摘要:
Disclosed herein is an antenna for WAVE communication, and more particularly, is an antenna for WAVE communication to which an electromagnetic bandgap is applied to a patch antenna. The antenna includes a dielectric substrate provided with conduction patterns formed on opposite surfaces thereof, first patches disposed on a first surface of the dielectric substrate at positions spaced apart from each other at regular intervals and conducted to each other, second patches disposed on a second surface of the dielectric substrate at positions spaced apart from each other at regular intervals and conducted to each other; a third patch provided in a bottom of the second surface of the dielectric substrate and conducted to the plurality of second patches, and a plurality of electromagnetic bandgap structures positioned on the first surface of the dielectric substrate and conducted to the second patches or the third patch by a through hole.
摘要:
Disclosed herein is a vehicle broadband antenna that is an antenna for LTE & V2X installed in the vicinity of a crash pad of a vehicle. The crash pad broadband antenna is installed in the vicinity of a vehicle crash pad and includes a main PCB, an LTE low-band antenna pattern formed on the main PCB to transmit and receive an LTE low-band signal, a first sub-PCB having LTE high-band antenna patterns configured to transmit and receive an LTE high-band signal, the first sub-PCB being vertically coupled to the main PCB, and a first terminal connected to an external communication module for transmitting and receiving the signals to/from the LTE low-band antenna pattern and the LTE high-band antenna patterns. It is possible to overcome existing spatial limitations by applying the broadband antenna to the vehicle, and to significantly reduce the time required to manufacture and develop an existing mold.
摘要:
Disclosed herein is a vehicle broadband antenna that is an antenna for LTE & V2X installed in the vicinity of a crash pad of a vehicle. The crash pad broadband antenna is installed in the vicinity of a vehicle crash pad and includes a main PCB, an LTE low-band antenna pattern formed on the main PCB to transmit and receive an LTE low-band signal, a first sub-PCB having LTE high-band antenna patterns configured to transmit and receive an LTE high-band signal, the first sub-PCB being vertically coupled to the main PCB, and a first terminal connected to an external communication module for transmitting and receiving the signals to/from the LTE low-band antenna pattern and the LTE high-band antenna patterns. It is possible to overcome existing spatial limitations by applying the broadband antenna to the vehicle, and to significantly reduce the time required to manufacture and develop an existing mold.
摘要:
A method and apparatus generate a face animation in a computer system. An input of a face image is received. A head model and a skull model are determined for the face image. The head model is matched with the skull model, and a face model is generated. At least one parameter for the generated face model is adjusted according to an expression of the input face image, thus being capable of allowing a user to easily generate a face model and a facial animation with various expressions without manually adjusting various parameters.
摘要:
Disclosed herein is an antenna for WAVE communication, and more particularly, is an antenna for WAVE communication to which an electromagnetic bandgap is applied to a patch antenna. The antenna includes a dielectric substrate provided with conduction patterns formed on opposite surfaces thereof, first patches disposed on a first surface of the dielectric substrate at positions spaced apart from each other at regular intervals and conducted to each other, second patches disposed on a second surface of the dielectric substrate at positions spaced apart from each other at regular intervals and conducted to each other; a third patch provided in a bottom of the second surface of the dielectric substrate and conducted to the plurality of second patches, and a plurality of electromagnetic bandgap structures positioned on the first surface of the dielectric substrate and conducted to the second patches or the third patch by a through hole.
摘要:
Disclosed herein is a tire sensor which includes a printed circuit board including an antenna matching circuit unit for matching a frequency corresponding to an antenna frequency, and a detection unit for detecting tire information, an antenna coupled to one side of the printed circuit board so as to transmit or receive the information detected by the detection unit to or from the outside, a battery coupled to the other side of the printed circuit board so as to supply electric power to the printed circuit board, and a sensor cover configured to accommodate the printed circuit board, the antenna, and the battery therein, one surface of the sensor cover being fixedly bonded into a tire.