Patent application number | Description | Published |
20080212723 | SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM - In a signal processing apparatus adapted to process a signal transmitted via a transmission path, distortion of a waveform of a signal value of a specific symbol is predicted on the basis of a characteristic of distortion depending on values of symbols transmitted before the specific symbol, and the distortion is removed from the waveform of the received signal thereby producing a distortion-removed waveform. A comparison value is calculated for each allowable value of the specific symbol by subtracting a predicted signal value of the specific value from the distortion-removed waveform. A symbol value corresponding to the smallest comparison value is determined as the value of the specific symbol. An error suspicion level value indicating the degree of suspicion of being incorrect is calculated for each of the predetermined number of symbols, and already determined values of symbols are corrected in accordance with the error suspicion level values. | 09-04-2008 |
20080279267 | SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND PROGRAM - A signal processing apparatus configured to process a signal transmitted via a transmission path where a waveform represented by a signal value of a particular symbol is stationarily distorted in accordance with values of symbols transmitted prior to the particular symbol, including the following elements: a receiving unit configured to receive a test signal which is the signal including symbols set to predetermined values via the transmission path; an obtaining unit configured to obtain the signal value of the particular symbol from the test signal received by the receiving unit; and a characteristic computing unit configured to compute a characteristic of distortion of the waveform represented by the signal value of the particular symbol in accordance with the values of the symbols transmitted prior to the particular symbol on the basis of waveforms represented by signal values obtained by the obtaining unit from a plurality of test signals. | 11-13-2008 |
20090146886 | ANTENNA DEVICE - A planar antenna device is mounted on a board including a dielectric layer and two conductor layers vertically sandwiching the dielectric layer. The upper conductor layer includes a first radiating element having an end portion connected through a via hole to a ground formed by the lower conductor layer, a second radiating element having an open end portion, first and second ground conductors connected to respective base portions of the first and second radiating elements via resistors, and a feeder line configured to feed power to the first and second radiating elements. | 06-11-2009 |
20090153405 | ANTENNA DEVICE - A planar antenna device includes a dielectric layer and two conductor layers vertically sandwiching the dielectric layer. The lower conductor layer is used as a ground, and the upper conductor layer forms a radiating element having a structure in which four or more radiating element pieces of different sizes are connected to a feeder line. | 06-18-2009 |
20090213958 | Transmitting apparatus and transmitting method, receiving apparatus and receiving method, transceiver apparatus, communication apparatus and method, recording medium, and program - The present invention relates to a transmitting apparatus, a transmitting method, a receiving apparatus, a receiving method, a transceiver, a communication apparatus and method, a recording medium, and a program in which high quality voice can be decoded. A cellular telephone | 08-27-2009 |
20090213959 | TRANSMITTING APPARATUS AND TRANSMITTING METHOD, RECEIVING APPARATUS AND RECIVING METHOD, TRANSCEIVER APPARATUS,COMMUNICATION APPARATUS AND METHOD, RECORDING MEDIUM, AND PROGRAM - The present invention relates to a transmitting apparatus, a transmitting method, a receiving apparatus, a receiving method, a transceiver, a communication apparatus and method, a recording medium, and a program in which high quality voice can be decoded. A cellular telephone | 08-27-2009 |
20090262001 | REMOTE CONTROL SYSTEM AND REMOTE CONTROL SIGNAL PROCESSING METHOD - A remote control system is provided. The remote control system includes at least one first remote control apparatus and at least one second remote control apparatus. The at least one first remote control apparatus includes a command input unit, a first control unit, and a first output unit. The at least one second remote control apparatus includes a first user interface unit, a first input unit, a second control unit, and a second output unit. | 10-22-2009 |
20090265502 | SIGNAL PROCESSING DEVICE AND CONTROL METHOD, SIGNAL PROCESSING METHOD, PROGRAM, AND SIGNAL PROCESSING SYSTEM - A signal processing device controls a plurality of signal processing units that process an input signal inputted via a signal line with wide bandwidth, via a control line with narrow bandwidth or the signal line, and includes: a storing unit configured to store correspondence information that associates instruction information indicating an instruction of control with respect to each of the signal processing units, with control information related to all of the plurality of signal processing units, among pieces of control information necessary for each of the signal processing units to execute content of control; and a transmitting unit configured to transmit the control information associated with the instruction information by the correspondence information, to the plurality of signal processing units via the signal line, when control is instructed with respect to the plurality of signal processing units. | 10-22-2009 |
20090322552 | REMOTE CONTROL DEVICE AND REMOTE CONTROL METHOD - A remote control device includes a polyhedral housing, an operation section provided on each of a plurality of surfaces of the housing, a main operation surface determination signal generation section for generating a determination signal for setting one of the surfaces in a predetermined direction as a main operation surface irrespective of an orientation of the housing, a transmission section for transmitting a remote control signal, and a control section for setting the main operation surface on the basis of the determination signal, generating a remote control signal for a control function assigned to the operation section provided on the main operation surface in response to an operation of the operation section, and causing the transmission section to transmit the remote control signal. | 12-31-2009 |
20100007790 | REMOTE CONTROLLER, IMAGE SIGNAL PROCESSING APPARATUS, AND IMAGE SIGNAL PROCESSING METHOD - A remote controller includes a base unit having a transmission section configured to transmit a remote control signal, a plurality of function operation units connected to the base unit and configured to operate different functions, and a priority setting section configured to set priorities of the plurality of function operation units. When each of the plurality of function operation units is operated, the transmission section of the base unit sends transmission data, the transmission data including operation data and priority data that indicates the priorities of the plurality of function operation units set by the priority setting section. | 01-14-2010 |
20100020827 | SIGNAL PROCESSING SYSTEM, SIGNAL PROCESSING APPARATUS AND METHOD, RECORDING MEDIUM, AND PROGRAM - The present invention relates to a signal processing system, a signal processing apparatus and method, a recording medium, and a program in which high frequency components of a narrow-range signal having suppressed high frequency components can be restored with high accuracy. A narrow-range audio signal having low frequency components is divided into frames by a frame-unit dividing unit | 01-28-2010 |
20100202711 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM - The present invention relates to an image processing apparatus, an image processing method, and a program with which processed images at the time of applying a plurality of different image processings on one moving image can be easily compared. | 08-12-2010 |