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Support method and apparatus
The disclosed method includes: first generating, from data of a plurality of parts that are string-shaped or band-shaped parts formed by end surfaces and side...
Trail log analysis system, medium storing trail log analysis program, and
trail log analysis method
A trail log analysis system detects a fraudulent operation from a trail log of an information system, and confirms the correctness of a system action. An...
Method of improving fault tolerance in a computing system arranged to find
a computational solution
A method of improving fault tolerance in a computing system arranged to find a computational solution, the method comprising: computing at least two versions of...
Information processing apparatus, information processing method, and
An information processing apparatus includes: a storage including storage areas individually allocated to processing operations, and is configured to store...
Virtual machine management method and apparatus
A non-transitory computer-readable recording medium has a program stored therein for causing a computer to execute a process. The process includes estimating a...
Scheduler, multi-core processor system, and scheduling method
In an embodiment, a scheduler coordinates timings at which cores execute processes, for any two sequential processes to consecutively be executable. The...
Arithmetic processing apparatus and control method of arithmetic
In a multicore system in which a plurality of CPUs each including a cache memory share one main memory, a write buffer having a plurality of stages of buffers...
Storage control apparatus for copying volume, and copying method
A storage control apparatus includes: a copy processing unit to perform a first copy process of copying, when receiving a write request targeting on a write...
Storage apparatus, control apparatus, and data copying method
A determining unit selects one storage device each from storage devices of an external storage apparatus and storage devices of a storage apparatus to which the...
Information processing device, method for controlling information
An information processing device includes a plurality of arithmetic processing devices, a plurality of storage devices, a connection section that connects a...
An electronic device includes an upper housing that has a display unit on an upper surface; a lower housing that supports the upper housing so as to enable...
Support apparatus, design support program, and design support method
A design-support-apparatus includes a storage unit that stores mounting information on an order of manufacturing processes, first-region-information indicating...
Optical semiconductor device and optical semiconductor device control
An optical semiconductor device includes a ring waveguide, and a serpentine waveguide configured to be optically connected to the ring waveguide and surround at...
Signal processing device, radar device, vehicle control system, and signal
There is provided a signal processing device. Data indicative of a past sensing point, and a counter value indicative of existence possibility of the past...
Hum noise detection device
A hum noise detection device includes: a frequency conversion unit (1) configured to perform a frequency converting process at a constant time interval on an...
Engine control apparatus and control method for the same
An engine control apparatus includes a stack detecting unit, a count processing unit, a stack value storage control unit, and an abnormality determination unit....
Radio base station and power control method
A radio base station including: each of communication processing components being coupled to each of antennas forming each of sectors for a radio communication...
A method of controlling spectrum use in a first wireless communications system which is operable to take part in a spectrum assignment process involving a...
Video display system, information processing apparatus and video display
An information processing apparatus generating and outputting video signals, a video display apparatus connected to the information processing apparatus and...
Portable terminal device and storage medium
There is provided a portable terminal device and a storage medium having stored therein a parking position guiding program, which are capable of accurately...
Parallel computing system and control method of parallel computing system
A parallel computing system includes: each computing node including: a first channel receiving data which a preceding node transfers, and transferring received...
Timing synchronization apparatus and method for multi-carrier modulation
Embodiments of the present invention provide a timing synchronization apparatus and method for multi-carrier modulation signals. Wherein the apparatus includes:...
Butterfly filter coefficient setting method and device, receiver and
The present invention relates to a butterfly filter coefficient setting method and device, a receiver, and a receiving method. The receiver is a DP-CO-OFDM...
Optical amplification device and optical amplification method
An optical amplification device includes: a plurality of semiconductor optical amplifiers to which an optical burst signal is input at a different timing; an...
Method and apparatus for compensating nonlinear distortions in intensity
modulation-direct detection system
The embodiments of the present invention provide a method and an apparatus for compensating nonlinear distortions in an intensity modulation-direct detection...
Semiconductor device with plural electrodes formed on substrate
A semiconductor device includes: a first electrode; a second electrode; an interlayer insulating film made of a porous insulating material and formed above the...
Semiconductor device and manufacturing method thereof
A first well in a first conductivity type which is formed at a first region and is electrically connected to a first power supply line, a second well in a...
Speech signal processing apparatus and method
A speech signal processing apparatus includes an amplitude and phase signal generation section that, based on an analyzing signal expressed by a complex signal...
Orthogonal transform apparatus, orthogonal transform method, orthogonal
transform computer program, and audio...
An orthogonal transform apparatus computes either one of the real and imaginary components of the quadrature mirror filter coefficient contained in a first...
Apparatus for diagnosing driving behavior, method for diagnosing driving
behavior, and program thereof
An apparatus for diagnosing driving behavior includes a storage unit that stores ideal running information defining a relationship between a vehicle speed and a...
Filtering method and apparatus for recovering an anti-aliasing edge
Embodiments provide a filtering method and apparatus for recovering an anti-aliasing edge. The method includes: calculating, for a nonlinearly filtered image, a...
Target line detection device and method
A target line detection device includes a processor configured to execute a process. The process includes: detecting transition points in a brightness image...
Apparatus and method for extracting object image
An apparatus for extracting image data of an object in an input image data. The apparatus includes a display device having a display screen for displaying a...
Apparatus and method for processing document image to estimate luminance
image from luminance component image...
An apparatus for and a method of processing a document image are provided. The method comprises: generating a luminance component image from the document image;...
Code generation method, and information processing apparatus
A computer-readable recording medium having stored therein a program for causing a computer to execute a digital signature process includes determining that a...
Device and method of increasing dynamically-typed software efficiency
According to an aspect of an embodiment, a method of increasing efficiency of a software program may include executing a software program that is developed...
Coordinate detection apparatus
In a coordinate detection apparatus, a resistance-film is formed on a substrate made of an insulating material. A common electrode applies a voltage to the...
A semiconductor device includes: a plurality of circuit parts; a global power source; a plurality of power source supply circuits; and a plurality of local...
Electronic device and electronic device manufacturing method
An electronic device including: a protrusion portion that projects towards a bottom face of a groove from the opposite side face of a second hook portion, that...
Location model updating apparatus and location estimating method
A location model updating apparatus updates a location model based on data uploaded from a mobile terminal. A certainty of data observed at a location having a...
Activation of supplementary transmission unit
A telecommunications method in a wireless communication network comprising a base station, a supplementary transmission unit and one or more user equipments,...
Base station, mobile station, communication system, transmission method
and reordering method
A reordering method of sending packets, to which numbers indicating the packet order are added, to a mobile station from a base station, and rearranging the...
Network analysis method, information processing device, and
computer-readable recording medium
A network analysis method performed by a computer, the network analysis method includes receiving packets from a wired network, extracting a plurality of...
Information management apparatus, information management method, and
information management program
An information management unit 12 of an information management apparatus 1 represents a device as an object by a service provided and data stored in the...
Transmission apparatus and switching method
A transmission apparatus includes: an assigning unit to assign a number to a group of concatenation information of leading and dependent data which are...
Stream data management program, method and system
A stream data management method includes: storing in a sequence header of the top original moving image information a terminal ID indicating a terminal which...
Device management system and device management apparatus
A device management system includes an accommodation apparatus, a network device, and a device management apparatus. The accommodation apparatus includes a...
Communication monitor, occurrence prediction method, and recording medium
A communication monitor includes a path change determining unit that generates path change information including a path change at the time of the path change in...
Amplitude noise squeezing on multi-amplitude modulated signals
A method for regenerating optical signals includes determining an input including a source amplitude-modulated optical signal, regenerating the source...