EP1051589B1 - Method for simulating the danger posed by hand grenades or mines to participants in a military exercise - Google Patents
Method for simulating the danger posed by hand grenades or mines to participants in a military exercise Download PDFInfo
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- EP1051589B1 EP1051589B1 EP99906033A EP99906033A EP1051589B1 EP 1051589 B1 EP1051589 B1 EP 1051589B1 EP 99906033 A EP99906033 A EP 99906033A EP 99906033 A EP99906033 A EP 99906033A EP 1051589 B1 EP1051589 B1 EP 1051589B1
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- weapon simulator
- ksim
- transmission
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- 238000000034 method Methods 0.000 title claims description 60
- 230000005540 biological transmission Effects 0.000 claims description 89
- 238000004088 simulation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 2
- 230000000977 initiatory effect Effects 0.000 claims 4
- 230000001960 triggered effect Effects 0.000 description 12
- 238000012546 transfer Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000012790 confirmation Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000012549 training Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G3/00—Aiming or laying means
- F41G3/26—Teaching or practice apparatus for gun-aiming or gun-laying
Definitions
- the invention relates to a method for simulating the threat to participants a military exercise using hand grenades or mines the preamble of claim 1. It is used for realistic simulation of Threat to exercise participants, especially soldiers and vehicles, through single mines, mine blocks and hand grenades. This can be used in training handling with all (harmless) consequences are practiced and in the simulated battle the objective influence of mines and hand grenades be determined.
- a mine or hand grenade is from one Weapon simulator simulated.
- the individual exercise participants in particular Personnel, vehicles
- the effective areas of the mines and hand grenades are deployed by a data transfer between the Weaponry simulators and the participant sensors simulated.
- the object of the invention is to provide a method with which an accurate Range limitation of the mine or hand grenade is possible, so that a reliable determination of the mine or in the effective range of the triggered Hand grenade located participants is reached.
- the data transmission between the weapon simulator and the individual subscriber sensor systems is carried out in the form of a two-way radio transmission.
- the radio transmission from the individual participant sensors to the weapon simulator serves to delimit the effective range of the mines or hand grenade to be simulated.
- the field strength curve in the near field of the transmitting and receiving antennas involved is used for this.
- a hit is only possible if the near field of the transmitting antenna on the subscriber sensor system overlaps the near field of the receiving antenna on the weapon simulator.
- a frequency is selected as the transmission frequency whose near-field range is greater than the maximum effective range of the mine or hand grenade to be simulated.
- the relationship between near field r and frequency f applies: r ⁇ c / 2 ⁇ f (c: speed of light).
- frequencies in the range from a few kHz to a few 10 MHz can be used for the transmission.
- the MW and LW range fall into this frequency range (LW long wave, approx. 30 - 300 kHz; MW medium wave, approx. 300 kHz - 3 MHz)
- the radio transmission from the weaponry simulator to the individual participant sensor systems serves to confirm or verify a mine or Hand grenade hit.
- Frequencies in the VHF or UHF range VHF very high frequency, approx. 30 - 300 MHz; UHF ultra high frequency, approx. 300 - 3000 MHz are used.
- the hit of a participant is done when there is a confirmed communication between participant sensors and weapon simulator.
- the effective range delimitation according to the invention by radio transmission in Near field area (in the LW or MW area) of subscriber sensors too Ordnance simulator enables an exact and faithful replica of the effects of different mine types and hand grenades. In particular, both concealed as well as open installation possible.
- a precise range limitation with level measurement in a high-frequency transmission To achieve a correspondingly high damping in the Transmission medium, including antennas. Become an asset therefore for the transmission from the participant sensors to the weapon simulator magnetic antennas (e.g. ferrite rod with antenna coil) are used, whereby the range limitation of the mines or hand grenades by using the Field strength curve is achieved in the near field of these antennas.
- magnetic antennas e.g. ferrite rod with antenna coil
- the high attenuation in the transmission path has the advantage that that in nature and civilization occurring damping influences by different Soil conditions, by building, due to the weather or open and concealed laying only play a minor role.
- the method according to the invention supports all principles of use of mine laying e.g. also the mixed laying of mine blocks (PzAbwVMi) and single mines (SchtzAbwVMi).
- the procedure is for mine combat simulation in combat training centers for the battle of connected weapons as well as a stand-alone solution for pure Mine combat training designed.
- the participant sensor systems attached to vehicles or personnel enables in addition to the mine detection, the radio connection of others Equipment.
- the transmission takes place from a subscriber sensor system to the weapon simulator, for example in the MW range, and the Transmission from the weapon simulator to the participant sensor system as an example in the UHF frequency range. As mentioned, there are other frequency ranges too possible.
- FIG. 1 shows the initial situation when the method according to the invention is carried out.
- Two typical exercise participants are shown, namely personnel and tanks, each of which is assigned a subscriber sensor system HGRM-S.
- HGRM-S subscriber sensor system
- the SchtzAbwVMi-KSIM is triggered by the trip wire STR.
- the arrows between each KSIM and HGRM-S symbolize the possible transmission paths in the case the triggering of a weapon simulator.
- Fig. 2 shows an example of a block diagram of the overall system of weapon simulator KSIM and subscriber sensor technology HGRMS-S as it is carried out of the method according to the invention is used.
- the invention The method is based on a combination of two radio transmission links between KSIM ordnance simulator and participant sensors HGRM-S.
- the weaponry simulator shown in FIG. 2 comprises KSIM a UHF transmitter and a MW receiver.
- the participant sensors HGRM-S accordingly comprises a UHF receiver and a MW transmitter.
- the MW radio link from the participant sensors to the weapon simulator (Transmission in the near field) serves to limit the range and for information transfer.
- the UHF radio link from the ordnance simulator for participant sensors only serves to transfer information (confirmation of MW reception).
- a hit by a mine or hand grenade has occurred if a confirmed one Communication between the participant sensors and the weapon simulator came about.
- the communication between the weapon simulator is running and subscriber sensors, in particular using two similar methods which are described in more detail below.
- An additional can be done via the controller within the participant sensor system Data transmission between the subscriber sensor system and one not shown here central processing and control unit can be realized. This can include, for example, the fact that the participant concerned is hit was transmitted for further evaluation.
- the probability of radio collisions occurring outside the procedure is due to the locally delimited transmission ranges, as well the low frequency of events (mine / HGR triggering, data transmission), the short transmission times (high bit rate, little data) and the non-synchronism of mine / HGR releases very low.
- the method according to the invention is for the connection of further devices open for radio data transmission.
- the coding of the different Ordnance simulators and other devices are transparent to the outside, that means additional devices can be used with unchanged subscriber sensors use the data transmission link.
- the data at the interface of the participant sensors HGRM-S to the central processing and control unit on the one hand and the data at the transfer interface (not shown in FIG. 2) the weapon simulator KSIM to the other devices on the other are the same.
- the transmission power for data transmission to personnel and Vehicles can be reduced compared to mine simulation because here the parameters of the transmission path are more constant and only minor Ranges of approx. 0.1 m to 3.0 m must be bridged. Also owns data transmission is a low priority compared to mine simulation, which is automatically taken into account in the subscriber sensors.
- the time utilization of the frequencies used is directly related with mine release and with data transmission.
- the Utilization is reduced to a minimum by the method according to the invention.
- FIG. 3 shows an example of the radio transmission areas of individual weapon simulators and subscriber sensor systems, as are used for the method according to the invention.
- 3a) shows the transmission range of a PzAbwVMi weapon simulator and a vehicle subscriber sensor system.
- 3b) shows the transmission range of a SchtzAbwMi ordnance simulator and a personal subscriber sensor system.
- the UHF transmission ranges are shown by concentric, closed lines.
- the much smaller MW transmission ranges are shown hatched. They correspond to the near field of the magnetic antennas used.
- the double arrow on the transmission area of the vehicle subscriber sensor system shows the direction of travel of the vehicle.
- the MW transmission serves to delimit the effective range
- the replica of the effective areas will realized by the directivity of magnetic antennas (e.g. ferrite antenna).
- magnetic antennas e.g. ferrite antenna
- Farther are combinations of several magnetic antennas (e.g. in the direction aligned with the x- / y- / z-axis).
- the different ranges can be achieved by different attenuation of the MW receiving antenna in the ordnance simulator or by controlling the MW transmission power in the Achieve participant sensors.
- the SchtzAbwMi weapon simulator the directivity in the UHF transmission range through directional radiation reached in the UHF range.
- the subscriber sensor system attached to a vehicle continuously sends out MW wake-up signals in accordance with Table 4. If a PzAbwVMi ordnance simulator receives a broadcast on MW, it sends out its ordnance simulator identification and the sender identification of the participant sensors on its UHF transmitter (telegram structure according to Table 5). The participant sensor system on the triggering vehicle recognizes this and registers and reports the reception as a hit. If other subscriber sensors receive the UHF broadcasts, then they know that the broadcast does not originate from them because it occurs asynchronously to their wake-up process and at the same time contains a foreign subscriber identification.
- the participant sensor system for personnel does not send out wake-up calls (for reasons of energy saving) and can therefore not be "hit" by PzAbwVMi, which is justified for real use.
