level and glucose concentration) and application to the sensor integrated biopsy needle towards accurate cancer tissue targeting during biopsy process. The sensor is thin enough to be integrated onto the surface of biopsy needle, which allows minimal increase of needle diameter to avoid additional tissue damage during the needle insertion. Also, the sensor shows sensing performance that can cover the physical/chemical differences between cancer and normal tissues. We expect that our sensor integrated on the biopsy needle can overcome the limitation and inaccuracy of conventional image-guided biopsy process.

  • Integrated pH and Sodium Sensor Array Based on Iridium Oxide Film

    We have developed a sensor array consisting of an iridium oxide (IrOx) electrode for pH measurement, an iridium oxide based ion-selective sensor for sodium detection, and two silver chloride (AgCl) reference electrodes. The planar sensor array was fabricated on a flexible substrate with simple fabrication processes. The iridium oxide sensing film was synthesized by the sol-gel process. The sodium sensor was fabricated by deposition of a sodium- selective membrane on the iridium oxide film. The silver chloride reference electrodes were made by printing. The sensor array was tested in standard pH buffer solutions with or without the existence of sodium. In both scenarios, a promising sensitivity of 61.46 mV/pH in the pH ranges from acid to alkaline at the room temperature was achieved. The potential increases induced by the sodium interference were calibrated by the sodium sensor. The calibrated results show excellent pH responses with minimum interference. The pH and sodium sensor array demonstrates a unique capability to provide accurate pH detection in the environment containing sodium interference.

  • ICNS 2019 Panel Discussion

    This article consists of a collection of slides from the author's conference presentation.

  • An Antenna System for Autonomous Underwater Vehicle

    A multipurpose (Wi-Fi, ISM, GPS, and Iridium bands) antenna system for communications over saltwater is introduced. Three antennas including monopole, dipole, and helix are located close to each other within a resin as a radome. In the proposed antenna design, special considerations are taken into account to not only miniaturize the antenna overall size but also maximize antenna gain in the desired directions. A full wave simulator (HFSS) is used to optimize the antenna radiation patterns and return loss for different levels of the seawater. The simulation results illustrate the effectiveness of our design.

  • Responsive environmental assessment commercially hosted (REACH) payloads

    The Hosted Payload Office (HPO) in the Advanced Systems and Development Directorate (AD) at the Space and Missile Systems Center (SMC), is designing, developing and fielding the Air Force's first Low Earth Orbit (LEO) commercially hosted payload constellation. Satellite operations are potentially impacted by space weather hazards such as Single Event Effects (SEE), radiation dose effects, and deep dielectric (“internal”) charging. With its global coverage and one hertz sampling rate, REACH would provide satellite operators the ability to rapidly determine active space environments which could induce anomalies. If the environment is ruled out, then the possibility of hostile actions as a causative factor in the anomaly is more likely, a goal of the Space Enterprise Vision (SEV). This project provides an unprecedented example of how the commercially hosted payload construct enables deployment of a responsive, affordable, distributive, and proliferated space weather capability. The REACH space segment operates 32 sensors in 6 planes to reduce revisit rates to less than 20 minutes and measure radiation levels as low as 50keV. The ground segment leverages a commercially owned and fully automated network for continuous data collection and dissemination without the need for a standalone infrastructure. REACH is the embodiment of rapid acquisition principles, going from Preliminary Design Review (PDR) to on-orbit operations in less than three years. Defending on-orbit space systems from natural and hostile acts is critical to the US and its Allies to ensure persistent access to key warfighting capabilities. REACH provides a unique opportunity to demonstrate a significant improvement over existing capabilities to enable global access, persistence, and awareness.

  • Study on corundum-structured p-type iridium oxide thin films and band alignment at iridium oxide /gallium oxide hetero-junction

    Corundum-structured iridium oxide, showing p-type conductivity, is a powerful candidate material for forming high-quality pn hetero-junctions with gallium oxide. We have succeeded in fabricating corundum-structured iridium oxide thin films on sapphire substrates. According to the optical transmittance measurement, the optical bandgap of iridium oxide was found to be approximately 3.0 eV. Furthermore, the band alignment at the iridium oxide /gallium oxide interface was investigated by X-ray photoemission spectroscopy, revealing a staggered-gap (type-II) with the valence and conduction band offsets of 3.3 eV and 1.0 eV, respectively.

