Abstract:
변조 신호에서 복수의 큐뮬런트(cumulant) 값을 획득하고, 복수의 큐뮬런트 값 각각의 복소 평면 좌표 정보에 기초하여 2차원 이미지를 생성하고, 2차원 이미지를 뉴럴 네트워크에 입력하여 변조 신호의 변조 방식을 판단하는 신호 분류 방법을 개시한다.
Abstract:
A fire detection robot includes: a body including a fire determination module; a driving means which is installed on the body to drive the body; a temperature measuring sensor which measures the temperature of adjacent areas to provide the measured temperature for the fire determination module; a smoke density sensor which measures the smoke density in the adjacent areas to provide the measured smoke density for the fire determination module; and a robot communications unit which notifies the occurrence of a fire accident when the fire determination module determines the occurrence of the fire. The fire determination module applies the principles of a photoelectric smoke detector, a differential fire detector, a photoelectric fire detector, and a fuzzy algorithm to determine the occurrence of the fire.
Abstract:
PURPOSE: A hydrogenation catalyst containing copper and endo-tetrahydrodi using the same are provided to supply endo-tetrahydrodi and manufacture endo-tetrahydrodi by reacting hydrogenation at high temperature. CONSTITUTION: A hydrogenation reaction catalyst contains nickel as a main catalyst and copper as co-catalyst and is marked as NiCu/M. Ni indicates Nickel, Cu indicates cupper and M indicates carrier. The content of the nickel component about the total drying weight is 1~50 weight%. The content of the Cu element about the total drying weight is 10~90 weight%. The content of carrier about the total weight of the metallic component of catalyst is 10~50 weight%. A manufacturing method of the endo- tetrahydrodi(cyclo pentadiene) is hydrogenated as the hydrogenation reaction catalyst. The reaction temperature is 150 ~ 180 degree.
Abstract:
The present invention relates to a method for generating a coordinate for a target necessary for enabling an EO/IR pod (10) for mounting an aircraft to automatically photograph an image for the target. The required resolution of the photographed image, the overlap of an image frame, the speed/altitude/heading information of the aircraft, camera photographing information setting, and aircraft flight path setting are considered in the case of generating the coordinate of the image frame for the coordinate and are performed. The present invention is provided to check whether the requirement resolution is satisfied and a set area is photographed around a set point when an arbitrary point is set as an SFR, thereby successfully photographing the resolution desired by a user and a target area in the case of automatically performing the EO/IR pod (10). The present invention is provided to be easily applied to the EO/IR pod (10) for mounting the aircraft and be also applied to an equipment which is similar to the EO/IR pod (10) for mounting the aircraft when the equipment needs an automated work performance function.
Abstract:
본 발명은 주촉매로서 니켈을 함유하고 조촉매로서 구리를 함유하는 내열성 수소화 반응 촉매, 상기 내열성 수소화 반응 촉매를 이용하는 엔도-테트라하이드로디(사이클로펜타디엔)의 제조 방법, 내열성 수소화 반응 촉매 및 내열성 이성화 반응 촉매를 이용하는 엑소-테트라하이드로디(사이클로펜타디엔)의 제조 방법에 관한 것이다. 본 발명에서는 고온 수소화 반응 후 반응 온도를 변화시키지 않고 고온 이성화 반응을 연속적으로 수행할 수 있으므로, 온도별로 독립된 2개 반응기를 사용할 필요가 없게 되어, 공정 설비가 간소화되고, 제조 시간이 단축되어 공정이 개선된다. 니켈에 구리가 첨가된 촉매, 내열성 수소화 반응 촉매, 고온 수소화 반응, 고온 이성화 반응, 엔도-테트라하이드로디(사이클로펜타디엔), 엑소-테트라하이드로디(사이클로펜타디엔)