- the described method replaces a complex original mine sensor system in the weapon simulator and enables a high relative speed between vehicles and weapon simulator.
- an LW transmission can be used, for example.
- a VHF transmission can be used, for example.
- the constant MW wake-up transmissions of the participant sensors in vehicles are spatially limited to an area of approximately 8 mx 16 m, so that the vehicles do not interfere with each other.
- the large-scale usability of the This ensures frequency.
- Table 1 shows the described execution of the method once again shown in detail.
- the ordnance simulators are activated on the ordnance simulator itself by certain actions, for example trip wire triggering, electrical ignition, throwing.
- the electronics as well as the receiver and transmitter of the weapon simulator are in an inactive, battery-saving state ("sleep") until they are triggered.
- the weapon simulator sends the mine / HGR identifier (telegram according to Table 3) via the UHF transmitter, and the participants in the UHF transmission range, which is significantly larger than the effective range of the mine / HGR, receive this message.
- these subscriber sensor systems controlled by a random generator, try to establish a connection via the MW transmission link to the mine / HGR.
- the maximum duration of the procedure ie with 31 participants in the UHF transmission range of the triggering weapon simulator, is a fraction of a second.
- the participant sensor system recognizes whether damage to the participant is possible at all from the triggered mine type (an example in which damage to the wound is not possible is the combination of an armored vehicle / hand grenade). Only the damaged / wounded participants then carry out the described transponder procedure.
- too MW transmission e.g. through an LW transmission and the UHF transmission e.g. be replaced by a VHF transmission.
- the utilization of the frequencies used is very low. Since the Participant sensors on personnel do not send out wake-up calls, they do not contribute to any additional radio interference.
- the UHF frequency will several times when a mine is triggered as part of the transponder procedure briefly (frame time max. 1 second / mine) within a radius of approx. 50 m used up to 200 m.
- the subscriber sensor systems located in the UHF reception area of the triggering weapon simulator try to establish a connection via the MW transmission path to the mine / HGR by means of transponder methods after they have received the identifier of the triggering weapon simulator. How the transmissions of the individual subscriber sensors are coordinated and how collision resolution is achieved is explained in more detail below.
- each participant sensor system After receiving the weapon simulator identifier, each participant sensor system calculates a random number. After a certain time, which is determined by the random number, the individual subscriber sensor system checks whether another subscriber sensor system is already transmitting. If no other subscriber sensor system is transmitting, it begins with the transponder procedure described by MW transmission of the telegram according to Tab. 4 with the subscriber no. 1.
- the triggered weapon simulator answers the transmissions of the participant sensor system (telegram according to Tab. 4) so that each participant sensor system in the UHF band can determine whether there is transmission in the MW band. If another subscriber sensor system is already transmitting, then the testing subscriber sensor system waits until the transponder process with the other subscriber sensor system has been completed. All subscriber sensors receive the current identifier of the subscriber sensor that is currently carrying out the transponder process. The next subscriber sensor system, which begins with its transponder procedure, sends with a subscriber number that is one higher.
- each participant sensor system that was able to establish the connection to the triggered weapon simulator ends the transponder procedure. If a participant sensor system does not receive a response from the weapon simulator due to its great distance or radio interference, it tries two more times to establish this connection. If that doesn't work either, she ends the process. If the weapon simulator does not get a reaction in the form of the transponder method after the first transmission of its identification, it repeats its identification twice at intervals of approximately one second.
- a SchtzAbwVMi, SchtzAbwMi or HGR ordnance simulator detects that when the mine identifier is sent for the first time, another SchtzAbwVMi, SchtzAbwMi or HGR participant sensor system carries out the transponder procedure, then the recognizing ordnance simulator waits until the transponder procedure has ended and only then transmits ,
- the procedure described enables a safe selection of participants, that are in the effective range of a triggered mine / HGR.
- a direction finder can be used to locate / locate the mines / HGR, for example after the exercise has ended.
- a circular area with a diameter of approx. 80 m can be scanned with a wake-up transmitter (identical to subscriber sensors).
- a wake-up transmitter identical to subscriber sensors.
- all mines deployed HGR only after "detonation"
- a special UHF signal for the direction finding process is then generated in the mine / HGR as long as the alarm transmitter is active.
- Commercially available direction finders are suitable as direction finders.
- the MW receiver In the described method for simulating the threat from SchtzAbwVMi, SchtzAbwMi, HGR, the MW receiver is only pulsed after the method has been completed and is therefore operated in a power-saving manner in order to be able to receive the alarm transmitter of the direction finder for detection.
- the MW receiver In the case of the SchtzAbwVMi and the SchtzAbwMi, the MW receiver is already operated in pulsed mode after being focused, so that mines that have not been triggered can also be found.
- Tab. 6 shows a telegram as an example for data transmission.
- Tab. 7 shows an exemplary telegram for confirmation. Step no Action HGRM-S KSIM action comment 1. Wake up (send the participant ID MW according to Tab. 4) Sleep mode (MW reception) outside effective range Second Wake up (send the participant ID MW according to Tab.
- Sleep mode (UHF reception) Sleep Mode Second Sleep mode (UHF reception) Triggering the KSIM with HGR time delay
- Third Mine ID received Send mine identification according to table 3 4th Participant 1 transmits on MW in accordance with Table 4 and simultaneously receives its transmission on UHF MW reception and UHF transmission according to Table 4 5th Participant 1 avoids / registers mine hits then sleep mode for HGRM-S on subscriber 1 6th Participant 2 transmits on MW in accordance with Tab. 4 and simultaneously receives its transmission on UHF MW reception and UHF transmission according to Table 4 7th Participant 2 reports / registers mine hits then sleep mode for HGRM-S on subscriber 2 8th. ... ... ...
- 9th Participant n transmits on MW in accordance with Table 4 and simultaneously receives its transmission on UHF MW reception and UHF transmission according to Table 4 Max. 31 participants can be differentiated 10th Participant n reports / registers mine hits then sleep mode for HGRM-S on subscriber n 11th Sleep mode (UHF reception) Time Delay 12th Sleep mode (UHF reception) Sleep mode (MW reception) Bit no meaning comment 1 flag always "0" 2 Bit mine type. 15 Max. 65535 different mines 3 Bit mine type. 14 representable 4 Bit mine type. 13 5 Bit mine type. 12 6 Bit mine type. 11 7 Bit mine type. 10 8th Bit mine type. 9 9 Bit mine type. 8 10 Bit mine type. 7 11 Bit mine type. 6 12 Bit mine type. 5 13 Bit mine type.
- Bit no meaning comment 1 flag always "0" 2 HGRM sensors on the participant "1" vehicle 3 Bit participant. 4 Max. 31 different, "affected” 4 Bit participant. 3 Representable participants 5 Bit participant. 2 6 Bit participant. 1 7 Bit subscriber. 0 8th Bit mine type. 15 Max. 65535 different mines 9 Bit mine type. 14 representable 10 Bit mine type. 13 11 Bit mine type. 12 12 Bit mine type. 11 13 Bit mine type. 10 14 Bit mine type. 9 15 Bit mine type. 8 16 Bit mine type. 7 17 Bit mine type. 6 18 Bit mine type. 5 19 Bit mine type.
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Description
Die Erfindung betrifft ein Verfahren zur Simulation der Bedrohung von Teilnehmern einer militärischen Übung durch Handgranaten oder Minen nach dem Oberbegriff des Anspruch 1. Es dient zur realitätsnahen Simulation der Bedrohung von Übungsteilnehmern, insbesondere Soldaten und Fahrzeugen, durch Einzelminen, Minensperren und Handgranaten. Damit kann in der Ausbildung die Handhabung mit allen (ungefährlichen) Folgen geübt werden und im simulierten Gefecht der objektive Einfluß von Minen und Handgranaten festgestellt werden. Eine Mine oder Handgranate wird dabei von einem Kampfmittelsimulator simuliert. Die einzelnen Übungsteilnehmer (insbesondere Personal, Fahrzeuge) sind mit einer Sensorik, im folgenden als Teilnehmersensorik bezeichnet, ausgestattet. Die Wirkbereiche der Minen und Handgranaten werden durch eine Datenübertragung zwischen den ausgebrachten Kampfmittelsimulatoren und den Teilnehmersensoriken nachgebildet.The invention relates to a method for simulating the threat to participants a military exercise using hand grenades or mines the preamble of claim 1. It is used for realistic simulation of Threat to exercise participants, especially soldiers and vehicles, through single mines, mine blocks and hand grenades. This can be used in training handling with all (harmless) consequences are practiced and in the simulated battle the objective influence of mines and hand grenades be determined. A mine or hand grenade is from one Weapon simulator simulated. The individual exercise participants (in particular Personnel, vehicles) are equipped with sensors, hereinafter referred to as subscriber sensors designated, equipped. The effective areas of the mines and hand grenades are deployed by a data transfer between the Weaponry simulators and the participant sensors simulated.
