RU10917U1 - SYSTEM FOR DETERMINING THE LOCATION OF A MOBILE OBJECT - Google Patents

Abstract

1. A system for determining the location of a moving object, containing an alarm radio transmitter mounted on a moving object and made with an information channel about its unauthorized use, a complex of receiving and relaying devices installed on the ground with the possibility of providing a cellular communication system with an alarm radio transmitter, information processing equipment to determine the location of a moving object, the input of which is connected with the outputs of the receiving-relay devices, yuschayasya that introduced a radio adapted to the command channel and mounted on a mobile object, and the additional mobile unit equipped with a receiver to the information channel transmitter to the command channel and the direction finder operable to determine the location of the mobile unit by the signal transmitter signal trevogi.2. The system according to claim 1, characterized in that an actuating device for stopping the movable object, the input of which is connected to the output of the radio receiver, is introduced. The system according to claim 1, characterized in that the receiving and relaying devices are installed on the ground with the possibility of providing communication with the radio transmitter of the alarm signal only of a separate receiving and broadcasting device. The system according to claim 1, characterized in that the receiving and relaying devices are installed on the ground with the possibility of communicating with the alarm transmitter of at least two adjacent receiving and relaying devices. The system according to claim 1, characterized in that a direction finder is introduced, configured to determine m�

Description

SYSTEM FOR DETERMINING THE LOCATION OF A MOBILE OBJECT

The utility model relates to the field of radio engineering and can be used in systems for operative tracing and detention of stolen vehicles.

A well-known operational search and detention complex (KORZ), containing a radio alarm transmitter installed on a moving object and made with an information channel about the unauthorized use of a moving object, a radio receiver made with a command channel and installed on a moving object, an executive device to stop the sub-Moscow object, the input of which is connected to the output of the radio receiver, receiving and relaying devices, information processing unit for separating the location of the mobile object, the input of which is connected with the outputs of bus-relay devices, a stationary post equipped with a receiver with an information channel and a transmitter with a command channel, an additional movable object, on which a cable receiver with an information channel, a transmitter with a command channel and a direction finder, made with the possibility of O1 separation moving object by sigal of the sigal radio transmitter alarm (1).

The advantage of this complex is the ability, in addition to locating a stolen vehicle, to produce its effective delay by issuing a stop command signal to the radio receiver of a moving object, by which the actuator is tested to shut off the engine.

The limitations of this constructive solution is the insufficient efficiency of obfuscation of a moving object, since the radio relay devices are installed only at the nodal points of the road network with a maximum coverage of the area. However, in the conditions of a developed transport network with high traffic intensity, as well as in conditions of changing terrain due to buildings and structures, the maximum coverage of Shkitsadi does not allow the necessary accuracy to sheathe a moving object, since the detection zone is receiving -relation ycTpcrftcTBOM of the location of the moving object is sharply different from the circular, due to both the relief and many G 08 V25 / 00

other factors, for example, the direction of the vehicle, radio interference from neighboring vehicles, and the like. In addition, the signal strength of a radio transmitter installed on a moving object also depends on weather conditions, on the screening of buildings and other means of transfer. As a result, the discovered zone is not constant, different from the circular one, it changes its area and is also confluent.

The use of a direction finder mounted on an additional movable object, such as a traffic police car, and made with the ability to determine the location of a movable object using the cHraajQr radio alarm signal, also, although it slightly increases the efficiency of the task of loading a movable object, however, due to the above screening due to Segaala bearing with buildings and constructions, as well as due to various complicated traffic interchanges leads to insufficiently effective detection and to somewhat lichenie time to detain stolen vehicle. In addition, the moving object in the conditions of the city can move with a significant change in the regimes of speeds and directions of movement, which also complicates the conditions for a clear peleig.

The closest constructive solution to the essential features, allowing to achieve the best technical result, is a system for determining the location of a moving object, containing an alarm radio transmitter installed on a moving object and made with an information channel about unauthorized use of a moving object, a complex of receiving and relaying devices installed on terrain with the possibility of providing a cellular communication system with an alarm transmitter, apshfa uru information processing to determine the location of the mobile object whose input is connected to the outputs 1fiemno yush1yh relay devices (2).

