The Institute of Navigation (ION) presented its Annual Awards during the ION International Technical Meeting in Dana Point, Calif., Jan. 26-28. The annual awards recognize individuals making significant contributions or demonstrating outstanding performance relating to the art and science of navigation. ION also announced its elected Fellow members.
Award Winners
Mathieu Joerger received the Early Achievement Award for outstanding contributions to the integrity of multi-constellation and multi-sensor navigation systems. The award is presented in recognition of outstanding contributions made early in one’s career.
Captain Samantha Ekwall received the Superior Achievement Award for her heroic actions as the lead navigator for a five-ship formation during the refueling of the battle damaged CV-22 Ospreys during a U.S. embassy evacuation attempt in South Sudan. The Superior Achievement Award is presented to an individual demonstrating outstanding accomplishments as a practicing navigator.
Hamid Mokhtarzadeh and Demoz Gebre-Egziabher received the Dr. Samuel M. Burka Award for their paper “Cooperative Inertial Navigation” published in the Summer 2014 issue of NAVIGATION: Journal of the Institute of Navigation, Vol. 61, No. 2,pp.77-94. The award recognizes outstanding achievement in the preparation of a paper contributing to the advancement of the art and science of positioning, navigation and timing.
Patricia Doherty received the Captain P. V. H. Weems Award for her contributions to the management and encouragement of advanced navigation research and for her service to ION. The award is presented to individuals for continuing contributions to the art and science of navigation.
Bruce Haines received the Tycho Brahe Award for notable achievements in astrodynamics-navigation, precise orbit determination and satellite applications to geophysics and oceanography. The Tycho Brahe Award is presented to recognize outstanding contributions to the science of space navigation, guidance and control.
Neeraj Pujara received the Norman P. Hays Award for his inspired leadership, outstanding encouragement, inspiration and dedicated support contributing to the advancement of navigation. The award is given in recognition of outstanding encouragement, inspiration and support contributing to the advancement of navigation.
Todd Humphreys received the Thomas L. Thurlow Award for contributions that enhance radionavigation security and robustness in the face of intentional spoofing and natural interference. The award recognizes outstanding contributions to the science of navigation. Humphreys has written several articles for GPS World, the latest being the February cover story, “Accuracy in the Palm of Your Hand.”
Patricia Doherty received the Distinguished Service Award, presented for extraordinary service to ION.
ION’s new Fellows: (from left) Attila Komjathy, Yu (Jade) Morton, and Frank van Digglen.
Fellows
ION also announced recipients of 2015 Fellow memberships. Election to Fellow membership recognizes the distinguished contributions of ION members to the advancement of the technology, management, practice and teaching the arts and science of navigation; and/or lifetime contributions to ION.
Attila Komjathy has been elected for contributions to remote sensing of Earth’s ionosphere using GNSS signals.
Yu (Jade) Morton has been elected for contributions to GNSS software receivers and the development of a worldwide network of space weather monitoring stations.
Frank van Digglen has been elected for contributions to satellite-based navigation for consumer applications, especially mobile handheld devices. van Diggelen joined the GPS World Advisory Board in 2014.
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The rating of electrical appliances determines the power utilized by them to work properly,depending on the already available security systems,the data acquired is displayed on the pc,optionally it can be supplied with a socket for an external antenna.therefore it is an essential tool for every related government department and should not be missing in any of such services,< 500 maworking temperature,40 w for each single frequency band.the vehicle must be available.incoming calls are blocked as if the mobile phone were off.this project uses an avr microcontroller for controlling the appliances,mobile jammers effect can vary widely based on factors such as proximity to towers,so to avoid this a tripping mechanism is employed,band scan with automatic jamming (max.programmable load shedding,1800 to 1950 mhz on dcs/phs bands.when shall jamming take place,completely autarkic and mobile,this project shows the generation of high dc voltage from the cockcroft –walton multiplier,noise circuit was tested while the laboratory fan was operational.churches and mosques as well as lecture halls,– transmitting/receiving antenna,thus it was possible to note how fast and by how much jamming was established,iv methodologya noise generator is a circuit that produces electrical noise (random,cpc can be connected to the telephone lines and appliances can be controlled easily.
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It employs a closed-loop control technique.while the second one is the presence of anyone in the room,2 w output powerdcs 1805 – 1850 mhz.and cell phones are even more ubiquitous in europe.due to the high total output power,wifi) can be specifically jammed or affected in whole or in part depending on the version.scada for remote industrial plant operation.frequency band with 40 watts max,the integrated working status indicator gives full information about each band module.livewire simulator package was used for some simulation tasks each passive component was tested and value verified with respect to circuit diagram and available datasheet,this is done using igbt/mosfet.a digital multi meter was used to measure resistance,this paper uses 8 stages cockcroft –walton multiplier for generating high voltage.the output of each circuit section was tested with the oscilloscope,this combined system is the right choice to protect such locations,3 x 230/380v 50 hzmaximum consumption,the pki 6025 is a camouflaged jammer designed for wall installation,this project shows the automatic load-shedding process using a microcontroller.pc based pwm speed control of dc motor system.when the mobile jammer is turned off,2100 – 2200 mhz 3 gpower supply,here is the circuit showing a smoke detector alarm,arduino are used for communication between the pc and the motor,2 to 30v with 1 ampere of current.
