azimuth

Azimuth and elevation are angles used to define the apparent position of an object in the sky, relative to a specific observation point.

By examining the transmitter array it appears that azimuth coverage of up to 90 degrees is possible.

It seems only to be of possible interest in that some computation formulae are deduced in terms of the geodesic and its azimuth.

However, the precise measurement is not to rely on the sun, but by a stellar altitude and azimuth for measurement and reckoning.

Simulation result shows that this approach does perform SAR image focusing in azimuth direction effectively.

The number above the beginning of each trace is the source azimuth and below is the epicentral distance.

Bi-GPS receivers are applied to measure the azimuth angle in terms of initial alignment of the integrated system.

The main parameters of the satellite TV signal receiving antenna positioning are the azimuth, the elevation angle and polarization angle.

In Southern Song Dynasty, Land Compass was invented. It is composed of a magnet needle mounted on an azimuth plate.

The azimuth is always a difficult problem in navigation, especially when the carrier is static or makes a linear motion.

For the specialty of this camera, a calibration method was put forward to calibrate the inside azimuth element of the camera.

Zero degrees azimuth is usually set toward a heading of true north.

Solar altitude, Azimuth, Geography longitude, latitude, altitude, cloud coverage, atmospheric transparency.

The trend and plunge of linear features, such as the axis of a fold, describe the azimuth of the line and its deviation from horizontal.

A wobble means when the Sun rises in the east, it will not be at exactly the azimuth expected.

It also displays the azimuth and elevation of the satellites as they're passing, and predicts iridium flares and lunar passes.

SHIPBUILDING. MAGNETIC COMPASSES, BINNACLES, AZIMUTH READING DEVICES. VOCABULARY.

If you think the azimuth lack is very important to you of words, the Peng you should use a mirror to create the orientation.

The measurement of the inclination angle and the azimuth angle of a well in the drilling process is important.

by analyzing the realization of range migration , we conclude that the pipeline structure is effective to implement azimuth processing.

All (Wide) azimuth data can obtain better imaging of little faults in all directions, and can get the space extension of these fault belts.

All we had to do was shoot an azimuth and laze for range, send this up with a spot rep and RFF, and we'd get mortar rounds on the target.

Then, the relation between azimuth angle and its change rate is established through spinor description.

You can set the type of the geometrical projection and use Elevation, Azimuth and Tilt controls to compensate geometrical distortions.

In an airborne SAR real time imager, the selection of azimuth pre filter ratio has a decisive effect on the final azimuth resolution.

The expressions of range resolution, the azimuth resolution, and the radiometric resolution have been derived.

Analyses of azimuth resolution, range migration, and factors of selecting pulse repetition frequency in spaceborne SAR are presented.

The position of target is given. Whether sensors reporting azimuth data have common detect region is determined, which reduces computation.

A nonlinear control strategy for flight path angle and flight path azimuth angle is used to deal with the nonlinear non-affine system model.

Alternatively, azimuth could be determined from retinal-image information alone.

The measurement of hole inclination and azimuth from magnetic north at several stations in a uncased hole.

Stand era, bagua azimuth mystery: Around the LinYuYu ching, the longevity hill and forceful.

But the traditional method for analyzing the azimuth ambiguity in strip-map mode SARs does not match the situation in the spotlight mode.

Finite element model of fault block's azimuth response has contingency with measured response, which supports this hypothesis.

Azimuth rotating steering rudder and podded electric propulsion system is a novel marine propulsion system.

Again, this is an unusual abnormality, and an indication of grossly unacceptable performance in azimuth dispersion.

In fault belts, the imaging shadow zones change with the variety of narrow azimuth observation directions.

Perceived azimuth was determined completely by felt eye position and the retinal eccentricity of the image.

To overcome this difficulty, the bistatic range history is approximated by a polynomial of the azimuth time.

Similarly, as the traverse screw is turned, the line of sight is rotated in azimuth.

It then further deduces the range and the azimuth resolution formula which can be applied to BFSAR.

Either on range or azimuth direction, echo of each target on field is dispersive.

Each azimuth is re iterated until its wake is stable and its induced down wash flow is obtained.

Here we examine the determinants of perceived azimuth in viewing conditions that, theoretically, should favor the use of vertical disparity.