In addition, in this constructional model, it is proposed that the relay devices be installed on the ground at a distance that provides communication with the alarm transmitter of at least four adjacent receiving and relaying devices, which allows the intensity of incoming signals from various receiving and relaying devices to clarify the detection zone of a moving object and further informations about the digital processing of information by the apparatus installed in the center for separation of location moving object, kutsl is collecting all the information from the receiving and receiving devices.

The advantage of this technical solution is the ability to pre-determine the location of a moving object through the use of a cellular communication system with an alarm transmitter

Limitations are: lack of funds to detain a movable object; the use of a very large number of receiving and relaying devices with obligatory intersecting zones of skinning, and since, for the above reasons, the detection zones change their configuration and area, it is impossible to ensure the exact location of the moving object using the devices declared in this technical solution.

The task being solved by a utility model is to expand the arsenal of means to increase the efficiency of shelling a moving object and to ensure the possibility of its operational detention.

The technical result, which may be the use of a utility model, is to reduce the number of receiving and retranslating devices, reduce the delay time of a moving object while ensuring it stops, and reduce the power of the radio transmitter and the alarm.

To solve the problem in a known system for determining the location of a moving object containing an alarm radio transmitter installed on a moving object and made with an information channel about its unauthorized use, a complex of receiving and relaying devices installed on the ground with the possibility of providing a cellular communication system with a sital radio transmitter alarm, information processing for determining the location of a moving object, the input of which is connected to the outputs 1 of multi-relay devices, according to a utility model, a radio receiver is introduced, made with a command channel and mounted on a moving object, and an additional moving object, equipped with an antenna with an information channel, a transmitter with a coma channel and a direction finder, configured to determine the location of the moving object by the signal of the radio transmitter anxiety.

- an actuator was introduced to stop the moving object, the input of which is connected to the output of the radio receiver;

-receiving and relaying devices were installed on the ground with the ability to provide communication with the radio transmitter of the alarm signal only a separate receiving-relaying device;

-receiving-relaying devices were installed on the ground with the possibility of providing communication with the alarm transmitter of at least two adjacent dashboard-relaying devices;

- a direction finder was introduced, made with the possibility of О1 separation of the location of a movable object according to the channel of the alarm signal transmitter and installed at the location of the receiving-relay device, the output of the direction-finding device was connected to the additional input of the receiving-relay device;

- at least one stationary station was introduced, equipped with a receiver with an information channel and a transmitter with a command channel;

- the stationary station was equipped with a direction finder configured to determine the location of a moving object by the signal of the alarm transmitter;

- the movable object l is equipped with sensors configured to detect unauthorized actions on the movable object, the output of which is connected to the input of the alarm transmitter, and a portable radio receiver has been introduced;

-appar information processing for determining the location of a moving object was made in the form of a complex of equipment of regional centers for collecting, analyzing information and impinging on operational-search measures and equipment of the main center for controlling operational-search measures, with the inputs of the regional circuits being connected with the corresponding outputs hfiyemno-relaying devices, and its outputs are connected to the input of the main center;

- the equipment of the regional centers and / or the equipment of the main center is equipped with a radio transmitting device (with an information channel for transmitting a message about the location of a moving object to an additional moving volume and / or stationary nociy.

The indicated advantages, as well as the features of the utility model, are explained by the best design in the phianom of its implementation with links to the drawing that follows.

FIG. 1 is a block; the schema of the claimed system;

FIG. 2 is a theoretical diagram of zones o & 1ar | on terrain with intersected boundaries without interference;

FIG. 3 - 1 actual pattern on the terrain of zoe detection 1 if the influence of interference with a) intersecting boundaries and with cascading borders;

FIG. 4 is the same as FIG. 1, with additional devices

FIG. S - block diagram of devices installed on an additional movable object or on a stationary noci

FIG. 6 is a block diagram of devices mounted on a moving object.

