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Signal processing apparatus, radar apparatus, and signal processing method
Provided is a signal processing apparatus configured to calculate an angle of a detection point corresponding to an object on the basis of received signals of a...
Method for manufacturing component built-in substrate
A method for manufacturing a component built-in substrate is disclosed, which can attain high densities of components and wirings. The method includes: mounting...
Wireless communication device, wireless communication method, and wireless
A wireless communication device includes a first generator and a plurality of adders. The first generator is configured to generate a first cancellation signal...
Timing adjustment method in a mobile communication system that performs an
adjustment of uplink transmission...
A mobile communication system having a user equipment that performs transmission process having transmission timing adjustment information and a base station...
Network system, offload device, and offload traffic control method
A network system includes: a plurality of base stations, each with which a mobile station communicates; a core network to include the plurality of base...
Monitoring method of multi-hop wireless network
A multi-hop wireless network monitor method for monitoring a state of a multi-hop wireless network including a plurality of nodes, the method includes:...
Video decoding apparatus and method
A video decoding apparatus according to one aspect of the disclosure performs a decoding process, on a process block basis, using a motion vector of the process...
Network design system
An operator sets a path demand to be accommodated, and sets information of a device candidate, the number of ports, a path route and the like, which are...
Reception device and reception method
A reception device including: an antenna configured to receive a radio signal including a radio frame that includes a plurality of symbols, and a processor...
Reception circuit and semiconductor integrated circuit
A burst mode CDR detects an edge from a data signal superimposed with a clock, and generates a recovered clock by means of a voltage controlled oscillator whose...
Method and apparatus for aperiodically transmitting sounding reference
A method and apparatus that includes configuring the parameters of the sounding reference signal for the channel which is to be detected by a user device, in...
Communications apparatus, multiplex communications apparatus,
communications system, and communication method
A communications apparatus includes a transmitter that transmits signal light that is wavelength division multiplexed with other signal light and that is to be...
Optical transmission device and optical transmission device control method
Each optical transmission device includes a detecting unit, a notifying unit, and a control unit. The detecting unit detects a value of the optical power of...
Transmission apparatus, reception apparatus, transmission method, and
A transmission apparatus includes a generation unit configured to generate a first data unit including a second data unit, and an addition unit configured to...
Optical module with a light receiving element receiving leakage light and
method of monitoring optical module...
An optical module include a first substrate including a first surface over which a light emitting element is mounted, an optical waveguide provided with a...
Optical transmission apparatus and optical transmission method
An optical transmission apparatus receives an optical signal of an optical wavelength. The optical transmission apparatus has a variable wavelength filter, a...
Radio communication system using multi-antenna transmission technique, and
multi-user scheduler therefor
A transmitting station in the radio system performing scheduled transmission to a plurality of user terminals including: a plurality of antennas and a reception...
Control channel information transmission method, and base station and
terminal using the same method
A radio communication system that includes an encoder configured to perform error correction coding for control channel information by a given error correction...
Automatic gain control device and method, power adjusting device and radio
An automatic gain control device includes: a variable gain adjusting unit, for adjusting an input signal by a variable gain and outputting an adjustment result;...
Distortion compensation device and distortion compensation method
A distortion compensation device includes: a distortion compensator configured to output, to a power amplifier, a predistortion signal obtained by performing...
Method and apparatus for detection of failure of an optical amplifier
An apparatus and method of failure detection in optical amplifier is disclosed. The optical amplifier includes an optical amplifying fiber configured to receive...
A transistor which includes an electron transit layer and an electron supply layer which are stacked in a thickness direction of a substrate; an electron...
Electrolytic capacitor and method of manufacturing the same
There is provided an electrolytic capacitor which includes a capacitance portion that includes an anode and a cathode foils wound around, a separator being...
Ferroelectric memory device
A ferroelectric memory device includes a memory array including a plurality of ferroelectric memory cells, a code generating circuit configured to multiply...