Aufgabe der Erfindung ist es, ein Verfahren zu schaffen, mit dem eine genaue Reichweitenabgrenzung der Mine oder Handgranate möglich ist, so daß eine zuverlässige Bestimmung der sich im Wirkbereich der ausgelösten Mine oder Handgranate befindlichen Teilnehmer erreicht wird. The object of the invention is to provide a method with which an accurate Range limitation of the mine or hand grenade is possible, so that a reliable determination of the mine or in the effective range of the triggered Hand grenade located participants is reached.
Diese Aufgabe wird mit dem Verfahren nach Anspruch 1 gelöst. Vorteilhafte Ausführungen sind Gegenstand weiterer Ansprüche.This object is achieved with the method according to claim 1. advantageous Remarks are the subject of further claims.
Erfindungsgemäß wird die Datenübertragung zwischen Kampfmittelsimulator
zu den einzelnen Teilnehmersensoriken in Form einer Zwei-Wege-Funkübertragung
durchgeführt. Dabei dient die Funkübertragung von den einzelnen
Teilnehmersensoriken zu dem Kampfmittelsimulator zur Wirkbereichsabgrenzung
der zu simulierenden Minen oder Handgranate. Hierfür wird der Feldstärkenverlauf
im Nahfeld der beteiligten Sende- und Empfangsantennen ausgenutzt.
Ein Treffer ist nur möglich, wenn das Nahfeld der Sendeantenne an
der Teilnehmersensorik mit dem Nahfeld der Empfangsantenne an dem
Kampfmittelsimulator überlappt.
Als Übertragungsfrequenz wird eine Frequenz ausgewählt, deren Nahfeldbereich
größer als die maximal nötige Wirkreichweite der zu simulierenden Mine
oder Handgranate ist. Für den Zusammenhang zwischen Nahfeld r und Frequenz
f gilt nach allgemeinen physikalischen Grundsätzen:
A frequency is selected as the transmission frequency whose near-field range is greater than the maximum effective range of the mine or hand grenade to be simulated. According to general physical principles, the relationship between near field r and frequency f applies:
Die Funkübertragung von dem Kampfmittelsimulator zu den einzelnen Teilnehmersensoriken dient zur Bestätigung oder Verifikation eines Minen- oder Handgranaten-Treffers. Für diese Übertragung existiert keine prinzipielle Einschränkung hinsichtlich der benutzten Frequenzen. Vorteilhaft werden jedoch Frequenzen im VHF- oder UHF-Bereich (VHF very high frequency, ca. 30 - 300 MHz; UHF ultra high frequency, ca. 300 - 3000 MHz) eingesetzt.The radio transmission from the weaponry simulator to the individual participant sensor systems serves to confirm or verify a mine or Hand grenade hit. There is no fundamental restriction for this transfer with regard to the frequencies used. However, will be beneficial Frequencies in the VHF or UHF range (VHF very high frequency, approx. 30 - 300 MHz; UHF ultra high frequency, approx. 300 - 3000 MHz) are used.
Der Treffer eines Teilnehmers ist erfolgt, wenn eine bestätigte Kommunikation zwischen Teilnehmersensorik und Kampfmittelsimulator zustande kommt.The hit of a participant is done when there is a confirmed communication between participant sensors and weapon simulator.
Die erfindungsgemäße Wirkbereichsabgrenzung durch eine Funkübertragung im Nahfeldbereich (im LW- oder MW-Bereich) von Teilnehmersensorik zu Kampfmittelsimulator ermöglicht eine genaue und originalgetreue Wirkungsnachbildung von verschiedenen Minentypen und Handgranaten. Insbesondere ist sowohl eine verdeckte als auch eine offene Verlegung möglich.The effective range delimitation according to the invention by radio transmission in Near field area (in the LW or MW area) of subscriber sensors too Ordnance simulator enables an exact and faithful replica of the effects of different mine types and hand grenades. In particular, both concealed as well as open installation possible.
Durch die Funkübertragung von dem Kampfmittelsimulator zu den einzelnen Teilnehmersensoriken (im UHF oder VHF-Bereich), die zur Bestätigung eines Treffers dient, wird eine hohe Sicherheit bei der Erkennung der Kampfmittelsimulatoren erreicht.By radio transmission from the weapon simulator to the individual participant sensor systems (in the UHF or VHF range) which are used to confirm a Treffers is used, a high level of security in the detection of weapons simulators reached.
Um eine genaue Reichweitenabgrenzung mit Pegelmessung bei einer Hochfrequenzübertragung zu erreichen, muss eine entsprechend hohe Dämpfung im Übertragungsmedium, inklusive Antennen, vorhanden sein. Vorteilhaft werden deshalb für die Übertragung von der Teilnehmersensorik zum Kampfmittelsimulator magnetische Antennen (z.B. Ferritstab mit Antennenspule) eingesetzt, wobei die Reichweitenabgrenzung der Minen oder Handgranaten durch Ausnutzung des Feldstärkenverlaufs im Nahfeld dieser Antennen erreicht wird. A precise range limitation with level measurement in a high-frequency transmission To achieve a correspondingly high damping in the Transmission medium, including antennas. Become an asset therefore for the transmission from the participant sensors to the weapon simulator magnetic antennas (e.g. ferrite rod with antenna coil) are used, whereby the range limitation of the mines or hand grenades by using the Field strength curve is achieved in the near field of these antennas.
Die hohe Dämpfung im Übertragungsweg hat den Vorteil, daß die in der Natur und Zivilisation vorkommenden Dämpfungseinflüsse durch unterschiedliche Bodenverhältnisse, durch Bebauung, aufgrund des Wetters oder offene und verdeckte Verlegung nur noch eine geringe Rolle spielen.The high attenuation in the transmission path has the advantage that that in nature and civilization occurring damping influences by different Soil conditions, by building, due to the weather or open and concealed laying only play a minor role.
Das erfindungsgemäße Verfahren kann sowohl zur Simulation von Minen als
auch für Handgranaten (HGR) eingesetzt werden. Die verschiedenen Eigenschaften
dieser Systeme können somit mit dem gleichen technischen Ansatz
nachgebildet werden. Zum Beispiel können folgende Minentypen simuliert
werden:
Das erfindungsgemäße Verfahren unterstützt alle Einsatzgrundsätze der Minenverlegung z.B. auch die gemischte Verlegung von Minensperren (PzAbwVMi) und Einzelminen (SchtzAbwVMi).The method according to the invention supports all principles of use of mine laying e.g. also the mixed laying of mine blocks (PzAbwVMi) and single mines (SchtzAbwVMi).
Das Verfahren ist für die Minenkampfsimulation in Gefechtsübungzentren für das Gefecht verbundener Waffen sowie auch als Stand-alone Lösung für reines Minenkampftraining ausgelegt.The procedure is for mine combat simulation in combat training centers for the battle of connected weapons as well as a stand-alone solution for pure Mine combat training designed.
Die an Fahrzeugen oder Personal angebrachten Teilnehmersensoriken ermöglicht neben der Minendetektion auch die funktechnische Anbindung weiterer Geräte.The participant sensor systems attached to vehicles or personnel enables in addition to the mine detection, the radio connection of others Equipment.
Die Erfindung wird anhand konkreter Beispiele unter Bezugnahme auf Zeichnungen näher erläutert. Es zeigen:
- Fig. 1
- zeigt die Ausgangssituation beim Ablauf des erfindungsgemäßen Verfahrens;
- Fig. 2
- ein Blockschaltbild des Gesamtsystems aus Kampfmittelsimulator und Teilnehmersensorik;
- Fig. 3
- die Funkbereiche verschiedener Kampfmittelsimulatoren und Teilnehmersensoriken.
- Fig. 1
- shows the initial situation in the course of the method according to the invention;
- Fig. 2
- a block diagram of the overall system of weapon simulator and participant sensors;
- Fig. 3
- the radio areas of various weapons simulators and participant sensors.
Bei sämtlichen Ausführungen des erfindungsgemäßen Verfahrens, die im folgenden beschrieben werden, erfolgt die Übertragung von einer Teilnehmersensorik zu dem Kampfmittelsimulator beispielhaft im MW-Bereich, und die Übertragung von dem Kampfmittelsimulator zu der Teilnehmersensorik beispielhaft im UHF-Frequenzbereich. Wie erwähnt, sind auch andere Frequenzbereiche möglich.In all embodiments of the method according to the invention, which are described below are described, the transmission takes place from a subscriber sensor system to the weapon simulator, for example in the MW range, and the Transmission from the weapon simulator to the participant sensor system as an example in the UHF frequency range. As mentioned, there are other frequency ranges too possible.