The system for determining the location of a moving object (Fig. 1) contains an alarm signal transmitter 1 installed on a moving object 2 and made with an information channel about non-interactive use of a moving object 2. The system has: a complex of receiving-relaying devices 3 installed on the ground with the possibility of providing cellular communication system with a radio transmitter 1; information processing equipment 4 for determining the location of a moving object, the input of which is connected to the outputs of the receiver and receiver devices 3. Communication of the instrument 4 with the outputs of the receiver and receiver devices 3 can be provided by means of radio communications, as well as through the network of previously laid telephone or (fiber) lines.

A radio jammer 5, made with a coma channel and installed on a movable object 2, an actuator b for stopping a movable object 2, the input of which is connected to the output ra1Ts1KN1 of an optocoupler 5, is introduced into the system. An additional movable object 7 is also introduced, which is equipped with a locker 8 with an information channel and a transmitter 9 with a channel and a direction finder 10. The pelter 10 is configured to O1 to separate the location of the radio transmitter 1, which is up-to-date by the signal.

A feature of this useful model is that there is no need to install receiving-relaying devices 3 in such a way that their casing zones 11 intersect (as shown in Fig. 2). Although the system satisfactorily functions even with a large number of tfiemno-relaying devices

3, when they are installed at such a distance from each other, and the power of the radar transmitter 1 is selected so that several adjacent bus neighbors and relay devices 3 simultaneously receive an alarm signal from a moving object 2. This can be achieved by introducing a direction finder 10 on an additional moving object 7 . To ensure cfftotcu communication system with the radio transmitter 1, it is necessary and sufficient that the zones 11 obfuscation in contact (Fig. 3) or be in close proximity to each other, and since the object 2 is If it is movable, then by 1lercing its movement, it crosses the boundaries of the detection zones 11 and the corresponding information signals are sent to the equipment 4 for sensing the location of the movable object 2 for their maintenance. The presence of dead detection zones 12 (shown in FIG. 3 by a bend) is compensated for by detection1) by narrowing the location of movable object 2 in such zone 12 by direction finder 10, and due to the fact that it is installed on an additional movable object 7, for example, a traffic police car, and thus, operational search and detention about the vehicle. Since the boundaries of zones 11 vary due to the abovementioned many factors and external conditions, the final means of detecting and delaying a stolen vehicle is a movable object 7 with a direction finder 10. Thus, it is possible to reduce the number of receiving and relaying devices 3 or other conditions that are equally equal. transmitter power 1.

As a movable object 2 Moiyr, various objects can be used: vehicles or living objects (people, animals), included in the declared security system of encapsulation.

To further improve the detection quality of the moving object 2, a direction finder 13 can be introduced into the system, which is installed at the location of the jamming-relay device 3 (Fig. 3). The output of the direction finder 13 is connected to an additional input of the transceiver-relay device 3, therefore, the information system wrote about the bearing accordingly goes to atachture 4 (Fig.

In addition, the system (Fig. 4) may have several stationary posts 14, equipped with a transceiver 7 with an information channel and a transmitter 8 with a communal channel, made similarly or centrally to devices installed on an additional moving object 7. Such stationary posts 14 can be

located on the main highways Sh1zda-entry; yes to the city, as well as on the main highways of the city on transport interchanges. Station post 14 can also be equipped with a direction finding device 10, with the possibility of (separating the location of the movable object 2 by the signal from the transmitter 1. The block diagram of the devices installed at the station or at the additional movable object 6 of the image in Fig. 5. It includes a squeegee with an information channel and a direction finder, a signal processing device, an indication panel connected in series, an engine blocking signal generating device, the input of which is connected to the output of formation channel, a transmitter with a command channel, the input of which is connected to the output of the engine blocking signal formation device.

A block diagram of devices mounted on a movable object 2 is shown in FIG. 6. For the convenience of using the system and to further ensure that the owner of the vehicle can directly determine the possibility of theft from the parking lot, the movable object 2 can be equipped with sensors 15 that can retract the unauthorized impact on the mobile object 2. The output of the sensors 15 is connected to the input of the signal transmitter 1 , now) meter, through the device for generating an alarm signal that is part of radio transmitter 1. Portable radio receiver) receiver 16 (Fig. 4) alarm signal with radio transmitters are 1 notifies the owner of the vehicle of a possible unauthorized action on the mobile unit 2. The sensors 15 Moiyr ispolzovatsya vibration sensors, sensors ot1fyvaniya door sensors removing glasses, wheels and the like.

