Abstract: A measurement setup for measuring attenuation through an irregular surface of a device under test is described. The measurement setup includes a positioning system, a reference reflector, and a three dimensional imaging system. The measurement setup has a reference state and a measurement state, wherein respective images are taken in the different states. The imaging system is configured to compare the images taken in the reference state and the measurement state to determine the attenuation of the device under test. Further, a reference reflector as well as a method for measuring attenuation are described.

Abstract: The invention relates to a system (10) for imaging a body (11) of a person. The system (1) comprises a sensor unit (12) configured to capture first imaging data of the body, wherein the sensor unit (12) comprises an optical camera and/or an infrared camera and/or an acoustic imaging sensor; an electromagnetic, EM, wave scanner (14) configured to capture second imaging data of the body, wherein the EM wave scanner comprises a plurality of antennas (15) which are configured to transmit EM radiation in a mm and/or cm range towards the body (11), and to receive a reflection of said EM radiation from the body (11); and a processing unit (16) which is configured to process the first imaging data and the second imaging data and to generate a three-dimensional image (33) of the body (11) based on said processing.

Abstract: A device for authenticating a user is configured to compare first data captured by a user device to second data captured by a security scanner. The device is further configured to authenticate the user of the user device, if the first data matches the second data. The second data is captured by the security scanner by means of electromagnetic radiation with a wavelength in a mm range and/or a cm range. The first data comprises visual information of the user of the user device. The second data comprises biometrical information.

Abstract: A measurement setup for measuring attenuation through an irregular surface of a device under test is described. The measurement setup includes a positioning system, a reference reflector, and a three dimensional imaging system. The measurement setup has a reference state and a measurement state, wherein respective images are taken in the different states. The imaging system is configured to compare the images taken in the reference state and the measurement state to determine the attenuation of the device under test. Further, a reference reflector as well as a method for measuring attenuation are described.

Abstract: A measurement setup for measuring attenuation through an irregular surface of a device under test is described. The measurement setup comprises a positioning system, a reference reflector having a collection of diffuse scattering members, and a three dimensional imaging system. The measurement setup has a reference state and a measurement state, wherein respective images are taken in the different states. The imaging system is configured to compare the images taken in the reference state and the measurement state to determine the attenuation of the device under test. Further, a reference reflector as well as a method for measuring attenuation are described.

Abstract: A measurement setup for measuring attenuation through an irregular surface of a device under test is described. The measurement setup comprises a positioning system, a reference reflector having a collection of diffuse scattering members, and a three dimensional imaging system. The measurement setup has a reference state and a measurement state, wherein respective images are taken in the different states. The imaging system is configured to compare the images taken in the reference state and the measurement state to determine the attenuation of the device under test. Further, a reference reflector as well as a method for measuring attenuation are described.

Abstract: The present disclosure relates to systems and methods for scanning objects and persons, for example, persons in security gates, by means of microwave radiation. Such a system includes an arrangement of several panels between which an angled walk-through passage is formed.

Abstract: The present disclosure relates to a method for the registration of a 3-dimensional all-round view of a moving human or animal body surface. The method accordingly comprises the steps: determination (A) of a movement velocity of at least one region of the body surface and registration (B) at least of the region of the body surface at a timing point at which the value of the movement velocity of this region falls below a defined threshold value.

Abstract: A person-identification system which includes a scanner unit, which scans a person to be identified by an electromagnetic radiation. The electromagnetic radiation provides a wavelength in the millimeter range and/or centimeter range. The scanner unit prepares a three-dimensional image of body geometries of the person to be identified as test data in a storage unit. The person-identification system further provides a processing unit which processes the test data and extracts biometric features necessary for the identification and compares these with biometric features which are stored in at least one further storage unit.

Abstract: The present disclosure relates to a method for the registration of a 3-dimensional all-round view of a moving human or animal body surface. The method accordingly comprises the steps: determination (A) of a movement velocity of at least one region of the body surface and registration (B) at least of the region of the body surface at a timing point at which the value of the movement velocity of this region falls below a defined threshold value.

Abstract: The present disclosure relates to systems and methods for scanning objects and persons, for example, persons in security gates, by means of microwave radiation. Such a system includes an arrangement of several panels between which an angled walk-through passage is formed.

Abstract: A method for determining the place of origin of a passive intermodulation product excites a distributed device under test with two first excitation signals (x1(t), x2(t), each with a single spectral line, of which the frequencies (f1, f2) provide a frequency spacing relative to one another. Following this, the phase (?IM3Meas) of a first passive intermodulation product generated at the place of origin in the distributed device under test from the first excitation signals ((x1(t), x2(t)) by nonlinear distortion is measured, and the delay time of the first passive intermodulation product from the place of origin to the measuring device is calculated from the measured phase (x1(t), x2(t)) and the frequency (2·f1?f2) of the first passive intermodulation product. Finally, the place of origin of the passive intermodulation product is determined from the delay time and the topology of the distributed device under test.

Abstract: A relatively tall mini-climbing rose plant is disclosed that has many branches, many double flowers and many umbels, flowers that are a red-violet color that fade to a more blue color with age, and flowers with a sweet fruit fragrance.

Abstract: A relatively tall mini-climbing rose plant is disclosed that has many branches and many double flowers, many small umbels, flowers that are a light pink, almost white, in color and flowers that lack fragrance.

Abstract: A relatively tall mini-climbing rose plant is disclosed that has many branches and many doubles flowers, and flowers that are pink and lack fragrance.

Abstract: A relatively tall mini-climbing rose plant is disclosed that has many branches and many double flowers, many small umbels, flowers that are a yellow-orange color and flowers that lack fragrance.

Abstract: A relatively tall mini-climbing rose plant is disclosed that has many branches and many double flowers, many small umbels, flowers that are a yellow-orange color and flowers that lack fragrance.

Abstract: A relatively tall mini-climbing rose plant is disclosed that has many branches and many doubles flowers, and flowers that are pink and lack fragrance.

Abstract: A relatively tall mini-climbing rose plant is disclosed that has many branches, many double flowers and many umbels, flowers that are a red-violet color that fade to a more blue color with age, and flowers with a sweet fruit fragrance.

Abstract: A relatively tall mini-climbing rose plant is disclosed that has many branches and many double flowers, many small umbels, flowers that are a light pink, almost white, in color and flowers that lack fragrance.