Fig. 1 zeigt die Ausgangssituation beim Ablauf des erfindungsgemäßen Verfahrens. Dargestellt sind zwei typische Ubungsteilnehmer, nämlich Personal und Panzer, denen jeweils eine Teilnehmersensorik HGRM-S zugeordnet ist. Des weiteren sind drei Arten von möglichen Kampfmittelsimulatoren KSIM (HGR-KSIM, PzAbwVMi-KSIM, SchtzAbwVMI-KSIM) dargestellt, die bestimmte Minentypen oder Handgranaten simulieren. Die SchtzAbwVMi-KSIM wird durch den Stolperdraht STR ausgelöst. Die Pfeile zwischen den einzelnen KSIM und HGRM-S symbolisieren die möglichen Übertragungswege im Fall der Auslösung eines Kampfmittelsimulators.1 shows the initial situation when the method according to the invention is carried out. Two typical exercise participants are shown, namely personnel and tanks, each of which is assigned a subscriber sensor system HGRM-S. There are also three types of KSIM weapons simulators (HGR-KSIM, PzAbwVMi-KSIM, SchtzAbwVMI-KSIM) presented the certain Simulate mine types or hand grenades. The SchtzAbwVMi-KSIM is triggered by the trip wire STR. The arrows between each KSIM and HGRM-S symbolize the possible transmission paths in the case the triggering of a weapon simulator.
Fig. 2 zeigt beispielhaft ein Blockschaltbild des Gesamtsystems aus Kampfmittelsimulator KSIM und Teilnehmersensorik HGRMS-S, wie es bei der Durchführung des erfindungsgemäßen Verfahrens eingesetzt wird. Das erfindungsgemäße Verfahren basiert auf einer Kombination von zwei Funkübertragungsstrecken zwischen Kampfmittelsimulator KSIM und Teilnehmersensorik HGRM-S. Entsprechend umfaßt der in Fig. 2 abgebildete Kampfmittelsimulator KSIM einen UHF-Sender sowie einen MW-Empfänger. Die Teilnehmersensorik HGRM-S umfaßt entsprechend einen UHF-Empfänger sowie einen MW-Sender. Die MW-Funkstrecke von der Teilnehmersensorik zum Kampfmittelsimulator (Übertragung im Nahfeldbereich) dient zur Reichweitenabgrenzung und zur Informationsübertragung. Die UHF-Funkstrecke vom Kampfmittelsimulator zur Teilnehmersensorik dient nur zur Informationsübertragung (Bestätigung des MW-Empfangs).Fig. 2 shows an example of a block diagram of the overall system of weapon simulator KSIM and subscriber sensor technology HGRMS-S as it is carried out of the method according to the invention is used. The invention The method is based on a combination of two radio transmission links between KSIM ordnance simulator and participant sensors HGRM-S. Correspondingly, the weaponry simulator shown in FIG. 2 comprises KSIM a UHF transmitter and a MW receiver. The participant sensors HGRM-S accordingly comprises a UHF receiver and a MW transmitter. The MW radio link from the participant sensors to the weapon simulator (Transmission in the near field) serves to limit the range and for information transfer. The UHF radio link from the ordnance simulator for participant sensors only serves to transfer information (confirmation of MW reception).
Ein Treffer durch eine Mine oder Handgranate ist erfolgt, wenn eine bestätigte Kommunikation zwischen der Teilnehmersensorik und dem Kampfmittelsimulator zustande kam. Dabei läuft die Kommunikation zwischen Kampfmittelsimulator und Teilnehmersensorik insbesondere nach zwei ähnlichen Verfahren ab, die weiter unten näher beschrieben werden.A hit by a mine or hand grenade has occurred if a confirmed one Communication between the participant sensors and the weapon simulator came about. The communication between the weapon simulator is running and subscriber sensors, in particular using two similar methods which are described in more detail below.
Über den Controller innerhalb der Teilnehmersensorik kann eine zusätzliche Datenübertragung zwischen der Teilnehmersensorik und einer hier nicht eingezeichneten zentralen Verarbeitungs- und Steuereinheit realisiert werden. Dabei kann zum Beispiel die Tatsache, daß der betreffende Teilnehmer getroffen wurde, zur weiteren Auswertung übermittelt werden.An additional can be done via the controller within the participant sensor system Data transmission between the subscriber sensor system and one not shown here central processing and control unit can be realized. This can include, for example, the fact that the participant concerned is hit was transmitted for further evaluation.
Die Wahrscheinlichkeit von außerhalb des Verfahrens auftretenden Funkkollisionen ist aufgrund der lokal abgegrenzten Übertragungsreichweiten, sowie der geringen Ereignishäufigkeit (Minen-/HGR-Auslösung, Datenübertragung), der kurzen Übertragungszeiten (hohe Bitrate, wenig Daten) und der Nichtsynchronität von Minen-/HGR-Auslösungen sehr gering.The probability of radio collisions occurring outside the procedure is due to the locally delimited transmission ranges, as well the low frequency of events (mine / HGR triggering, data transmission), the short transmission times (high bit rate, little data) and the non-synchronism of mine / HGR releases very low.
Das erfindungsgemäße Verfahren ist für die Anbindung weiterer Geräte zwecks Datenübertragung über Funk offen. Die Codierung der verschiedenen Kampfmittelsimulatoren sowie der weiteren Geräte ist nach außen transparent, das heißt zusätzliche Geräte können mit unveränderter Teilnehmersensorik die Datenübertragungsstrecke nutzen. Die Daten an der Schnittstelle der Teilnehmersensorik HGRM-S zur zentralen Verarbeitungs- und Steuereinheit einerseits und die Daten an der Übergabeschnittstelle (in Fig. 2 nicht dargestellt) des Kampfmittelsimulators KSIM zu den weiteren Geräten andererseits sind gleich. Die Sendeleistung für die Datenübertragung an Personal und Fahrzeugen kann gegenüber der Minensimulation reduziert werden, weil hier die Parameter der Übertragungsstrecke konstanter sind und nur geringe Reichweiten von ca. 0,1 m bis 3,0 m überbrückt werden müssen. Zudem besitzt die Datenübertragung gegenüber der Minensimulation eine niedrige Priorität, die automatisch in der Teilnehmersensorik berücksichtigt wird.The method according to the invention is for the connection of further devices open for radio data transmission. The coding of the different Ordnance simulators and other devices are transparent to the outside, that means additional devices can be used with unchanged subscriber sensors use the data transmission link. The data at the interface of the participant sensors HGRM-S to the central processing and control unit on the one hand and the data at the transfer interface (not shown in FIG. 2) the weapon simulator KSIM to the other devices on the other are the same. The transmission power for data transmission to personnel and Vehicles can be reduced compared to mine simulation because here the parameters of the transmission path are more constant and only minor Ranges of approx. 0.1 m to 3.0 m must be bridged. Also owns data transmission is a low priority compared to mine simulation, which is automatically taken into account in the subscriber sensors.
Die zeitliche Auslastung der verwendeten Frequenzen steht im direkten Zusammenhang mit der Minenauslösung und mit der Datenübertragung. Die Auslastung wird durch das erfindungsgemäße Verfahren auf ein Minimum reduziert.The time utilization of the frequencies used is directly related with mine release and with data transmission. The Utilization is reduced to a minimum by the method according to the invention.
In Fig. 3 sind beispielhaft die Funkübertragungsbereiche einzelner Kampfmittelsimulatoren
und Teilnehmersensoriken dargestellt, wie sie für das erfindungsgemäße
Verfahren eingesetzt werden. In Fig. 3a) ist der Übertragungsbereich
eines PzAbwVMi-Kampfmittelsimulators sowie einer Fahrzeug-Teilnehmersensorik
dargestellt. In Fig. 3b) ist der Übertragungsbereich einer
SchtzAbwMi-Kampfmittelsimulators sowie einer Personal-Teilnehmersensorik
dargestellt. Die UHF-Übertragungsbereiche sind dabei durch konzentrische,
geschlossene Linien dargestellt. Die wesentlich kleineren MW-Übertragungsbereiche
sind schraffiert eingezeichnet. Sie entsprechen dem Nahfeld der verwendeten
magnetischen Antennen.
Der Doppelpfeil am Übertragungsbereich der Fahrzeug-Teilnehmersensorik
gibt die Fahrtrichtung des Fahrzeugs wieder.FIG. 3 shows an example of the radio transmission areas of individual weapon simulators and subscriber sensor systems, as are used for the method according to the invention. 3a) shows the transmission range of a PzAbwVMi weapon simulator and a vehicle subscriber sensor system. 3b) shows the transmission range of a SchtzAbwMi ordnance simulator and a personal subscriber sensor system. The UHF transmission ranges are shown by concentric, closed lines. The much smaller MW transmission ranges are shown hatched. They correspond to the near field of the magnetic antennas used.
The double arrow on the transmission area of the vehicle subscriber sensor system shows the direction of travel of the vehicle.
