摘要:
A video audio system includes an audio processing apparatus capable of processing audio signals input from a plurality of input sources and a video processing apparatus capable of displaying a video image based on a video signal input from a selected input source. The video processing apparatus executes image processing based on the selected input source type notified by the audio processing apparatus, and transmits delay time information required for the image processing. The audio processing apparatus delays an audio signal based on the delay time information transmitted from the video processing apparatus.
摘要:
A state evaluation function value generation unit 131 generates a state evaluation function value for each operating state based on a state/task-set correspondence table indicating a list of an operating state of a system including a plurality of processor-cores and correspondence of a task set to be operated in each operating state, and a task set parameter indicating a characteristic of each task constituting the task set. An integrated evaluation function value generation unit 132 generates an integrated evaluation function value in which the state evaluation function value of each operating state is integrated. An optimal allocation search unit 133 optimizes allocation of a task to be allocated to each of the plurality of processor-cores based on the integrated evaluation function value.
摘要:
The information processing device which recovers a domain developing a fault caused by added application and device driver while maintaining security and reliability includes a plurality of processors, wherein the plurality of processors form a plurality of domains according to processing contents to be executed, and the processors in different domains communicate with each other through a communication unit, and which further includes a recovery unit for executing, for a domain developing a fault, failure recovery processing based on a failure recovery request notified by the domain and a recovery condition set in advance for each domain.
摘要:
A solid-state imaging device including: light-receiving units which are formed in rows and columns; a transfer channel formed in each column; first and second transfer electrodes that are formed in the same layer and deposited alternately above the transfer channel; insulating regions each formed above the transfer channel and between one of the first transfer electrodes and one of the second transfer electrodes which are adjacent to each other; an antireflection film formed above the light-receiving units, and formed on the insulating regions to cover the insulating regions; a first wire formed in each row in a layer upper than the antireflection film, and electrically connected to second transfer electrodes; and a light-shielding film which is formed in a layer upper than the first wire, covers the transfer channel, and has an opening above each of the light-receiving units.
摘要:
An object is to provide a script description separation reconstructing device that can describe the same operation by the same command script regardless of a subsystem configuration of a controlled system, a configuration of a control system, and a kind of the command script. Using system configuration information indicating what kind of subsystem structure the controlled system is composed of, A script description separation reconstructing means reconstructs in a form of separating a system control command script description into a process inside each controller and a process by a host side.
摘要:
The vehicle motion control apparatus includes a control unit 37A and sensors 2, 3, 4, 30, 31, 32, 33, etc. The actual state quantity obtaining unit 52 calculates a vehicle body actual slip angle βz_act, etc. The reference dynamic-characteristic model calculating unit 54 calculates a reference vehicle body slip angle βz_d, etc. by using a dynamic characteristic model. The vehicle motion control apparatus also includes a first anti-spin target yaw moment FB unit 68 which calculates a first anti-spin•target yaw moment Mc1_asp based on the vehicle body actual slip angle βz_act and a second anti-spin target yaw moment FB unit 82 which calculates a second anti-spin•target yaw moment Mc2_asp based on a lateral acceleration Gs, a vehicle speed Vact and an actual yaw rate γact.
摘要:
Provided is a performance optimization system that can identify a case where the impact on performance is large even when the number of cache misses is small. The performance optimization system includes: a required-period-of-time measurement unit that measures a required period of time concerning a to-be-observed access; a required-period-of-time table holding unit that holds a required-period-of-time table that consists of a plurality of table entries in which stored are measured values of the required period of time for each of classification regions produced by dividing a memory region for each of types based on the to-be-observed access to store a measured value of the required period of time; a table entry selection unit that makes a selection as to in which table entry, out of a plurality of table entries for each of the classification regions that make up the required-period-of-time table, the measured value of the required period of time is stored on the basis of the to-be-observed access; and a cache miss observation unit that detects the occurrence of a cache miss associated with the to-be-observed access.
摘要:
An audio player apparatus includes a first speaker disposed to output a sound from a front face of a flat panel television apparatus to the outside, a second speaker disposed to output a sound from a backside of the flat panel television apparatus to the outside, a microphone disposed on the backside of the flat panel television apparatus to receive the sound output from the second speaker and to convert the received sound into an electric signal, an analysis unit configured to detect a reflected sound and reflection time of the sound output from the second speaker based on a second audio signal supplied to the second speaker and the electric signal output from the microphone, and a phase correction unit configured to correct a phase of at least one of a first audio signal supplied to the first speaker and the second audio signal based on the reflection time.
摘要:
A video audio system includes an audio processing apparatus capable of processing audio signals input from a plurality of input sources and a video processing apparatus capable of displaying a video image based on a video signal input from a selected input source. The video processing apparatus executes image processing based on the selected input source type notified by the audio processing apparatus, and transmits delay time information required for the image processing. The audio processing apparatus delays an audio signal based on the delay time information transmitted from the video processing apparatus.
摘要:
The present invention provides a sound producing apparatus which suppresses an increase in electric power consumption and cost, and an increase in a number of wiring when a plurality of speaker apparatuses is configured. A speaker driving apparatus supplies electric power to a speaker apparatus, acquires information about an electroacoustic characteristic and maximum input electric power of each speaker apparatus from the speaker apparatus, and executes characteristic correction and output electric power restriction according to the information.