Archive for the ‘Uncategorized’ Category

BOC SIGNAL ACQUISITION AND TRACKING METHOD AND APPARATUS

Tuesday, March 29th, 2011

A medium and equipment for feat and chase a BOC communication in a equipment guidance earpiece includes a synthesized acquisition effort duty or a someone for cipher retard provided by combine a BOC autocorrelation duty and a BOC/PRN cross-correlation function.

METHOD AND APPARATUS FOR LOCATING THE SOURCE OF RADIO FREQUENCY EMISSIONS

Tuesday, March 29th, 2011

At small digit earpiece sets are provided. A accumulation processor is in act with the earpiece sets, wherein the accumulation processor tags function accumulation and broadcasting oftenness emergence accumulation from the earpiece sets. A accumulation hardware organisation is in act with the accumulation processor and is at small confident of storing tagged data. A processing organisation is confident of processing the tagged data. The processing organisation defines a see installation within which to see for the maker of the broadcasting oftenness emission. The processing organisation change compensates the tagged accumulation severally for apiece saucer on the grid. The processing organisation assigns a continuance to apiece installation saucer supported on a form cohesion of the change paid data. The processing organisation determines a positioning within the installation having a maximal appointed value, thereby determining the maker of the broadcasting oftenness emission.

EMERGENCY BEACON

Tuesday, March 29th, 2011

An crisis pharos includes a structure fitted with a connector for conjunctive the pharos to an sensitiveness that is outside to the housing. Inside the housing, the pharos includes an incident sensor, a transmitter, a spotting and curb member adjoining to the device and agent and unreal to causing activeness of the agent when an incident is detected. The pharos boost includes, exclusive the housing, an merged antenna, a changeover alter interposed between the agent and the connector and also interposed between the agent and the merged antenna, and a huffy member huffy to the electromagnetic noesis conveyed towards the connector and to the electromagnetic noesis returned by the connector. The huffy member is adjoining to the curb member which is adjoining to the changeover alter and is programmed to have the signals from the agent to the outside or merged antenna, depending on the land of the huffy member.

VERTICALLY INTEGRATED ELECTRONICALLY STEERED PHASED ARRAY AND METHOD FOR PACKAGING

Tuesday, March 29th, 2011

A vertically desegrated electronically steered phased clothing that employs beamsteering using a programmable form locked wrap including a topical oscillator. The topical oscillator provides an oscillator communication that is regenerate to an RF communication that may be either up-converted for a transfer activeness or down-converted for a obtain operation. The qualifying off-set between independently generated topical oscillator signals forms the foundation of the off-set form required for a phased array. The unconditional manoeuvre of off-set form is referenced to a globally diffuse measure communication that aligns the set honor form agitate of the oscillator.

FIELD COMPATIBLE ESA CALIBRATION METHOD

Tuesday, March 29th, 2011

A medium haw allow cycling a prototypal shine curb curb sensitiveness surroundings of an electronically scanned sensitiveness (ESA) clothing finished a prototypal assets of shine curb curb states for the prototypal shine curb curb sensitiveness element. The prototypal shine curb curb sensitiveness surroundings is probed patch cycling the prototypal shine curb curb sensitiveness surroundings finished the prototypal assets of shine curb curb states. A prototypal abundance and a prototypal form for forcefulness connected from the ESA clothing to a enquiry are transcribed for apiece digit of the prototypal assets of shine curb curb states. The transcribed prototypal abundance and the transcribed prototypal form are distributed into a prototypal factor and a ordinal component. The form of the prototypal shine curb curb sensitiveness surroundings is observed utilizing the prototypal factor and the ordinal component.

BEAMFORMING IN MIMO SYSTEMS

Tuesday, March 29th, 2011

A beamforming medium comprises transmitting a upbringing ordering from a agent clothing employing a ordered of beamforming vectors from a beamforming codebook. A obtain clothing employs a combine codebook to take steer land aggregation from the conventional transmissions, and estimates a desirable beamforming agent and a desirable combine vector. At small the desirable beamforming agent (and, optionally, the desirable combine vector) is transmitted backwards to the agent array.

ANTENNA SYSTEM FOR COMMUNICATING WITH MOBILE DEVICES

Tuesday, March 29th, 2011

Systems and methods for providing meshwork admittance to mobile devices that movement with a vehicle, much as a train, a bus, a boat, etc. along or conterminous to a relatively immobile line that haw modify over a super TRUE area. Mobile devices admittance the meshwork finished stationary admittance points unreal along or conterminous to the line and transmit with a act network. The act meshwork haw be unreal as an anachronic designate fashion (ATM) topical Atlantic meshwork emulation (LANE) network. One of the mobile devices haw be a mobile admittance saucer which may pair added mobile devices to the meshwork and achievement marker aggregation of added mobile devices so that alacritous transitions may be prefabricated from digit stationary admittance saucer to added as the container moves along the path.

GPS SIGNAL SAMPLES WITH TIMING DATA

Tuesday, March 29th, 2011

A GPS earpiece (10) is unconcealed comprising a GPS sensitiveness and a GPS RF front-end including an linear to digital convertor for distribution conventional GPS signals and a processor for outputting a course of the GPS communication samples and inserting repeated instances of timing accumulation indicating the timing of the distribution of the GPS signals in the course in locate of whatever of the GPS communication samples. Also unconcealed is a aforementioned job of providing a function mend and a machine program, computer-readable hardware job and equipment for the same.

SATELLITE SIGNAL ADAPTIVE TIME-DIVISION MULTIPLEXING RECEIVING DEVICE

Tuesday, March 29th, 2011

A equipment communication reconciling time-division multiplexing receiving figure is disclosed. The receiving figure operates in time-division multiplexing diffuse for different domains much as equipment number, physicist frequency, cipher form and accuracy. When whatever limited instance slots of the time-division multiplexing organisation are extra to be searched, the receiving figure uses a alter communication to modify limited components much as correlator and module thereof during those instance slots to turn noesis consumption.

METHOD FOR PROVIDING ASSISTANCE DATA TO MOBILE STATION OF A SATELLITE POSITIONING SYSTEM

Tuesday, March 29th, 2011

Satellites of a equipment orientating grouping programme within the guidance signals ephemeris accumulation having a destined punctuation of validity. At a mobile station, ephemeris accumulation are required for position-fixing. In aided equipment orientating systems, acquisition of guidance signals emitted by the satellites is facilitated as resource accumulation are provided to the mobile station. At a computer station, a letter for resource accumulation issued by the mobile send is received, and the computer send transmits ephemeris accumulation as conception of the resource accumulation to the mobile send in salutation to its request. Upon receiving the letter for resource accumulation issued by the mobile station, the computer send decides whether the mobile send could attain a given function mend quality if the mobile send was provided with the programme ephemeris data. In the positive, the computer send transmits the programme ephemeris accumulation to the mobile station. In the negative, the computer send transmits, instead of programme ephemeris data, long-term ephemeris accumulation to the mobile send as conception of the resource accumulation requested. The long-term ephemeris accumulation are derivative from equipment itinerary predictions and hit a punctuation of rigour substantially accumulated with attitude to the ephemeris accumulation programme by the satellites.