Da die MW-Übertragung zur Wirkbereichsabgrenzung dient, entsprechen die dargestellten MW-Übertragungsbereiche gerade den Wirkbereichen der PzAbwVMi oder der SchtzAbwMi. Die Nachbildung der Wirkbereiche wird durch die Richtwirkung magnetischer Antennen (z.B. Ferritantenne) realisiert. Je nach Anordnung wird z.B. ein 360°-Wirkbereich oder ein Wirkbereich in Form einer liegenden Acht (Fahrzeug-Teilnehmersensorik) erzeugt. Weiterhin sind Kombinationen von mehreren magnetischen Antennen (z.B. in Richtung der x-/y-/z-Achse ausgerichtet) möglich. Die unterschiedlichen Reichweiten lassen sich durch unterschiedliche Bedämpfung der MW-Empfangsantenne im Kampfmittelsimulator bzw. durch Steuerung der MW-Sendeleistung in der Teilnehmersensorik erzielen. Bei dem SchtzAbwMi-Kampfmittelsimulator wird die Richtwirkung im UHF-Übertragungsbereich durch eine gerichtete Abstrahlung im UHF-Bereich erreicht.Since the MW transmission serves to delimit the effective range, the MW transmission ranges shown just the effective ranges of PzAbwVMi or the SchtzAbwMi. The replica of the effective areas will realized by the directivity of magnetic antennas (e.g. ferrite antenna). Depending on the arrangement, e.g. a 360 ° knitting range or a knitting range in Form of a lying figure eight (vehicle subscriber sensor system) generated. Farther are combinations of several magnetic antennas (e.g. in the direction aligned with the x- / y- / z-axis). The different ranges can be achieved by different attenuation of the MW receiving antenna in the ordnance simulator or by controlling the MW transmission power in the Achieve participant sensors. With the SchtzAbwMi weapon simulator the directivity in the UHF transmission range through directional radiation reached in the UHF range.
Eine vollständige Zweiwegübertragung kommt in beiden dargestellten Situationen in Fig. 3a), 3b) nur bei Überlappung des einfach schraffierten MW-Sendebereichs der jeweiligen Teilnehmersensorik HGRM-S und des gekreuzt schraffierten MW-Empfangsbereichs des Kampfmittelsimulators KSIM zustande. Bei der SchtzAbwMi muß sich der Teilnehmer zusätzlich noch in der dargestellten UHF-"Keule" befinden.A full two-way transmission comes in both situations shown in Fig. 3a), 3b) only when the simply hatched MW transmission range overlaps the respective subscriber sensor system HGRM-S and the crossed hatched MW reception area of the KSIM ordnance simulator. At the SchtzAbwMi, the participant must also look at the UHF "club" are located.
Im folgenden werden zwei besonders vorteilhafte Ausführungen des erfindungsgemäßen Verfahrens unter Bezugnahme auf Tabellen näher erläutert. Die Tabellen zeigen:
- Tab. 1
- den Ablauf einer ersten Ausführung des erfindungsgemäßen Verfahrens;
- Tab. 2
- den Ablauf einer weiteren Ausführung des erfindungsgemäßen Verfahrens:
- Tab. 3 bis 7
- Beispiele für den Telegrammaufbau bei der Funkübertragung.
- Tab. 1
- the sequence of a first execution of the method according to the invention;
- Tab. 2
- the sequence of a further execution of the method according to the invention:
- Tab. 3 to 7
- Examples of the telegram structure for radio transmission.
Die an einem Fahrzeug angebrachte Teilnehmersensorik sendet ständig auf
MW-Wecksignale gemäß Tab. 4 aus. Empfängt ein PzAbwVMi-Kampfmittelsimulator
eine Sendung auf MW, so sendet er seine Kampfmittelsimulator-Kennung
und die Absenderkennung der Teilnehmersensorik auf seinem UHF-Sender
aus (Telegrammaufbau gemäß Tab. 5). Die Teilnehmersensorik am
auslösenden Fahrzeug erkennt das, und registriert und meldet den Empfang
als Treffer. Empfangen noch andere Teilnehmersensoriken die UHF-Aussendungen,
dann wissen sie, daß die Aussendung nicht von ihnen stammt, weil
sie asynchron zu ihrem Weckvorgang auftritt und gleichzeitig eine fremde Teilnehmerkennung
enthält. Die Teilnehmersensorik bei Personal führt (aus Energiespargründen)
keine Weckaussendungen aus und kann deshalb von
PzAbwVMi nicht "getroffen" werden, was dem realen Einsatz gerecht wird.
Das beschriebene Verfahren ersetzt eine aufwendige Originalminensensorik
im Kampfmittelsimulator und ermöglicht eine hohe Relativgeschwindigkeit zwischen
Fahrzeugen und Kampfmittelsimulator.
Alternativ zu der beschriebenen MW-Übertragung kann z.B. eine LW-Übertragung
eingesetzt werden. Analog kann anstatt der erwähnten UHF-Übertragung
z.B. eine VHF-Übertragung eingesetzt werden.The subscriber sensor system attached to a vehicle continuously sends out MW wake-up signals in accordance with Table 4. If a PzAbwVMi ordnance simulator receives a broadcast on MW, it sends out its ordnance simulator identification and the sender identification of the participant sensors on its UHF transmitter (telegram structure according to Table 5). The participant sensor system on the triggering vehicle recognizes this and registers and reports the reception as a hit. If other subscriber sensors receive the UHF broadcasts, then they know that the broadcast does not originate from them because it occurs asynchronously to their wake-up process and at the same time contains a foreign subscriber identification. The participant sensor system for personnel does not send out wake-up calls (for reasons of energy saving) and can therefore not be "hit" by PzAbwVMi, which is justified for real use.
The described method replaces a complex original mine sensor system in the weapon simulator and enables a high relative speed between vehicles and weapon simulator.
As an alternative to the MW transmission described, an LW transmission can be used, for example. Analogously, instead of the UHF transmission mentioned, a VHF transmission can be used, for example.
Die ständigen MW-Weckaussendungen der Teilnehmersensorik bei Fahrzeugen sind räumlich auf eine Fläche von ca. 8 m x 16 m begrenzt, so daß sich die Fahrzeuge nicht gegenseitig behindern. Die großflächige Nutzbarkeit der Frequenz ist dadurch gewährleistet.The constant MW wake-up transmissions of the participant sensors in vehicles are spatially limited to an area of approximately 8 mx 16 m, so that the vehicles do not interfere with each other. The large-scale usability of the This ensures frequency.
In der Tabelle 1 ist die beschriebene Ausführung des Verfahrens noch einmal im einzelnen dargestellt.Table 1 shows the described execution of the method once again shown in detail.
Bei dieser Variante des erfindungsgemäßen Verfahrens werden die Kampfmittelsimulatoren
durch bestimmte Aktionen, z.B. Stolperdrahtauslösung, elektrische
Zündung, Wurf, am Kampfmittelsimulator selbst aktiviert. Die Elektronik
sowie Empfänger und Sender des Kampfmittelsimulators befinden sich bis zur
Auslösung in einem inaktiven, batterieschonenden Zustand ("Schlaf"). Der
Kampfmittelsimulator sendet im Auslösefall über den UHF-Sender die Kennung
der Mine/HGR (Telegramm gemäß Tab. 3), und die Teilnehmer im UHF-Übertragungsbereich,
der wesentlich größer als der Wirkbereich der Mine/HGR
ist, empfangen diese Nachricht. Sofort nach dem Empfang versuchen
diese Teilnehmersensoriken, gesteuert über einen Zufallsgenerator, eine Verbindung
über die MW-Übertragungsstrecke zur Mine/HGR herzustellen. Die
Aussendungen der Teilnehmersensoriken gemäß Tab. 4 werden vom Kampfmittelsimulator
direkt im UHF-Band beantwortet (Transponderverfahren). Da
jede Teilnehmersensorik beim Senden gleichzeitig am UHF-Empfänger mithört,
kann sofort festgestellt werden, ob die eigene Aussendung oder die
eines anderen Teilnehmers beantwortet wird. Die Teilnehmer, die sich außerhalb
des MW-Übertragungsbereichs aber im UHF-Bereich befinden, werden
diesen Verbindungsaufbau nicht schaffen (kein Treffer). Jeder Teilnehmer, der
einen Verbindungsaufbau geschafft hat, ist durch die Mine/HGR getroffen worden.
Die ausgelöste Mine/HGR ist nach Abschluß der verschiedenen Verbindungsaufnahmen
bei Erreichen der selektierbaren Höchstteilnehmerzahl (z.B.
31) oder nach Ablauf eines Zeitkriteriums wieder inaktiv. Die Zeitdauer des
Verfahrens beträgt im Höchstfall, d.h. bei 31 im UHF-Übertragungsbereich des
auslösenden Kampfmittelsimulators befindlichen Teilnehmern, Bruchteile einer
Sekunde.
In einer vorteilhaften Ausführung des Verfahrens erkennt die Teilnehmersensorik,
ob eine BeschädigungNerwundung des Teilnehmers durch den ausgelösten
Minentyp überhaupt möglich ist (ein Beispiel, bei dem eine BeschädigungNerwundung
nicht möglich ist, ist die Kombination gepanzertes Fahrzeug/Handgranate).