In order to introduce the system in 1 cities with a large number of vehicles, information processing 4 for the sensible location of moving object 2 (Fig. 4) can be carried out along with a complex of location 17 of the regional center for collecting, analyzing and disturbing information (to show and measure events and outfits 18 main centers for the identification of operational-search measures, equipment inputs of 17 regional centers are associated with the corresponding outputs of 1 receiving and relaying devices, and its outputs are connected with the input of the main equipment 18. After processing the incoming information, the apparatus of Uranus 18 of the main traffic signal of a stolen vehicle can be indicated on the electronic screen of the city map.

which makes it possible to take operational measures to send to zone 11 the shelling of the nearest additional movable object 7 (traffic police car) or several nearby additional objects 7 with different letters. The upshot of 17 reputable centers provides: with information from the main relay devices 3, the accumulation of information and its display in alphanumeric and schematic form, the determination of the time of receipt of information, the determination of the location of the movable object 2 from the transponder-relay devices 3, up to 1-digit information received.

The apparatura of the 17 regional centers w / tvm and the IS equipment of the main center can be additionally equipped with radio transmitting devices with an information channel for transmitting messages about the location of the moving object 2 to the additional mobile object 7 and / or the station 14. This information can also be transmitted to the station 14 telephone communication lines.

The system (Fig. 1, 4) works as follows.

Radio transmitter 1 can emit two siphal alarm signals: a signal 1 received only by the owner’s portable radio receiver 16 and a signal that is received by the jamming-relay devices 3 and the receiver 8 of the additional movable object 7 (or receiver 8 of the stationary post 14). To transfer the radio transmitter 1 to the security mode of a movable object 2 through the closed doors, hood and trunk, its power is turned on. When the door opens and the owner leaves the trap box, the radio transmitter 1 emits an alarm signal, which is only received by the portable radio receiver 16, which is used to judge the operability of the devices. After closing the dcker, the radiation crashes and the radio transmitter 1 goes into mode. In the event of an external effect on the movable object 2, one of the sensors 15 is triggered (Fig. B), for the sake of (Alarm transmitter 1, an alarm signal that is received only by a portable radio transmitter 16.

For unauthorized turning on the ignition of the vehicle, the radio transmitter 1 switched to the emission of a signal that is received by both a portable radio receiver 16 and a radio-relay device 3 and at a corresponding distance from the radio transmitter 1 u) and a receiver 8 of an optional moving object 7 and / or box 8 of a stationary station fourteen . The information about the make, color and state number of the moving object 2 is encoded in the alarm signal.

When moving a movable object 2, it crosses zones 11 of obfuscation (Figs. 2, 3) of one or several receiving-relaying 3, which are installed with a pre-selected density, for example, after 2 km dm providing a cellular communication system with radio transmitter 1, for example, in a pulse mode. Reception and relay devices 3 provide us with a n decoded alarm signal and record the stored code in onepamaiQW memory. Information about the movement of the moving object 2 (Figs. 1, 4) with the help of 1) broadcasting (of the 3 devices by radio or by telephone lines is sent to the information processing unit 4 to determine the location of the moving object. GFI placement at the installation site 1 is a multi-relay relay devices 3 of the direction finder 13 (Fig. 3X providing the O1 separation of the left and right, left and right backward framing, additional information is also given on the direction of movement of the moving object 2. Information processed by apparatus 4 (Figs. 1, 4) GFI is given radio assistance or telephone lines to additional movable objects 7 and stationary posts 14. To execute applet 4 in the form of a complex from apparel 17 reponse centers for collecting, analyzing information and managing operational search activities and appendage 1% 1 18 of the main clerk for identification quickly - search measures (Fig. 4) selects an additional movable object 7 and / or station posts 14 located at the closest distance from the deflash zone 11 and a command to delay the movable Object 2. Functional and constructive separation of the processing unit 4 for information processing to determine the location of a movable object on the equipment of 17 regional centers for collecting, analyzing and managing operational search measures and the equipment of the 18 main workshop for managing operational search measures it is advisable to use SHVUVODEP in 1 large cities with large the integrity of traffic flows.

