Advanced Cruise Missile guidance system description

Hicks, Samuel A.

doi:10.1109/naecon.1993.290941

Cited by 8 publications

(8 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This is due to the fact of Jamming-toSignal Ratio 10 is a very good parameter showing the performance of a receiver in electronic warfare environment. As the power of received C/A or P signals are not under control 11 , the only variable and controllable parameter is the strength of jamming signal.…”

Section: Mathematical Modelingmentioning

confidence: 99%

“…11 The next generation of NAVSTAR satellites will use phase arrayed antennas to control the coverage area and also the received power level in desired areas up to %20 of its nominal values [7]. The S, as the slope of h(x), is a pure function of x and is independent of height of jammer.…”

Section: Modeling the Angle Of Arrival 12mentioning

confidence: 99%

“…the Repeater Jammers or GPS deception systems, have to create a suitable level of jamming power at receiver's input. So the problem of effectiveness of a jamming can be reduced to investigation of Jamming to Signal Ratio, the JSR, at receiver' input [11].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Jamming Efficacy of Variable Altitude GPS Jammer against Airborne GPS Receiver, Theoretical Study and Parametric Simulation

Esmaeilkhah

Lavasani

2018

AEM

View full text Add to dashboard Cite

Satellite-based navigation systems, as one of the key infrastructure of development in manned and unmanned guidance systems, is vulnerable against the simplest form of attack in Electronic Warfare environments. This led us to investigate the described vulnerability of an airborne GPS receiver against jammers which are located at various altitude above the targeted point. To do that and to avoid encountering with unavailability of classified information about military-class missiles, some simplification was done and the problem was investigated in "Worst Case" conditions. Finally, the flight profile and radiation pattern of the antenna of the GPS receiver were theoretically modeled. Considering some assumptions, the other parameters were derived from them. At the end, a simulation software was developed and some results were extracted. The data was represented figuratively and the dependency of efficacy of jamming operation to the jammer's altitude and flight profile of the missile were discussed.

show abstract

Section: Mathematical Modelingmentioning

confidence: 99%

Section: Modeling the Angle Of Arrival 12mentioning

confidence: 99%

See 1 more Smart Citation

Jamming Efficacy of Variable Altitude GPS Jammer against Airborne GPS Receiver, Theoretical Study and Parametric Simulation

Esmaeilkhah

Lavasani

2018

AEM

View full text Add to dashboard Cite

show abstract

“…A typical example of such practices 1 is found in the navigation systems of cruise and guided missiles as is thoroughly detailed in [3], [4], [5]. In such applications, several distinct phases of the system trajectory are considered to reconstruct, sequentially through distinct algorithms, subsets of the whole state vector of the system.…”

Section: Introductionmentioning

confidence: 99%

Navigation system for ground vehicles using temporally interconnected observers

Bristeau¹,

Petit²

2011

Proceedings of the 2011 American Control Conference

View full text Add to dashboard Cite

Abstract-In this paper, we propose an analysis of a recently introduced navigation technique for an automotive vehicle. This method involves several observers, each designed for a particular type of trajectory, that are turned on and off according to a switching policy. Each observer takes advantage on the observability properties found along these trajectories. The contribution of this paper is an analysis of the convergence properties of the resulting temporal interconnection of observers. In details, decay rate estimates of each of the observers, arising from their uniform complete observability properties, are used to guarantee convergence of the constituted navigation system.

show abstract

“…They have been widely used in actual combat [2]. Due to the important nature of tactical missiles, many design methods have been investigated and developed in the literature [6,9,20,21].…”

Section: Introductionmentioning

confidence: 99%

A Time-Fuel Optimal Control Problem of a Cruise Missile Based on an Improved Sliding Mode Variable Structure Model

Li¹,

Shi²

2009

ANZIAM J.

View full text Add to dashboard Cite

The inadequacy of the traditional sliding mode variable structure (SMVS) control method for cruise missiles is addressed. An improved SMVS control method is developed, in which the reaching mode segment of the SMVS control is decomposed into an acceleration accessing segment, a speed keeping segment, and a deceleration buffer segment. A time-fuel optimal control problem is formulated as an optimal control problem involving a switched system with unknown switching times and subject to a continuous state inequality constraint. The new design method is developed based on a control parametrization, a time scaling transform and the constraint transcription method. A sequence of approximate optimal parameter selection problems is obtained with fixed switching time points and a canonical state inequality constraint. Each approximate optimal parameter selection problem can be solved effectively by using existing gradient-based optimization techniques. The convergence of these approximate optimal solutions to the true optimal solution is assured. Simulation results show that the proposed method is highly effective. The response speed of the missile under the control law obtained by the proposed method is improved significantly, while the elevator of the missile is constrained to operate within its permitted range.2000 Mathematics subject classification: primary 49N90; secondary 93B12, 93C95.

show abstract

Advanced Cruise Missile guidance system description

Cited by 8 publications

References 0 publications

Jamming Efficacy of Variable Altitude GPS Jammer against Airborne GPS Receiver, Theoretical Study and Parametric Simulation

Jamming Efficacy of Variable Altitude GPS Jammer against Airborne GPS Receiver, Theoretical Study and Parametric Simulation

Navigation system for ground vehicles using temporally interconnected observers

A Time-Fuel Optimal Control Problem of a Cruise Missile Based on an Improved Sliding Mode Variable Structure Model

Contact Info

Product

Resources

About