Nur die beschädigten/verwundeten Teilnehmer führen
danach das beschriebene Transponderverfahren aus.In this variant of the method according to the invention, the ordnance simulators are activated on the ordnance simulator itself by certain actions, for example trip wire triggering, electrical ignition, throwing. The electronics as well as the receiver and transmitter of the weapon simulator are in an inactive, battery-saving state ("sleep") until they are triggered. In the event of a trigger, the weapon simulator sends the mine / HGR identifier (telegram according to Table 3) via the UHF transmitter, and the participants in the UHF transmission range, which is significantly larger than the effective range of the mine / HGR, receive this message. Immediately after receipt, these subscriber sensor systems, controlled by a random generator, try to establish a connection via the MW transmission link to the mine / HGR. The releases of the participant sensors according to Table 4 are answered by the weapon simulator directly in the UHF band (transponder procedure). Since each participant sensor system listens in on the UHF receiver at the same time, it can be determined immediately whether your own transmission or that of another participant is being answered. The participants who are outside the MW transmission range but in the UHF range will not be able to establish this connection (no hit). Every participant who has established a connection has been hit by the mine / HGR. The triggered mine / HGR is inactive again after the various connections have been completed when the selectable maximum number of participants (eg 31) has been reached or after a time criterion has expired. The maximum duration of the procedure, ie with 31 participants in the UHF transmission range of the triggering weapon simulator, is a fraction of a second.
In an advantageous embodiment of the method, the participant sensor system recognizes whether damage to the participant is possible at all from the triggered mine type (an example in which damage to the wound is not possible is the combination of an armored vehicle / hand grenade). Only the damaged / wounded participants then carry out the described transponder procedure.
In der Tab. 2 ist die beschriebene Ausführung des Verfahrens noch einmal im einzelnen dargestellt.In Tab. 2, the described execution of the method is again in represented individual.
Auch bei dieser Ausführung des erfindungsgemäßen Verfahrens kann die MW-Übertragung z.B. durch eine LW-Übertragung und die UHF-Übertragung z.B. durch eine VHF-Übertragung ersetzt werden. In this embodiment of the method according to the invention, too MW transmission e.g. through an LW transmission and the UHF transmission e.g. be replaced by a VHF transmission.
Die zeitliche Auslastung der verwendeten Frequenzen ist sehr gering. Da die Teilnehmersensoriken an Personal keine Weckaussendungen durchführen, tragen sie zu keiner zusätzlichen Funkbelastung bei. Die UHF-Frequenz wird bei Auslösung einer Mine im Rahmen des Transponderverfahrens mehrmals kurzzeitig (Rahmenzeit max. 1 Sekunde/Mine) in einem Umkreis von ca. 50 m bis 200 m benutzt.The utilization of the frequencies used is very low. Since the Participant sensors on personnel do not send out wake-up calls, they do not contribute to any additional radio interference. The UHF frequency will several times when a mine is triggered as part of the transponder procedure briefly (frame time max. 1 second / mine) within a radius of approx. 50 m used up to 200 m.
Wie oben beschrieben, versuchen die sich im UHF-Empfangsbereich des auslösenden
Kampfmittelsimulators befindlichen Teilnehmersensoriken, nachdem
sie die Kennung des auslösenden Kampfmittelsimulators empfangen haben,
eine Verbindung über die MW-Übertragungsstrecke zur Mine/HGR mittels
Transponderverfahren herzustellen. Wie die Aussendungen der einzelnen
Teilnehmersensoriken koordiniert werden, und so eine Kollisionsauflösung erreicht
wird, wird im folgenden noch näher erläutert.
Nach Empfang der Kampfmittelsimulator-Kennung berechnet jede Teilnehmersensorik
eine Zufallszahl. Nach Ablauf einer bestimmten Zeit, die durch die
Zufallszahl bestimmt wird, kontrolliert die einzelne Teilnehmersensorik, ob
eine andere Teilnehmersensorik schon sendet. Sendet keine andere Teilnehmersensorik,
so beginnt sie mit dem beschriebenen Transponderverfahren
durch MW-Aussendung des Telegramms nach Tab. 4 mit der Teilnehmer-Nr.
1. Der ausgelöste Kampfmittelsimulator beantwortet die Aussendungen
der Teilnehmersensorik so (Telegramm gemäß Tab. 4), daß jede Teilnehmersensorik
im UHF-Band feststellen kann, ob im MW-Band gesendet wird. Sendet
bereits eine andere Teilnehmersensorik, dann wartet die prüfende Teilnehmersensorik
bis das Transponderverfahren mit der anderen Teilnehmersensorik
abgeschlossen ist. Dabei empfangen alle Teilnehmersensoriken die
aktuelle Kennung der Teilnehmersensorik, der gerade das Transponderverfahren
durchführt. Die nächste Teilnehmersensorik, die mit ihrem Transponderverfahren
beginnt, sendet mit einer um eins höheren
Teilnehmer-Nr..
Durch die beschriebenen Steuerung der Reihenfolge, in der die einzelnen
Teilnehmersensoriken das Transponderverfahren mit dem ausgelösten
Kampfmittelsimulator durchführen, durch Generierung und Zuordnung von Zufallszahlen
wird ein großer Adressraum (die Anzahl der gesamten Teilnehmer,
die insgesamt an der Übung teilnehmen, kann groß sein, z.B. im Bereich von
1000 Teilnehmern) in einen wesentlich kleineren Adressraum (die Anzahl der
Teilnehmer, die bei Auslösung des Kampfmittelsimulators sich in dessen UHF-Empfangsbereich
befinden, wird üblicherweise kleiner als 10 sein) erzielt. Dadurch
wird die Geschwindigkeit des Verfahrens wesentlich erhöht, was insbesondere
bei schnell bewegten Teilnehmern (z.B. Fahrzeuge) von Bedeutung
ist.
Haben zufällig zwei Teilnehmersensoriken die gleiche Zufallszahl berechnet
und senden miteinander, dann wird sich der nähere Sender durchsetzen oder
es wird zu einer undefinierten UHF-Aussendung kommen. Nach einem Empfangsfehler
im Transponderverfahren wird eine neue Zufallszahl in jeder Teilnehmersensorik
bestimmt und mit der zuletzt gültigen Teilnehmer-Nr. das Verfahren
wiederholt. Jede Teilnehmersensorik, die die Verbindung zum ausgelösten
Kampfmittelsimulator herstellen konnte, beendet für sich das Transponderverfahren.
Bekommt eine Teilnehmersensorik aufgrund großer Entfernung
oder Funkstörung keine Antwort vom Kampfmittelsimulator, so versucht sie
noch zweimal, diese Verbindung herzustellen. Wenn das auch nicht gelingt,
dann beendet sie das Verfahren. Bekommt der Kampfmittelsimulator nach
dem erstmaligen Aussenden seiner Kennung keine Reaktion in Form des
Transponderverfahrens, so wiederholt er zweimal in Zeitabständen von ca.
einer Sekunde seine Kennung. Erkennt ein SchtzAbwVMi-, SchtzAbwMioder
HGR-Kampfmittelsimulator, daß beim erstmaligen Aussenden der Minenkennung
bereits eine andere SchtzAbwVMi-, SchtzAbwMi- oder HGR-Teilnehmersensorik
das Transponderverfahren durchführt, dann wartet der erkennende
Kampfmittelsimulator, bis das Transponderverfahren beendet ist und
sendet erst anschließend erstmalig seine Minenkennung.As described above, the subscriber sensor systems located in the UHF reception area of the triggering weapon simulator try to establish a connection via the MW transmission path to the mine / HGR by means of transponder methods after they have received the identifier of the triggering weapon simulator. How the transmissions of the individual subscriber sensors are coordinated and how collision resolution is achieved is explained in more detail below.
After receiving the weapon simulator identifier, each participant sensor system calculates a random number. After a certain time, which is determined by the random number, the individual subscriber sensor system checks whether another subscriber sensor system is already transmitting. If no other subscriber sensor system is transmitting, it begins with the transponder procedure described by MW transmission of the telegram according to Tab. 4 with the subscriber no. 1. The triggered weapon simulator answers the transmissions of the participant sensor system (telegram according to Tab. 4) so that each participant sensor system in the UHF band can determine whether there is transmission in the MW band. If another subscriber sensor system is already transmitting, then the testing subscriber sensor system waits until the transponder process with the other subscriber sensor system has been completed. All subscriber sensors receive the current identifier of the subscriber sensor that is currently carrying out the transponder process. The next subscriber sensor system, which begins with its transponder procedure, sends with a subscriber number that is one higher.
By the described control of the order in which the individual participant sensor systems carry out the transponder procedure with the triggered weapon simulator, by generation and assignment of random numbers, a large address space becomes (the number of the total participants who take part in the exercise can be large, e.g. in the Range of 1000 participants) in a much smaller address space (the number of participants who are in the UHF reception area when the weapon simulator is triggered will usually be less than 10). This significantly increases the speed of the method, which is particularly important for participants who move quickly (eg vehicles).
If two subscriber sensor systems happen to have calculated the same random number and transmit with each other, the closer transmitter will prevail or an undefined UHF transmission will result. After a reception error in the transponder procedure, a new random number is determined in each participant sensor system and with the last valid participant no. the procedure is repeated. Each participant sensor system that was able to establish the connection to the triggered weapon simulator ends the transponder procedure. If a participant sensor system does not receive a response from the weapon simulator due to its great distance or radio interference, it tries two more times to establish this connection. If that doesn't work either, she ends the process. If the weapon simulator does not get a reaction in the form of the transponder method after the first transmission of its identification, it repeats its identification twice at intervals of approximately one second. If a SchtzAbwVMi, SchtzAbwMi or HGR ordnance simulator detects that when the mine identifier is sent for the first time, another SchtzAbwVMi, SchtzAbwMi or HGR participant sensor system carries out the transponder procedure, then the recognizing ordnance simulator waits until the transponder procedure has ended and only then transmits ,
Das beschriebene Vorgehen ermöglicht eine sichere Selektion von Teilnehmern, die sich im Wirkbereich einer ausgelösten Mine/HGR befinden.The procedure described enables a safe selection of participants, that are in the effective range of a triggered mine / HGR.