Information on the encoded data of the moving object 2 (color,, license plate) is displayed on the display panel of the receiver 8 with the information channel of the additional movable object 7 and / or the stationary post 14, after which the transmitter 9 with the command channel and the direction finder 10 are turned on. The direction finder 10 allows the signal of the radio transmitter 1 to determine the distance to the moving object 2

and direction to it with accuracy, for example, up to 45. The design of the transmitter 8 and the direction finder 10 can be performed in the input unit, since they operate to receive a signal at one radio frequency.

When the cushioned object 2 reaches the action of the command signal of the transmitter 9, the radio receiver S receives the command signal of the transmitter 9 and gives a signal to the executing device 6, which turns off the vehicle ignition. At the same time, the vehicle's light alarm is turned on to eliminate emergency situations on the roads in the transport stream.

Thus, it is possible to increase the efficiency of the casing of a moving object and to ensure the possibility of its operational detention.

The most successfully declared system of means for determining the location of a moving object can be used to promptly notify the police of unauthorized actions in relation to vehicles (hijacking attempts), to promptly inform the traffic police about traffic accidents, to control the vehicle’s route, and to ensure the prompt safety of citizens, for the collection, processing and analysis of information and information about operations and search activities.

Sources of information:

1. The magazine “ComputerLog Xs 2 (26), March-April, 1998.

2. UK application No. 221883S, m.p. G 08 V 25/00, publ. 11/22/89.

Claims (10)

1. A system for determining the location of a moving object, containing an alarm radio transmitter mounted on a moving object and made with an information channel about its unauthorized use, a complex of receiving and relaying devices installed on the ground with the possibility of providing a cellular communication system with an alarm radio transmitter, information processing equipment to determine the location of a moving object, the input of which is connected with the outputs of the receiving-relay devices, yuschayasya that introduced a radio adapted to the command channel and mounted on a mobile object, and the additional mobile unit equipped with a receiver to the information channel transmitter to the command channel and the direction finder operable to determine the location of the mobile unit transmitter alarm signal.  2. The system according to claim 1, characterized in that an actuating device for stopping the movable object, the input of which is connected to the output of the radio receiver, is introduced.  3. The system according to claim 1, characterized in that the receiving and relaying devices are installed on the ground with the ability to provide communication with the alarm radio transmitter only of a separate receiving and broadcasting device.  4. The system according to claim 1, characterized in that the receiving and relaying devices are installed on the ground with the possibility of communicating with the alarm transmitter of at least two adjacent receiving and relaying devices.  5. The system according to claim 1, characterized in that the direction finder is introduced, configured to determine the location of the movable object by the signal of the alarm transmitter and installed at the location of the receiver-relay device, the output of the direction finder is connected to an additional input of the receiver-relay device.  6. The system according to claim 1, characterized in that at least one stationary station is introduced, equipped with a receiver with an information channel and a transmitter with a command channel.  7. The system according to claim 6, characterized in that the stationary post is equipped with a direction finder, configured to determine the location of the moving object by the signal of the alarm transmitter.  8. The system according to claim 1, characterized in that the movable object is equipped with sensors configured to detect unauthorized exposure to the movable object, the output of which is connected to the input of the alarm transmitter, and a portable radio is introduced.  9. The system according to claim 1, characterized in that the information processing equipment for determining the location of a moving object is made in the form of a complex of equipment of regional centers for collecting, analyzing information and managing operational search measures and equipment of the main center for managing operational search activities, moreover, the inputs of the equipment of the regional centers are connected with the corresponding outputs of the receiving-relay devices, and its outputs are connected with the input of the equipment of the main center. 10. The system according to p. 9, characterized in that the equipment of the regional center and / or the equipment of the main center is equipped with a radio transmitting device with an information channel for transmitting a message about the location of the object to an additional mobile object and / or stationary post.