  • The electrical effects of iridium and standard spark plug for simple spark ignition engine

    The purpose of this work was to compare the electrical characteristic of iridium spark plug with the standard spark plug in order to accord with the conditions of general control signal operation of the standard spark plug ignition system. The required voltage and spark duration time are used for analysis. The data of this study were defining by charging time of ignition coil since 0.5-6.0 ms and spark gap at the 0.7, 0.9 and 1.1 mm respectively. That operated under the normal atmosphere. The experimental results indicated that the required voltage of iridium spark plug is lower than the standard spark plug from fully saturated charging time. When it is applied in the general system, the advance angle should be adjusted more advance about 4% and the lower voltage requirement of one lengthens the spark duration, that is not suitable for engine speed more than 24000 rpm.

  • Development of a semi-submersible autonomous surface vehicle for control of multiple autonomous underwater vehicles

    A new autonomous surface vehicle (ASV) has been developed for control of multiple autonomous underwater vehicles (AUVs). Because it is semi-submersible type, the attitude in the sea surface waves is stable though the size is smaller than typical ASV. The cruising speed (3 kt) is confirmed in the testing basin. The operational concepts for control of multiple AUVs are discussed.

  • Design of the second-generation ARIANNA ultra-high-energy neutrino detector systems

    We report on the development of the seven station ARIANNA Hexagonal Radio Array neutrino detector systems in Antarctica. The primary goal of the ARIANNA project is to observe ultra-high energy (>100 PeV) cosmogenic neutrino signatures using a large array of autonomous stations each dispersed 1 km apart on the surface of the Ross Ice Shelf. Sensing radio emissions of 100 MHz to 1 GHz, each station in the array contains RF antennas, amplifiers, a 2 G-sample/s signal acquisition and trigger circuit I.C. (the “SST”), an embedded CPU, 32 GB of solid-state data storage, a 20 Ah LiFePO4battery with associated battery management unit, Iridium short-burst messaging satellite and long-distance WiFi communications. The new SST chip is completely synchronous, contains 4 channels of 256 samples per channel, obtains 6 orders of magnitude sample rate range up to 2 GHz acquisition speeds. It achieves 1.5 GHz bandwidth, 12 bits RMS of dynamic range, ~1 mV RMS trigger sensitivity at >600 MHz trigger bandwidth and ps-level timing accuracy. Power is provided by the sun and LiFePO4 storage batteries, and the second-generation stations consume an average of 4W of power. The station's trigger capabilities reduce the trigger rates to a few milli-Hertz with ≤4-sigma thresholds while retaining high efficiency for neutrino signals.

  • Analysis of Co-channel Interference in Low-orbit Satellite Internet of Things

    In recent years, the Internet of Things (IoT) technology has shown a good momentum of development and has been widely used in various fields of society. Satellite IoT, as an important complement and extension of the ground IoT, provides services in areas where oceanic and desert areas cannot build terrestrial IoT base stations. However, due to limited spectrum resources, spectrum sharing between terrestrial IoT and satellite IoT is likely to be required, which will inevitably lead to uplink and downlink co-channel interference between systems. This paper analyzes various interference scenarios that may occur on the uplink and downlink of terrestrial IoT and satellite IoT. Then, we establishes a global dynamic model of interference volume, and obtains the dynamic distribution of global interference of low- orbit satellite IoT through simulation. Finally, the paper uses the low-orbit satellite IoT global interference scenarios, interference distribution model and interference analysis model to obtain the dynamic analysis of the global uplink and downlink interference of the low-orbit satellite IoT, and uses the interference analysis results to give suggestions for the deployment of Low- orbit Satellite IoT.



Standards related to Iridium

Back to Top

No standards are currently tagged "Iridium"


Jobs related to Iridium

Back to Top