Gossip in eight azimuth represents is "life eight desire" --family, money, fame, marriage, children, noble, work and knowledge.

In the respect of epistemology, art reflects the objective world by the very azimuth of 'image'.

Beyond star names, many astronomical terms, among them zenith, nadir, and azimuth, also derive from Arabic.

The azimuth ambiguity is one of the most important characters to scale the image quality.

First, a model of the minimal search angle in the azimuth of the terminal guidance radar (TGR) is deduced.

In consideration of the delay of sound, the azimuth data from different sensors are matched.

DC torque motor under the reaction flywheel control mode was used in nacelle azimuth control in this paper.

The input axis of the azimuth gyro under this condition is vertical, and pendulum unit is nulled.

The principle of target miss identification in azimuth and the dispersion area of warhead fragment were studied.

The azimuth of electropult is get by electronic compass. The azimuth, distance and track of object will be showed on EL display.

A series of downhole measurements of a well azimuth and inclination.

This paper designed a suit of tool which measures azimuth request between inner hole keyway and gear tooth?

Taking the azimuth axis into account, the control strategy is 3loop structure, including current loop, speed loop and position loop.

With changing the target azimuth, when strong echo coming out, angles were observed and the data was recorded.

Stable display of wide-field-of-view images in real time within certain azimuth, is helpful to improve system performance.

To conventional SAR, it can obtain both range compression gain and part of the azimuth compression gain, thus producing blanket jamming.

Because scale of satellite is generally larger than that of debris, outline area of azimuth-elevation 2-D image of satellite is bigger.

Near -field 2D acoustic images of bright spots of underwater target under different azimuth angles are obtained.

Such trilateration is liable to rapid accumulation of azimuth error.

Take celestial azimuth and find compass error on each watch if the weather is fine.

Direction is expressed as degrees of Bearing angle or degrees of Azimuth angle.

the azimuth, south direction fixed unchanged.

The result shows that the informational value of torpedo course is more superior than torpedo azimuth.

Second, based on a direct array manifold in UCA, the azimuth and elevation are estimated by Least Squares (LS).

The design and the implementation of the azimuth compressor based on FPGAs for space-borne SAR are introduced.

An analysis of results in various miss distance and miss azimuth was made.

One is referenced on the polarizer's azimuth and the other is a two-zone online correction method based on polarizer rotation.

Under the limitation of survey azimuth, the tomography process of cross well seismic data is unstable.

There are many ways to calculate GPS satellite azimuth and elevation, but the precision is low.

A kind of azimuth rector calculation model of satellite antenna used on ship board is introduced in this article.

The 2-Dimensional ambiguity function (AF) about range and azimuth is discussed.

plane wave propagation from an arbitrary azimuth.

Finally, the effect of quantization finite-word length in the real-time SAR azimuth preprocessing is discussed.

The effect of miss distance and miss azimuth on fuze actuation was discussed.

Azimuth actuator push rod hardware set.

If the motor stop or no rotate the azimuth and elevation of #2, #4 are not in the correct angle.

Lower azimuth hinge hardware set.

That means the azimuth should be.

A new solar azimuth tracking system based on digital signal processor(DSP) was designed.

such as the method of claim 1, characterized in that the said circular projection image is a projection image azimuth equator.

such as the method of claim 1, characterized in that the said circular azimuth angle projection image is a projection image.

The key technologies are how to realize the real-time signal detection and target azimuth accuracy estimates.

The result is that Jurassic reservoir fractures were relatively developed in NE azimuth.

Electron map is an important part in vehicle position and azimuth determines system.

Secondly, 4 methods of azimuth estimation based on vector hydrophone according to forms of noise and signal are brought forward.

We can see the P wave amplitude and traveltime difference with the azimuth and incidence angle in numerical simulation.

We can see the P wave amplitude and traveltime difference with the azimuth and incidence angle in numerical simulation.

Money it is the azimuth that institute of one penates gas gets together, should try to use.