Speech dialogue system, terminal apparatus, and data center apparatus
A speech dialog system includes a data center apparatus and a terminal apparatus. The data center apparatus acquires answer information for request information...
Recording medium, information processing apparatus, and presentation
When a French character is selected while an English character string candidate is presented, a mobile terminal presents English and French character string...
Image defogging method and system
Image defogging method and system. The method includes: acquiring minimum intensity values corresponding to pixels in a foggy image, and selecting the largest...
Biometric authentication device, biometric authentication method, and
A biometric authentication device includes: a storage unit configured to store a three-dimensional shape of a posture of a body of a user; a three-dimensional...
Calculating and monitoring a composite stress index
In particular embodiments, a method includes accessing data streams from a first group of physiological sensors monitoring a person, a second group of...
Information processing device, computer-readable recording medium, and
node extraction method
A process includes selecting a node associated with an extracted node and a node associated with the node accepted by an acceptance unit accepting a node from...
Computer product, control apparatus, and control method
A computer-readable recording medium stores a control program causing a processor of a first terminal to execute a process that includes detecting that a...
Data processing method and data processing system
A data processing method executed by a first data processing apparatus and includes acquiring process information concerning a first process, in response to a...
Assignment method and multi-core processor system
An assignment method executed by a given core of a multi-core processor includes identifying for each core, the number of storage areas to be used by a given...
Information processing apparatus, computer program, and method for
controlling execution of jobs
An information processing apparatus submits jobs for execution on a server. Jobs are classified into a plurality of groups, and these groups are ranked in...
Power consumption design-optimization of a communication device software
A calculation unit performs statistical analysis of functions used in a software program under development. From the result of this statistical analysis, the...
Storage system and method for controlling storage system
A storage system includes a plurality of control devices each including an interface unit and an arithmetic processing unit. The arithmetic processing unit...
Terminal device and key entry method for preventing erroneous entry in key
The terminal device includes a touch panel that accepts a touch entry including a first touch on a first key corresponding to a first position and a second...
Method of controlling information processing apparatus and information
A method of controlling an information processing apparatus causes contents in a first terminal to be shared with a second terminal. The method includes...
Power consumption control on an identified unused storage unit
A storage system that functions as one or more logical volumes includes a control unit and a plurality of storage units connected to the control unit, wherein...
Optical device and method of manufacturing the same
An optical device includes: an optical component; a case air-sealed, and made of metal, the optical component being secured within the case; and a lens provided...
Optical coupling structure and optical transmission apparatus
An optical coupling structure includes a light source that emits light; and an optical waveguide that has on a given end, a mirror surface that reflects the...
Moving object detecting apparatus, moving object detecting method, and
computer readable recording medium
There is provided an apparatus that detects a moving object which includes an interface unit to receive, from a radar, measurement data of a distance from the...
A printer includes a frame that includes a frame back part, an arm that includes a rotation shaft and is supported by the frame to rotate around the rotation...
Wireless communication method, wireless communication system, and wireless
A wireless communication method includes: detecting, at a wireless communication apparatus, a collision of data transmitted from a plurality of wireless...
Wavelength path switching method, optical communication system, optical
communication device, optical repeater,...
At least one of a first device, a second device, and a relay device compensates for wavelength dispersion in a first optical wavelength path. The first or...
Reception apparatus, reception method, and reception program
A reception apparatus is configured to receive data including a plurality of packets each of which has information on a time point when the packet is generated;...
Moving image coding apparatus and moving image coding method
A moving image coding apparatus is provided. The moving image coding apparatus includes a processing unit having an information amount control processor...
Call-details recording device and call-details recording method
A call-details recording device including: a detecting unit detecting a connection or disconnection of a call; a recording unit recording, when the detecting...
Method of content delivery, information processing device, and information
A method of content delivery executed by a computer is provided. The computer specifies an identifier of a content associated with an user identifier, an...
Packet processing apparatus, network equipment and packet processing
A packet processing apparatus includes a static pattern matcher comparing pattern information defining a packet to be filtered with a value regarding at least a...