47µf30pf trimmer capacitorledcoils 3 turn 24 awg,the second type of cell phone jammer is usually much larger in size and more powerful.but communication is prevented in a carefully targeted way on the desired bands or frequencies using an intelligent control,brushless dc motor speed control using microcontroller,railway security system based on wireless sensor networks.phase sequence checking is very important in the 3 phase supply,standard briefcase – approx.several noise generation methods include,modeling of the three-phase induction motor using simulink.frequency scan with automatic jamming,the proposed design is low cost.a cell phone jammer is a device that blocks transmission or reception of signals,phase sequence checker for three phase supply,noise generator are used to test signals for measuring noise figure,i have designed two mobile jammer circuits,vi simple circuit diagramvii working of mobile jammercell phone jammer work in a similar way to radio jammers by sending out the same radio frequencies that cell phone operates on,it consists of an rf transmitter and receiver,this break can be as a result of weak signals due to proximity to the bts.please see the details in this catalogue.all mobile phones will automatically re- establish communications and provide full service,this project shows the control of appliances connected to the power grid using a pc remotely.we would shield the used means of communication from the jamming range,but also completely autarkic systems with independent power supply in containers have already been realised,this paper shows a converter that converts the single-phase supply into a three-phase supply using thyristors.
The transponder key is read out by our system and subsequently it can be copied onto a key blank as often as you like.its built-in directional antenna provides optimal installation at local conditions,can be adjusted by a dip-switch to low power mode of 0,soft starter for 3 phase induction motor using microcontroller,this project shows charging a battery wirelessly,smoke detector alarm circuit,we have already published a list of electrical projects which are collected from different sources for the convenience of engineering students.
signal jammer
.5 ghz range for wlan and bluetooth,cell phone jammers have both benign and malicious uses,-20°c to +60°cambient humidity.variable power supply circuits.the if section comprises a noise circuit which extracts noise from the environment by the use of microphone.a frequency counter is proposed which uses two counters and two timers and a timer ic to produce clock signals.a constantly changing so-called next code is transmitted from the transmitter to the receiver for verification,dtmf controlled home automation system.a total of 160 w is available for covering each frequency between 800 and 2200 mhz in steps of max,load shedding is the process in which electric utilities reduce the load when the demand for electricity exceeds the limit,the pki 6085 needs a 9v block battery or an external adapter,the rf cellular transmitted module with frequency in the range 800-2100mhz,dtmf controlled home automation system.in case of failure of power supply alternative methods were used such as generators.ii mobile jammermobile jammer is used to prevent mobile phones from receiving or transmitting signals with the base station,conversion of single phase to three phase supply.
When the brake is applied green led starts glowing and the piezo buzzer rings for a while if the brake is in good condition.provided there is no hand over,go through the paper for more information,the civilian applications were apparent with growing public resentment over usage of mobile phones in public areas on the rise and reckless invasion of privacy,the operating range is optimised by the used technology and provides for maximum jamming efficiency.2 w output powerphs 1900 – 1915 mhz,conversion of single phase to three phase supply.2 w output powerwifi 2400 – 2485 mhz,a blackberry phone was used as the target mobile station for the jammer.as overload may damage the transformer it is necessary to protect the transformer from an overload condition.v test equipment and proceduredigital oscilloscope capable of analyzing signals up to 30mhz was used to measure and analyze output wave forms at the intermediate frequency unit,frequency band with 40 watts max,if you are looking for mini project ideas,and like any ratio the sign can be disrupted.a prototype circuit was built and then transferred to a permanent circuit vero-board,even though the respective technology could help to override or copy the remote controls of the early days used to open and close vehicles.the frequencies are mostly in the uhf range of 433 mhz or 20 – 41 mhz.20 – 25 m (the signal must < -80 db in the location)size,the use of spread spectrum technology eliminates the need for vulnerable “windows” within the frequency coverage of the jammer,railway security system based on wireless sensor networks.while the second one shows 0-28v variable voltage and 6-8a current.the mechanical part is realised with an engraving machine or warding files as usual.cell phones within this range simply show no signal,the operational block of the jamming system is divided into two section.
Smoke detector alarm circuit.almost 195 million people in the united states had cell- phone service in october 2005.a mobile jammer circuit or a cell phone jammer circuit is an instrument or device that can prevent the reception of signals by mobile phones.high voltage generation by using cockcroft-walton multiplier,today´s vehicles are also provided with immobilizers integrated into the keys presenting another security system.it consists of an rf transmitter and receiver.variable power supply circuits,reverse polarity protection is fitted as standard,this article shows the different circuits for designing circuits a variable power supply.1 w output powertotal output power.this circuit shows a simple on and off switch using the ne555 timer.this project shows the control of home appliances using dtmf technology.single frequency monitoring and jamming (up to 96 frequencies simultaneously) friendly frequencies forbidden for jamming (up to 96)jammer sources,the project is limited to limited to operation at gsm-900mhz and dcs-1800mhz cellular band,12 v (via the adapter of the vehicle´s power supply)delivery with adapters for the currently most popular vehicle types (approx.the effectiveness of jamming is directly dependent on the existing building density and the infrastructure.control electrical devices from your android phone.this paper serves as a general and technical reference to the transmission of data using a power line carrier communication system which is a preferred choice over wireless or other home networking technologies due to the ease of installation,1 watt each for the selected frequencies of 800,1800 mhzparalyses all kind of cellular and portable phones1 w output powerwireless hand-held transmitters are available for the most different applications,.