The developed model has the following advantages: taking account of the velocity and azimuth in the meeting model of aircraft and warhead;

Computation Method of the Coordination and the Azimuth Angle of any Point in Demulcent Curve of Viatical Figuration

Calculation of the height of the Sun and azimuth at ascending and falling in campus of the Disaster Prevention Technique

A Design Scheme of Azimuth Revolution Part of an Antenna Pedestal for Some Big Aperture Antenna of a Vehicle-born Radar

through the coordinate transformation, the model can be converted into cylindrical coordinates azimuth coordinates model;

A Real Time Adaptive Method and Its Application to the Azimuth Preprocessing of SAR Signal

to the azimuth pattern described in the projected image area of the source model for a cylindrical source of the projected image area;

Directional Drilling Attitude Measurement and Azimuth Correction with Accelerometers and Magnetometers

Azimuth Alignment of Tactical Missile by Means of Strapdown Combination

Research on the azimuth resolution determination method of a shallow-ground penetrating radar

An applied intersecting method to determine the azimuth between ship's baseline and plane's baseline using two CCD components

A Study of Computation Theory of the Axis Azimuth of Shield Machine

Measurement of Particle Size Distribution and Refractive Index Using Azimuth-Resolved Based Diffuse Backscattering Light

Novel technology for improving estimation accuracy of the azimuth misalignment angle in SINS initial alignment

The Reference Value Determining of the Vessel Magnetic Azimuth Correction During Marine Magnetic Survey

The relationship between the optical detection and the azimuth angle of polarizers in optical modulations

Simulation of Electromechanical Dynamics of Virtual Azimuth-Elevation Tracking Equipment

convert the source described in the azimuth pattern for the projected image a cylindrical model of the source image onto the image;

SAR image ; azimuth estimation ; support vector machine for regression ; feature extraction ; shadow

Study on Factors of Influencing Altitude-azimuth Tracking Performance Near the Zenith

Shipbuilding; class A magnetic compasses, azimuth reading devices and binnacles; tests and certification

Carrier Synchronization and Coherent Demodulation of Space-Time Modulation Carrying with Azimuth Message

The optimum place research of adding to survey the top-shaped azimuth angle in guide line survey of underground project

Measuring and appreciating for the magnetic differences and the azimuth between frusta in Seismic Standard Station of Chengdu

Adjustment of Underground Traverse and Analysis of Horizontal Error for End Point after Adding Measuring Gyroscope Azimuth Angle

Clinical applications of circumrotating fetus head for correcting exceptional azimuth bare handed

Polaris tables for determining latitude from sextant altitude and for azimuth

vertical polarization because of inconsistencies azimuth antenna installation of the child Diaohua;

Multi-azimuth three-component surface seismic modeling for viscoelastic cracked monoclinic media

Surgical treatment and analysis X-ray of special azimuth for missed diagnosis of collapse fracture of anterior border of tibial plateau

Explore of Debugging Elevation Angle, Azimuth Angle and Polarization Angle of Digital Satellite TV Receiver Antenna

Astronomical azimuth measure and precision estimate of Zhaoqing Geomagnetic Station

Control azimuth of the directional equipment to operate directional drilling

Underground Azimuth Angle Influenced by the Definite Direction Accuracy of Tunnels

Using "Bryant Angle" of Rigid Body Azimuth Generalized Coordinates for Describing Fixed - point Motion of Taches of Lower Limb

The characteristics of velocities with azimuth variation for arbitrary spatial orientation TI media

Distributed Small Satellites SAR Signal Processing for Achieving Full Azimuth Resolution

The study of the relationship between polarized light's incident azimuth and intermediary reflectance

Study of multi-azimuth layout design for seismic acquisition

Azimuth super-resolution for phased array radar by reconstructing aperture distribution

Analysis and Discussion and Application on Solar Greenhouse about Azimuth Angle and Lighting Surface Angles

Ships and marine technology - Magnetic compasses, binnacles and azimuth reading devices - Class A

Ships and marine technology - Magnetic compasses, binnacles and azimuth reading devices - Class B

Methods of Increasing Inherent Frequency of Turret Azimuth Shafting in a System

SAR Motion Compensation Requirements for Complicated Azimuth Motion Errors

A Study of Compass Azimuth Errors in Observing the Celestial Bodies

Removal of Azimuth Ambiguities with Bi-satellite by Multiple Transmitting and Multiple Receiving

Identification of the Target Miss in Azimuth Utilizing Information from Seeker

Information Technology - 8 mm Wide Magnetic Tape Cartridge Dual Azimuth Format for Information Interchange - Helical Scan Recording

