摘要:
Address control section includes an encoding section to generate higher-order address information made by compressing a predetermined higher-order bit part from predetermined higher-order and lower-order bit parts included in an instruction address, and a restoring section to restore the higher-order bit part from the higher-order address information. Branch instruction predicting section includes a history memory section that stores the higher-order bit part and the lower-order bit part corresponding to a branch address of a processed branch instruction at either one of a plurality of storing places determined from the higher-order bit part and the lower-order bit part corresponding to a branch address of a processed branch instruction.
摘要:
Address control section includes an encoding section to generate higher-order address information made by compressing a predetermined higher-order bit part from predetermined higher-order and lower-order bit parts included in an instruction address, and a restoring section to restore the higher-order bit part from the higher-order address information. Branch instruction predicting section includes a history memory section that stores the higher-order bit part and the lower-order bit part corresponding to a branch address of a processed branch instruction at either one of a plurality of storing places determined from the higher-order bit part and the lower-order bit part corresponding to a branch address of a processed branch instruction.
摘要:
In a data processing apparatus using a register window method performing data transmission from a master register to a work register during an exception handling, detecting a trap, discriminating whether or not a data transmission is required for the global registers by the trap, and transmitting data from the master register to the work register for only the global registers if the trap requires transmitting data for the global registers, thereby providing the data processing apparatus performing data transmission to the global registers if the occurring trap requires data for the global registers.
摘要:
In a data processing apparatus using a register window method performing data transmission from a master register to a work register during an exception handling, detecting a trap, discriminating whether or not a data transmission is required for the global registers by the trap, and transmitting data from the master register to the work register for only the global registers if the trap requires transmitting data for the global registers, thereby providing the data processing apparatus performing data transmission to the global registers if the occurring trap requires data for the global registers.
摘要:
A computerized method of compressing symbolic information organized into a plurality of documents, each document having a plurality of symbols, includes: (i) automatically identifying a plurality of sequential and non-sequential symbol pairs in an input document; (ii) counting the number of appearances of each unique symbol pair; and (iii) producing a compressed document that includes a replacement symbol at each position associated with one of the plurality of symbol pairs, at least one of which corresponds to a non-sequential symbol pair. For each non-sequential pair the compressed document includes corresponding indicia indicating a distance between locations of the non-sequential symbols of the pair in the input document. In some instances the plurality of symbol pairs includes only those pairs of non-sequential symbols for which the distance between locations of the non-sequential symbols of the pair in the input document is less than a numeric distance cap.
摘要:
A computerized method and apparatus compresses symbolic information, such as text. Symbolic information is compressed by recursively identifying pairs of symbols (e.g., pairs of words or characters) and replacing each pair with a respective replacement symbol. The number of times each symbol pair appears in the uncompressed text is counted, and pairs are only replaced if they appear more than a threshold number of times. In recursive passes, each replaced pair can include a previously substituted replacement symbol. The method and apparatus can achieve high compression especially for large datasets. Metadata, such as the number of times each pair appears, generated during compression of the documents can be used to analyze the documents and find similarities between two documents.
摘要:
An unsprung state detection part (140) calculates a variation amount X (=|φ−φ′|), which is a magnitude of a difference between a detected angle φ output from a resolver rotational angle sensor (40) for detecting a rotational angle of an in-wheel motor (30) and an estimated angle φ′ of a motor rotational angle (S11 to S13). The estimated angle φ′ can be calculated by adding an estimated angle of the rotation of the motor (30) in one calculation cycle to a detected angle φn−1 of the previous calculation cycle. When the variation amount X is more than a road surface determination threshold Xref, the unsprung state detection part (140) determines that the travel road on which a vehicle (1) is traveling is a rough road (S14, S15). As a result, the road surface determination can be made by using the rotational angle sensor (40).
摘要:
A stator includes a first teeth unit including a first insulator having an annular first crossover wire guide and a plurality of first winding units radially provided at regular intervals on an outer circumference of the first crossover wire guide to cover teeth of one phase group of an alternating current, the teeth of the one phase group having upper halves fitted to the first winding units, a third insulator that covers lower halves of the teeth, and a winding wire of one phase wound around the teeth of the one phase group, a second teeth unit having an identical configuration to that of the first teeth unit in which a winding wire of the other phase is wound in a concentrated manner, with second winding units inserted between adjacent ones of the first winding units, and an annular yoke including a plurality of recesses at regular intervals.
摘要:
A location support relating to a mobile station that can make use of multiple communication networks more efficiently. In an SUPL server of a location system, a judgment is made as to which of two communication networks is accessed by a mobile station based on information specifying the access point of the mobile station, with this access point being notified from the mobile station, whereby the information is then notified from the SUPL server to a location information management device. As a result, in the location information management device, requests to a communication network, which is not accessed by the mobile station, for location information for use in location of the mobile station are suppressed. This makes it possible for location support relating to a mobile station capable of using multiple communication networks to be carried out more efficiently.
摘要:
A dictionary data registration apparatus includes a dictionary configured to be registered a local feature amount for each region of an image with respect to each of a plurality of categories, an extraction unit configured to extract the local feature amount from a plurality of regions of an input image, a selection unit configured to select a plurality of the local feature amounts for each region according to a distribution of the local feature amounts extracted by the extraction unit from a plurality of regions of a plurality of pieces of input images which belongs to the category with respect to each of the plurality of categories, and a registration unit configured to register the selected plurality of local feature amounts on the dictionary as a local feature amount for each region with respect to the category.