정보 처리 장치 및 정보 처리 방법

• Main Author: NAKAMURA MITSUNORI
• Format: Patent
• Language: Korean
• Published: 20.10.2023
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; PERFORMING OPERATIONS; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; TESTING; TRANSMISSION; TRANSPORTING; VEHICLES IN GENERAL; WIRELESS COMMUNICATIONS NETWORKS

정보 처리 장치는, 자차량(A)의 주위에 존재하는 타차량(B)과 데이터 통신을 행하는 통신부(100)와, 통신부(100)에 의해 행해지는 데이터 통신을 제어하는 컨트롤러(110)를 구비하고 있다. 컨트롤러(110)는, 자차량(A)에 대한 타차량(B)의 상대 속도에 따른 도플러 시프트에 의한 주파수의 천이량에 기초하여, 타차량(B) 중에서 통신부(100)가 데이터 통신을 행하는 대상 이동체를 추출한다. 컨트롤러(110)는 대상 이동체와 데이터 통신을 개시한다. An information processing device comprises: a communication unit (100) that performs data communication with another vehicle (B) present in an area around a host vehicle (A); and a controller (110) that controls data communication performed by the communication unit (100). Based on an amount of transition in frequency due to a Doppler shift corresponding to a relative speed of the other vehicle (B) in relation to the host vehicle (A), the controller (110) extracts, from among a plurality of the other vehicles (B), a designated moving body with which the communication unit (100) is to perform data communication. The controller (110) initiates data communication with the designated moving body.