Zum Auffinden/Lokalisierung der Minen/HGR, z.B. nach beendeter Übung,
kann vorteilhaft eine Peilanlage eingesetzt werden.
Mit einem Wecksender (identisch mit Teilnehmersensorik) kann ein kreisförmiger
Bereich von ca. 80 m Durchmesser abgesucht werden. Dazu erkennen alle
ausgebrachten Minen (HGR nur nach "Detonation") über ihren MW-Empfänger
eine spezielle Kennung des Wecksenders für den Peilbetrieb. In der
Mine/HGR wird dann, solange der Wecksender aktiv ist, ein spezielles UHF-Signal
für den Peilvorgang generiert. Als Peilanlage eignen sich kommerziell verfügbare
Peiler.
Bei dem beschriebenen Verfahren zur Simulation der Bedrohung durch
SchtzAbwVMi, SchtzAbwMi, HGR wird der MW-Empfänger nach Abschluß
des Verfahrens nur gepulst und somit stromsparend betrieben, um den Wecksender
der Peilanlage zum Auffinden empfangen zu können. Bei den
SchtzAbwVMi und den SchtzAbwMi wird der MW-Empfänger bereits nach
dem Scharfstellen gepulst betrieben, um auch nicht ausgelöste Minen suchen
zu können.A direction finder can be used to locate / locate the mines / HGR, for example after the exercise has ended.
A circular area with a diameter of approx. 80 m can be scanned with a wake-up transmitter (identical to subscriber sensors). For this purpose, all mines deployed (HGR only after "detonation") recognize a special identifier of the alarm transmitter for the direction finding operation via their MW receiver. A special UHF signal for the direction finding process is then generated in the mine / HGR as long as the alarm transmitter is active. Commercially available direction finders are suitable as direction finders.
In the described method for simulating the threat from SchtzAbwVMi, SchtzAbwMi, HGR, the MW receiver is only pulsed after the method has been completed and is therefore operated in a power-saving manner in order to be able to receive the alarm transmitter of the direction finder for detection. In the case of the SchtzAbwVMi and the SchtzAbwMi, the MW receiver is already operated in pulsed mode after being focused, so that mines that have not been triggered can also be found.
Ein wesentlicher Vorteil des erfindungsgemäßen Verfahrens ist die Tatsache,
die an Fahrzeugen oder Personal angebrachten Teilnehmersensoriken neben
der Minendetektion auch die funktechnische Anbindung weiterer Geräte ermöglichen.
Tab. 6 zeigt hierzu ein Telegramm als Beispiel für die Datenübertragung.
Tab. 7 zeigt ein beispielhaftes Telegramm für eine Bestätigung.
Falls ein Telegramm nach Tab.3 nicht korrekt (z.B. Parityfehler, Übertragungsstörung) empfangen
wurde, kann mit derTeilnehmer-Nr. "0" die Minenkennung erneut angefordert werden.
Falls ein Telegramm nach Tab.6 nicht korrekt (z.B. Parityfehler, Übertragungsstörung) empfangen wurde, kann mit der Zieladresse "0" (negative Bestatigung) das Telegramm erneut angefordert werden.If a telegram according to Table 6 is not received correctly (e.g. parity error, transmission fault) the telegram can be requested again with the destination address "0" (negative confirmation) become.
Claims (7)
- Method for simulation of the threat to one or more participants in a military exercise from mines or hand grenades, with at one least weapon simulator (KSIM) which simulates mines or hand grenades as well as participant sensor systems (HGRM-S) which are associated with the individual participants being used, and the effect of the mines or hand grenades being simulated by data transmission between the weapon simulator (KSIM) and the participant sensor systems (HGRM-S), characterized in that the data transmission is carried out by means of two-way radio transmission between the weapon simulator (KSIM) and the individual participant sensor systems (HGRM-S), with the radio transmission from the individual participant sensor systems (HGRM-S) to the weapon simulator (KSIM) being carried out in the near field area of the transmitting and receiving antennas involved, and this transmission being used to delineate the effective area of the mines or hand grenades, and the radio transmission from the weapon simulator (KSIM) to the individual participant sensor systems (HGRM-S) being used to confirm or verify a hit by the mines or hand grenades;
with the radio transmission from the individual participant sensor systems (HGRM-S) to the weapon simulator (KSIM) being carried out in the MW or LW frequency band, and the radio transmission from the weapon simulator (KSIM) to the individual participant sensor systems (HGRM-S) being carried out in the VHF or UHF frequency band. - Method according to Claim 1, characterized in that magnetic antennas are used for transmitting and receiving in the near field area.
- Method according to one of the preceding claims, characterized in that the two-way radio transmission between the weapon simulator (KSIM) and a participant sensor system (HGRM-S) takes place as follows:repeated transmission of the participant identification by the participant sensor system (HGRM-S);reception of the participant identification by the weapon simulator (KSIM), with the existence of the transmission being regarded as initiation of the receiving weapon simulator (KSIM) and as a hit on the transmitting participant sensor system (HGRM-S);transmission of the weapon simulator identification and of the participant identification by the weapon simulator (KSIM) to the participant sensor system (HGRM-S); andreception of the weapon simulator identification and of the participant identification by the participant sensor system (HGRM-S), and registration of the hit.
- Method according to one of Claims 1 and 2, characterized in that the two-way radio transmission between the weapon simulator (KSIM) and a participant sensor system (HGRM-S) takes place as follows:transmission of the weapon simulator identification by the weapon simulator (KSIM) on initiation of the weapon simulator (KSIM);reception of the weapon simulator identification by the participant sensor system (HGRM-S);transmission of the participant identification by the participant sensor system (HGRM-S);reception of the participant identification by the weapon simulator (KSIM), with the existence of the transmission being regarded as a hit on the transmitting participant sensor system (HGRM-S) by the receiving weapon simulator (KSIM);transmission of the participant identification by the weapon simulator (KSIM) to the participant sensor system (HGRM-S); andreception of the participant identification by the participant sensor system (HGRM-S) and registration of the hit.
- Method according to Claim 4, characterized in that the transmission of the participant identification by the participant sensor system (HGRM-S) and the reception of the participant identification by the participant sensor system (HGRM-S) take place essentially at the same time.
- Method according to Claim 4 or 5, characterized in that, when two or more participant sensor systems (HGRM-S) receive the weapon simulator identification from the initiating weapon simulator (KSIM), the sequence in which these participant sensor systems (HGRM-S) transmit their participant identification to the weapon simulator (KSIM) is governed by a random number generator.