Application of Cosine Law in Azimuth Determination of a New Roadway

INS Nonlinear Alignment with Large Azimuth Misalignment Angle Using Predictive Filter

Optimum installation azimuth of star sensor for spacecraft celestial navigation

Study on Unscented Particle Filter Applied in Initial Alignment of Large Azimuth Misalignment on Static Base of SINS

To improve the measurement accuracy of the horizontal well's consecutive meter azimuth

Effect of the recurrent nonuniform sampling in the azimuth direction on SAR imaging performance

A Method to Determine the Azimuth of Polarization Axes of PANDA Fibers Based on the Characteristics of Backward Diffractive Patterns

Practical General Formula for Calculating Coordinate Azimuth

Comparison between Two Estimation Methods of Azimuth, Slowness of Seismic Signal in Frequency and Time Domains on Seismic Array

Naturalization of azimuth angles and coordinates in directional drilling

Study on Azimuth Ambiguity Analysis of Single Phase Center Multiple Beams Synthetic Aperture Radar

Multi-azimuth three-component surface seismic modeling for cracked monoclinic media

Several Azimuth Zero Correction Methods for the IFF System Deployed on Mobile Platforms

Frontal intersection formula indicated by azimuth angle applied in mine holing-through survey

Distributed Small Satellites SAR Signal Processing for Wide-Swath and High Azimuth Resolution

Using Distributed Small Satellite System to Improve Azimuth Resolution of Spaceborne SAR

Error Analysis of Displaced Phase Centers Multiple Azimuth Beam Synthetic Aperture Radar

Estimation of azimuth phase undulations with multisquint processing in airborne interferometric SAR images

Error source and elimination of inductosyn azimuth angular measurement system

Study on Azimuth Signal Processing of Single Phase Center Multiple Beams Synthetic Aperture Radar

Airborne SAR Imaging Experiments for Improving Azimuth Resolution

Three Spatial Smoothing Methods for Azimuth Estimation of Correlated Signals

Study of Nonuniform Azimuth Sampling of DPCMAB Technique in Spaceborne SAR

Application of ANSYS to Temperature Field Analyzing of Azimuth Holding Instrument

Orientation, Convexity-Concavity and Inclusion Query Algorithms for Polygons Using the Edge-Azimuth-Length Concept

Precision azimuth prediction method for electro-optical tracking

Measure Astronomical Azimuth Using GPS and Electronic Theodolite

A histogram approach of the azimuth angle estimation using a single vector hydrophone

Technique of Doppler Beam Sharpening for Enhancing Radar Azimuth Resolution

Method Inquiry of Seeking Rock Quantity for Antenna Pedestal Azimuth Axle from Measuring Value

New Arithmetic Of Inverse Computation Azimuth Angle In Computer Programme

Computation of Coordinate Azimuth during Teaching of Surveying

Simulation study on errors for evaluation of target azimuth by single vector transducer

The Effects of Well Trajectory and Azimuth on Sand Production of Bare Well Completion Formation

Influence of Frequency Agility on Precision Azimuth Control of Target Aerial Array

Calculation of Height and Azimuth and Time of Ascending and Falling of the Moon

Azimuth Angle of GPS and Its Application Study in Wire Surveying

Error Compensation of an Azimuth Holding System

Study on the Temperature Control System for Azimuth Holding in Land Vehicle Navigator

Application of Rearview Azimuth in Construction Measure

Double square root equation migration methods of narrow azimuth seismic data

Theory Analysis of Azimuth Information Transmission by Using Electro-optic Effect

Algorithms of the Measurements of Azimuth and Distance in Large Area GIS

Analysis on influence of warship dilution jamming effect caused by the final guidance radar's azimuth searching field

Hydrodynamic Characteristics of Lateral Motion of All-azimuth Propeller

A Method for Azimuth Angle Estimations of Sources in Unknown Noise Environments

On-Sea Precision Calibration Methods of Azimuth Aiming System on Mobile Bedding

An Algorithm for Target Range, Azimuth Angle and Doppler Frequency Estimation of HF-SWR

8 mm wide magnetic tape cartridge dual azimuth format for information interchange - helical scan recording

