METHOD AND DEVICE OF NONLINEAR PARAMETRIC INFLUENCE ON BIOLOGICAL OBJECTS

Abstract

The present invention relates to an apparatus and method for nonlinear parametric manipulation of a biological object, e.g. small animals, such as birds and rodents, based on the use of nonlinear parametric effects of auditory organs, whereby the influence on the biological object is caused by two acoustic signals with different carrier frequencies, the carrier frequency of the first acoustic signal is fixed, the carrier frequency of the second acoustic signal is wobbling, the first and the second carrier frequency are in the range of the maximum sensitivity of the auditory pathway of the objects, the difference between these frequencies is in the range of the infra-threshold resonance frequencies of the biological object, a parametrically synchronized effect with a pulsed, modulated, optical, incoherent field in the visible wave range is also exerted on the biological objects, and whereby the duration of the pulses as well as the frequency of their repetition are similar to the parameters of pulsed acoustic fields.

Claims

1. Method for nonlinear parametric manipulation of a biological object, e.g. small animals, such as birds and rodents, based on the use of nonlinear parametric effects of auditory organs, characterized in that that the influence on the biological object is caused by two acoustic signals with different carrier frequencies, that the carrier frequency of the first acoustic signal is fixed, that the carrier frequency of the second acoustic signal is wobbling, that the first and the second carrier frequency are in the range of the maximum sensitivity of the auditory pathway of the objects, that the difference between these frequencies is in the range of the infra-threshold resonance frequencies of the biological object, that a parametrically synchronized effect with a pulsed, modulated, optical, incoherent field in the visible wave range is also exerted on the biological objects, and that the duration of the pulses as well as the frequency of their repetition are similar to the parameters of pulsed acoustic fields.

2. The method according to claim 1, characterized in that that the carrier frequencies are tuned to the range of maximum sensitivity of the object's auditory pathway in the hearing range.

3. The method according to claim 1, characterized in that that the carrier frequencies of the acoustic signals are pulse modulated in amplitude with a pulse duration not less than the minimum sensitivity threshold duration of the auditory organ of the object.

4. A device for nonlinear parametric manipulation of a biological object according to claim 1, comprising sound generators (1, 3) with acoustic transmitters (2, 4) and a pulse modulator (5), characterized in that in that it has a unit for tuning the carrier frequencies of the sound oscillators (6), that the output of the unit is connected to the control inputs of the audio oscillators (1, 3), in that the nonlinear parametric influencing device comprises a noncoherent optical transmitter (7), and that the input of a pulse modulator (5) is connected to the transmitter (7).

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0036] FIG. 1 shows a schematic diagram of the device. The block diagram of the device implements the proposed method of nonlinear parametric manipulation of biological objects.

EXECUTION OF THE INVENTION

The Device for Nonlinear Parametric Manipulation of Biological Objects Includes:

[0037] a first acoustic signal generator 1; [0038] a first acoustic radiator 2; [0039] a second acoustic signal generator 3; [0040] a second sound emitter 4; [0041] a pulse modulator 5; [0042] an acoustic oscillator carrier frequency tuning unit 6; [0043] a coherent optical emitter 7.

[0044] The device for nonlinear parametric manipulation of biological objects works as follows. Signals from the outputs of the pulse modulator 5 are fed to the acoustic signal generators 1, 3 and the incoherent optical transmitter 7. These signals contain information about the modulation parameters. From the generators the signals come to the acoustic radiators 2, 4. These are pulse-modulated acoustic signals in the audible range and of one frequency, which are separated by the tuning unit 6. The acoustic radiators form a strong, noisy, acoustic signal. The optical emitter, in turn, emits an incoherent signal in the visible wavelength range. The duration and pulse repetition rate of the signal are similar to pulsed acoustic signals. By using the nonlinear properties of the auditory organs of biological objects 8 and increasing their psycho-emotional voltage, the device has a nonlinear parametric effect. This is due to parametric effects.

[0045] The device does not cause any addictive effect. The device forms a persistent reaction of avoidance of the exposure area.

REFERENCES

[0046] 1. http://www.birdgard.com/. [0047] 2. Grabovsky V. I., Moseshvili A. L. Ornithological protection of the enterprise. Food industry. 2010. ns 5. p. 30-32. [0048] 3. http://www.weitech.ru/. [0049] 4th RF patent for the invention dated Apr. 13, 2010 JVs RU 2436297 Cl. Method and device for acoustic impact on the intruder. Authors: Shcherbakov G. N., Ancelevich M. A. [0050] 5. ioffe V. K. et al, Handbook of acoustics, p. 2.6. nonlinear properties of hearing. MS. 42-43. [0051] 6. aldoshina I. Nonlinear properties of hearing. Sound Engineer. 1999. 7. Shcherbakov GN Parametric location—a new method of hidden object detection. Special Equipment. 2000. no. 4. p. 52-58. [0052] 8. L. V. Cherkesova, Nonlinear parametric interactions in resonant systems of different physical nature under polyharmonic external influences. Proceedings of the universities. Technical Science. 2003. no. 4. p. 11-15. [0053] 9. luizov A. V. Vision Inertia. Oborongiz. 1961. 249 p.