- Method according to one of Claims 4 to 6, characterized in that, after receiving the weapon simulator identification, the participant sensor system (HGRM-S) carries out a check to determine whether a hit on the associated participant is permitted on the basis of the type of initiating weapon simulator (KSIM), and, if the result is negative, the other method steps are omitted.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803337A DE19803337C2 (en) | 1998-01-29 | 1998-01-29 | Procedure for simulating the threat to participants in a military exercise from hand grenades or mines |
DE19803337 | 1998-01-29 | ||
PCT/DE1999/000022 WO1999039148A1 (en) | 1998-01-29 | 1999-01-08 | Method for simulating the danger posed by hand grenades or mines to participants in a military exercise |
Publications (2)
Publication Number | Publication Date |
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EP1051589A1 EP1051589A1 (en) | 2000-11-15 |
EP1051589B1 true EP1051589B1 (en) | 2003-11-12 |
Family
ID=7855962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99906033A Expired - Lifetime EP1051589B1 (en) | 1998-01-29 | 1999-01-08 | Method for simulating the danger posed by hand grenades or mines to participants in a military exercise |
Country Status (16)
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---|---|
US (1) | US6450817B1 (en) |
EP (1) | EP1051589B1 (en) |
KR (1) | KR20010033839A (en) |
AU (1) | AU741926B2 (en) |
CA (1) | CA2319061C (en) |
CZ (1) | CZ290680B6 (en) |
DE (1) | DE19803337C2 (en) |
ES (1) | ES2211042T3 (en) |
HU (1) | HU223241B1 (en) |
ID (1) | ID27604A (en) |
NO (1) | NO318822B1 (en) |
NZ (1) | NZ505993A (en) |
PL (1) | PL343274A1 (en) |
PT (1) | PT1051589E (en) |
TR (1) | TR200002186T2 (en) |
WO (1) | WO1999039148A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6579097B1 (en) * | 2000-11-22 | 2003-06-17 | Cubic Defense Systems, Inc. | System and method for training in military operations in urban terrain |
SG96259A1 (en) * | 2000-11-29 | 2003-05-23 | Ruag Electronics | Method and device for simulating detonating projectiles |
SE521874C2 (en) | 2001-01-10 | 2003-12-16 | Saab Ab | battle Simulation |
SE520607C2 (en) * | 2001-03-30 | 2003-07-29 | Saab Ab | Procedure and device for hit indication |
SE0102297D0 (en) * | 2001-06-25 | 2001-06-25 | Saab Ab | Association method and association device |
US7354271B2 (en) * | 2003-05-08 | 2008-04-08 | Michael Brunn | Training grenade |
US20080092766A1 (en) * | 2003-05-08 | 2008-04-24 | Michael Brunn | Trainer grenades |
EP1519136A1 (en) * | 2003-09-23 | 2005-03-30 | Saab Ab | Nuclear, biological or chemical warfare simulator |
DE602004009296T2 (en) * | 2004-06-19 | 2008-02-07 | Saab Ab | System and method for the simulation of explosive devices |
US7657358B2 (en) * | 2004-07-02 | 2010-02-02 | Greycell, Llc | Entertainment system including a vehicle with a simulation mode |
US7927102B2 (en) | 2005-01-13 | 2011-04-19 | Raytheon Company | Simulation devices and systems for rocket propelled grenades and other weapons |
US7621062B2 (en) * | 2005-03-23 | 2009-11-24 | Gregory Anthony Cugliari | Bullet identification and tracking device |
US8145382B2 (en) * | 2005-06-17 | 2012-03-27 | Greycell, Llc | Entertainment system including a vehicle |
US7507089B2 (en) * | 2005-07-15 | 2009-03-24 | Raytheon Company | Methods and apparatus to provide training against improvised explosive devices |
US7922491B2 (en) * | 2005-09-28 | 2011-04-12 | Raytheon Company | Methods and apparatus to provide training against improvised explosive devices |
US8408907B2 (en) * | 2006-07-19 | 2013-04-02 | Cubic Corporation | Automated improvised explosive device training system |
KR100815501B1 (en) * | 2006-08-18 | 2008-03-20 | 주식회사 코리아일레콤 | Bomb simulator and a battle field simulation system using the bomb simulator |
JP5849972B2 (en) * | 2013-01-08 | 2016-02-03 | 日油株式会社 | Radio detonator, parent die, radio detonation system, and radio detonation method |
CN103884241B (en) * | 2014-04-11 | 2015-11-25 | 北京中铭恒盛科技有限公司 | A kind of characteristic signal recognition methods based on AD and device |
EP3374729B1 (en) * | 2015-11-09 | 2019-10-02 | Detnet South Africa (PTY) Ltd | Wireless detonator |
AU2020325224A1 (en) * | 2019-08-06 | 2022-03-03 | Layer 3 Services Pty Ltd | Systems and methods for simulating blast effects of an explosive |
CN113819796A (en) * | 2021-09-18 | 2021-12-21 | 中国人民解放军陆军工程大学 | Mine confrontation simulation system |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1383564A (en) * | 1972-07-29 | 1974-02-12 | Solartron Electronic Group | Umpires ray gun for use in weapon training systems |
US4141295A (en) * | 1978-02-13 | 1979-02-27 | The United States Of America As Represented By The Secretary Of The Navy | Actuation mine simulator |
GB2176271B (en) * | 1985-06-13 | 1988-11-30 | Schlumberger Electronics | Improvements in weapon training systems |
DE3837998A1 (en) * | 1988-11-09 | 1990-05-10 | Diehl Gmbh & Co | Method for simulation of the effects of a field of influence |
US5027709A (en) * | 1990-04-26 | 1991-07-02 | Slagle Glenn B | Magnetic induction mine arming, disarming and simulation system |
US5074793A (en) * | 1990-07-30 | 1991-12-24 | The United States Of America As Represented By The Secretary Of The Army | Mine effects simulator system |
US5246372A (en) * | 1990-11-05 | 1993-09-21 | The United States Of America As Represented By The Secretary Of The Army | Training grenade |
JPH04281200A (en) * | 1991-03-07 | 1992-10-06 | Fujitsu Ltd | Simulation system |
US5207579A (en) * | 1991-05-22 | 1993-05-04 | The United States Of America As Represented By The Secretary Of The Army | Antipersonnel training mine |
GB9220412D0 (en) | 1992-09-28 | 1992-11-11 | Texas Instruments Holland | Transponder systems for automatic identification purposes |
US5292254A (en) * | 1993-01-04 | 1994-03-08 | Motorola, Inc. | Method for determining minefield effects in a simulated battlefield |
US5600303A (en) * | 1993-01-15 | 1997-02-04 | Technology International Incorporated | Detection of concealed explosives and contraband |
US5556281A (en) * | 1994-02-17 | 1996-09-17 | Motorola, Inc. | Simulated area weapons effects display arrangement |
US5474452A (en) * | 1994-03-04 | 1995-12-12 | The United States Of America As Represented By The Secretary Of The Army | Training simulation system for indirect fire weapons such as mortars and artillery |
EP0773699A1 (en) * | 1994-05-31 | 1997-05-14 | Capcom Co., Ltd. | Sound feeling device, playing device, method of controlling the playing device, playing device using light beam, and acoustic device |
IL111556A0 (en) * | 1994-11-08 | 1995-07-31 | Ramta Israel Aircraft Industry | Mine simulation system |
FR2730557B1 (en) * | 1995-02-10 | 1997-04-11 | Giat Ind Sa | EXERCISE MINE, PROGRAMMING DEVICE, AND SIMULATION DEVICE IMPLEMENTING SUCH A MINE |
US5788500A (en) * | 1995-12-04 | 1998-08-04 | Oerlikon-Contraves Ag | Continuous wave laser battlefield simulation system |
DE19617060C2 (en) * | 1996-04-29 | 1998-07-23 | C O E L Entwicklungsgesellscha | Method and device for simulating the effects of steep arms on combat units |
US5941708A (en) * | 1996-05-24 | 1999-08-24 | Motorola, Inc. | Method for simulating temporal aspects of area weapons |
DE59701217D1 (en) * | 1997-01-13 | 2000-04-13 | Se Schweizerische Elektronikun | Acoustic support system |
FR2758635B1 (en) * | 1997-01-22 | 1999-04-09 | Aerospatiale | DEMINING AID SYSTEM |
US6254394B1 (en) * | 1997-12-10 | 2001-07-03 | Cubic Defense Systems, Inc. | Area weapons effect simulation system and method |
-
1998
- 1998-01-29 DE DE19803337A patent/DE19803337C2/en not_active Expired - Fee Related
-
1999
- 1999-01-08 EP EP99906033A patent/EP1051589B1/en not_active Expired - Lifetime
- 1999-01-08 PT PT99906033T patent/PT1051589E/en unknown
- 1999-01-08 CA CA002319061A patent/CA2319061C/en not_active Expired - Fee Related
- 1999-01-08 ES ES99906033T patent/ES2211042T3/en not_active Expired - Lifetime
- 1999-01-08 KR KR1020007007398A patent/KR20010033839A/en not_active Application Discontinuation
- 1999-01-08 HU HU0100545A patent/HU223241B1/en not_active IP Right Cessation
- 1999-01-08 NZ NZ505993A patent/NZ505993A/en unknown
- 1999-01-08 PL PL99343274A patent/PL343274A1/en unknown
- 1999-01-08 AU AU26089/99A patent/AU741926B2/en not_active Ceased
- 1999-01-08 US US09/601,175 patent/US6450817B1/en not_active Expired - Fee Related
- 1999-01-08 ID IDW20001442A patent/ID27604A/en unknown
- 1999-01-08 CZ CZ20002724A patent/CZ290680B6/en not_active IP Right Cessation
- 1999-01-08 WO PCT/DE1999/000022 patent/WO1999039148A1/en not_active Application Discontinuation
- 1999-01-08 TR TR2000/02186T patent/TR200002186T2/en unknown
-
2000
- 2000-07-26 NO NO20003822A patent/NO318822B1/en unknown
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ID27604A (en) | 2001-04-12 |
HUP0100545A2 (en) | 2001-06-28 |
AU2608999A (en) | 1999-08-16 |
NO20003822D0 (en) | 2000-07-26 |
US6450817B1 (en) | 2002-09-17 |
NZ505993A (en) | 2003-01-31 |
KR20010033839A (en) | 2001-04-25 |
CA2319061C (en) | 2005-01-04 |
PL343274A1 (en) | 2001-08-13 |
DE19803337A1 (en) | 1999-08-12 |
DE19803337C2 (en) | 2002-11-21 |
AU741926B2 (en) | 2001-12-13 |
PT1051589E (en) | 2004-03-31 |
EP1051589A1 (en) | 2000-11-15 |
ES2211042T3 (en) | 2004-07-01 |
WO1999039148A1 (en) | 1999-08-05 |
NO20003822L (en) | 2000-07-26 |
TR200002186T2 (en) | 2000-12-21 |
CZ290680B6 (en) | 2002-09-11 |
CA2319061A1 (en) | 1999-08-05 |
HU223241B1 (en) | 2004-04-28 |
CZ20002724A3 (en) | 2001-11-14 |
HUP0100545A3 (en) | 2002-01-28 |
NO318822B1 (en) | 2005-05-09 |
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