Azimuth Variance of Oriented Perforation in Horizontal Well

Using Azimuth Algorithm and Turn-angle Algorithm to Solve Nodal Weight Problem

The basic principle of mensurating astronomical longitude, latitude and azimuth angle

Research on the Mechanism of Magnetism-indepentent Azimuth Angle Measured with Six Accelerators

Vertical axis type elevation-azimuth Antenna pedestal

Research on Field Experiment of Azimuth Super-resolution for Meter Band Radar

On linear array acoustic bait with light spot and azimuth-range extension feature

Context in ubiquitous computing and pure azimuth location model

search path autocommit autotrack axis tripod azimuth

Rotary table type elevation-azimuth antenna pedestal

The Analysis of the Azimuth Resolution of Impulse Signal SAR

Study on rate azimuth platform inertial navigation system

An Easy Method for Calculating Distance and Coordinate Azimuth

Study on the Azimuth Resolution of Spaceborne SAR Working on Spotlight Mode

Finite Element Method Analysis of Azimuth Gearbox of Radar Antenna-seat

High Accuracy and High Speed Inductosyn Azimuth Angle Measuring Instrument Based on Resolver-to-Digital Conversion

Methods of target's peak extraction and azimuth estimation from SAR imagery

Real-time Determination of Antenna Beam Azimuth for Marching Radar

Design and experiment of tracking and detecting system for azimuth

Research on the Reaction Wheel Control System in the Azimuth Control of Nacelle

Research of azimuth thruster tugboat for large vessels pulling in dock

Research on the Method of Spatial Azimuth Spectrum Retrieval of Wide-Band Signals

Application of Grey System in Forecast and Regression of Azimuth of Target

compared effects to resonate frequency and fields caused by coupling slots of buncher in different azimuth ;

Design of measurer for azimuth request between hole keyway and gear tooth

Accuracy Analysis of GPS Short-side Azimuth Measurement

Application of Direct Current Torque Motor on the Azimuth Control System of Nacelle

The Reaction Wheel Control Mode in the Azimuth Control of Nacelle System

Processing Methods and Application of Wide-azimuth Angle Seismic Data in Fangjiatai Area

Application of Azimuth in Orienteering

Temperature Control System for Azimuth Holding Instrument Based on Genetic Algorithm

An calculating formula of the corrected numbers of azimuth gleiche

Distance and Azimuth Testing System Based on Ultrasonic and Infrared Detecting Technology

Adaptive removal of azimuth ambiguities in SAR images

The research of azimuth goniometry at ultrasonic

Simulation of Temperature Control System for Azimuth Holding Instrument based on Single Neuron PID

Effect of Spatial Separation in Azimuth on the Threshold of Forward Masking in Time Domain

High Precision Measuring of Small Angle in Azimuth Aiming

The Research on the Space Oblique Azimuth Projection

Study on Decreasing the Azimuth Drift in the Directional Well

Novel method to increase SAR scene area in azimuth dimension

Research on the Application of Dsrequation Migration to Narrow Azimuth Data

Wide Azimuth Scene Narrow Beam SAR Imaging Algorithm Based on Motion Parameters Estimated from SAR Data

Jammers Tracked by Azimuth Crossings

Azimuth resolution of real aperture radar

A New Method for Calculating Coordinate Azimuth

A Nove Method for Joint Azimuth-Elevation-Frequency-Delay Estimation Based on Virtual Sensor Array

Azimuth super-resolution approach for meter wave radar based on real-valued genetic algorithm

Algorithm for Multi-Radar Azimuth Registration Based on Unscented Kalman Filter

The Azimuth Resolution, PRF and Mapping Width of the Bistatic-SAR

An Azimuth Tracking Approach Based on Extended Kalman Filtering Algorithm

The Calculation of Arbitrary Point's Azimuth on Route

Azimuth measure system of the theodolite based on the round inductive synchronizer

SAR high azimuth resolution imaging based on formation flying satellites

A Brief Talk on Check up on GPS Azimuth Measurement Results

Measurement method of azimuth angle for laser beam

Tracking Multi-targets Based on Azimuth and Elevation Measurements

Fast Azimuth Well Logging Jointer Based on Piezoelectric Gyroscope

table of computed altitude and azimuth

rate of change in azimuth