Search Results - "Fukahori, K."

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  1. 1

    Terrestrial gamma radiation dose rate in Ryukyu Islands, subtropical region of Japan by Furukawa, M, Kina, S, Shiroma, M, Shiroma, Y, Masuda, N, Motomura, D, Hiraoka, H, Fujioka, S, Kawakami, T, Yasuda, Y, Arakawa, K, Fukahori, K, Jyunicho, M, Ishikawa, S, Ohomoto, T, Shingaki, R, Akata, N, Zhuo, W, Tokonami, S

    Published in Radiation protection dosimetry (01-11-2015)
    “…In order to explain the distribution of natural radiation level in the Asia, in situ measurements of dose rate in air due to terrestrial gamma radiation have…”
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    Journal Article
  2. 2

    A Programmable Impedance Matching Circuit for Voiceband Modems by Hershbarger, R.A., Wenyan Jia, Tey, K.M., Fukahori, K., Hurst, P.J., Kapoor, M.

    Published in IEEE journal of solid-state circuits (01-02-2008)
    “…A line impedance-matching circuit for a voiceband modem is described. The circuit can be programmed to realize four different impedances. A switched-capacitor…”
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    Journal Article
  3. 3
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    A bipolar voltage-controlled tunable filter by Fukahori, K.

    Published in IEEE journal of solid-state circuits (01-12-1981)
    “…A complete monolithic state variable filter is described which has been fabricated with bipolar technology. Two-quadrant multipliers are used in a novel…”
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    Journal Article
  5. 5

    A 3.0 V 40 Mb/s hard disk drive read channel IC by De Veirman, G.A., Ueda, S., Cheng, J., Tam, S., Fukahori, K., Kurisu, M., Shinozaki, E.

    Published in IEEE journal of solid-state circuits (01-07-1995)
    “…This paper presents a high performance low power BiCMOS mixed signal ASIC that integrates all the electronics required by a hard disk drive (HDD) read channel…”
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    Journal Article
  6. 6

    A CMOS narrow-band signaling filter with Q reduction by Fukahori, K.

    Published in IEEE journal of solid-state circuits (01-12-1984)
    “…A circuit for extracting signaling information from its associated voice channel in frequency-division multiplexing has been integrated in metal gate CMOS…”
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    Journal Article
  7. 7

    Computer simulation of integrated circuits in the presence of electrothermal interaction by Fukahori, K., Gray, P.R.

    Published in IEEE journal of solid-state circuits (01-12-1976)
    “…A computer program which predicts the DC and transient performance of monolithic integrated circuits in the presence of electrothermal interactions on the…”
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    Journal Article
  8. 8

    The role of design elements on the cost-effectiveness of streetscape improvement by Fukahori, Kiyotaka, Kubota, Yoichi

    Published in Landscape and urban planning (15-04-2003)
    “…This study discusses the effectiveness of contingent valuation methods in evaluating the visual quality of streets. Economic valuation methods provide…”
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    Journal Article
  9. 9

    Accumulation of risk markers predicts the incidence of sudden death in patients with chronic heart failure by Watanabe, Jun, Shinozaki, Tsuyoshi, Shiba, Nobuyuki, Fukahori, Kohei, Koseki, Yoshito, Karibe, Akihiko, Sakuma, Masahito, Miura, Masahito, Kagaya, Yutaka, Shirato, Kunio

    Published in European journal of heart failure (01-05-2006)
    “…Abstract Background: Sudden death is common in chronic heart failure (CHF). Risk stratification is the first step for primary prevention. Aim: To evaluate the…”
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    Journal Article
  10. 10

    A high precision micropower operational amplifier by Fukahori, K., Nishikawa, Y., Hamade, A.R.

    Published in IEEE journal of solid-state circuits (01-12-1979)
    “…An operational amplifier configuration implemented as a true micropower high precision op amp is described. It includes a well controlled and predictable DC…”
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    Journal Article
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    An All-MOS Analog-to-Digital converter using a constant slope approach by Smarandoiu, G., Fukahori, K., Gray, P.R., Hodges, D.A.

    Published in IEEE journal of solid-state circuits (01-06-1976)
    “…A novel circuit configuration for indirect or slope-type analog-to-digital converters (ADC's) is described. Due to the simplicity of the analog requirements,…”
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    Journal Article
  14. 14

    Consistency Evaluation of Landscape Design by a Decision Support System by Fukahori, Kiyotaka, Kubota, Yoichi

    “…The planning of road structures must take into consideration both structural design and aesthetic design. Road planners and designers must keep in mind…”
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    Journal Article
  15. 15

    Fully automated flow-injection system for quantifying 1,5-anhydro-D-glucitol in serum by Tanabe, T, Umegae, Y, Koyashiki, Y, Kato, Y, Fukahori, K, Tajima, S, Yabuuchi, M

    Published in Clinical chemistry (Baltimore, Md.) (01-11-1994)
    “…We have developed a flow-injection system with colorimetric detection to measure 1,5-anhydro-D-glucitol in serum. Serum samples are directly and serially…”
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    Journal Article
  16. 16

    An analog EPR4 Viterbi detector in read channel IC for magnetic hard disks by Fukahori, K., Hutchinson, D., Kuki, R., Saeki, K., Oshikubo, H., Hori, T., Leung, M., Fukahori

    “…This EPR4 detector uses a series of read channel ICs that implements all of the essential core function in analog, sampled-data domain. These read channel ICs…”
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    Conference Proceeding
  17. 17

    CMOS circuits for thermal asperity detection and recovery in disk-drive read channels by Lee, A., Hurst, P., Fukahori, K.

    “…A thermal asperity detection and recovery scheme for a disk-drive read channel is presented. The circuit design and simulation results for two key blocks, the…”
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    Conference Proceeding
  18. 18

    Monolithic tunable notch filter by Fukahori, K.

    “…A MONOLITHIC SECOND-ORDER state variable filter has been realized using a standard bipolar technology. It is a continuous time filter configured to provide…”
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    Conference Proceeding
  19. 19

    A 300 Mb/s BiCMOS EPR4 read channel for magnetic hard disks by Leung, M., Chiu, J., VanScheik, B., Wang, L., Fu, L., Rosky, D., Stoiber, S., Huntington, A., Liu, C., Loh, S.-C., Hsiung, C., Zhang, J., Fukahori, K., Hutchinson, D., Lee, T.-L.

    “…This complete BiCMOS read channel IC in 0.8 /spl mu/m BiCMOS achieves 30O Mb/s maximum data rate. The majority of the signal processing in this IC is carried…”
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    Conference Proceeding
  20. 20

    Signaling pickoff filter for FDM by Fukahori, K., Glad, T., Engh, L.

    “…A circuit to extract digital signaling information from its associated voice channel in frequency division multiplexing will be presented. Frequency…”
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    Conference Proceeding