Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Masahisa Tamura"'
Autor:
Hiroaki Fujita, Arisaka Naoya, Etou Shinichirou, Fujiwara Tetsuya, Yusuke Shinohe, Masahisa Tamura, Ken Yamamoto, Satoru Shinke, Hideyuki Takano, Yasushi Katayama, Kondo Fumitaka, Tomohiro Matsumoto, Yutaka Nakada, Hironori Nakahara, Norihito Suzuki
Publikováno v:
IEEE Journal of Solid-State Circuits. 55:3376-3386
This article presents a 0.5-V RF transceiver fully compliant with Bluetooth low energy (BLE) standards. The receiver (RX) fabricated in a 22-nm fully depleted silicon on insulator (FD-SOI) process achieves a sensitivity of −96.4 dBm, an intermodula
Autor:
Hideyuki Takano, Fujiwara Tetsuya, Satoru Shinke, Norihito Suzuki, Etou Shinichirou, Yusuke Shinohe, Masahisa Tamura, Hiroaki Fujita, Yasushi Katayama, Yutaka Nakada, Hironori Nakahara
Publikováno v:
ISSCC
Towards the emerging AI era, IoT is becoming more important. Current IoT wireless nodes require replacement or recharging of the battery. This is impractical when a massive number of nodes are connected to the network. Ultra-low-voltage wireless conn
Autor:
Iida Sachio, Norihito Suzuki, Ken Yamamoto, Masahisa Tamura, Aoki Hiroshi, Norio Shoji, Seiji Kobayashi, Naoto Yoshikawa, Tanaka Katsuyuki, Noboru Sasho, Hideshi Motoyama
Publikováno v:
2018 48th European Microwave Conference (EuMC).
A sub-GHz transmitter which has a constant envelope $\pi/2$ shift BPSK modulator is described. To realize constant envelope and low EVM, we have designed that the modulator is composed of a specially designed root raised cosine filter ( $\alpha=0.65$
Publikováno v:
Journal of Digital Banking; Spring2018, Vol. 2 Issue 4, p369-378, 10p
Autor:
Jun Kato, Tatsuo Kumano, Yuji Nomura, Munenori Maeda, Masahisa Tamura, Toshihiro Ozawa, Ken Iizawa
Publikováno v:
APNOMS
As the amount of data flowing in the network increases and as the number of applications having complex traffic patterns increases as well, packet data analysis is becoming all the more important for improving the quality of communications and facili
A 1V 357Mb/s-throughput transferjet™ SoC with embedded transceiver and digital baseband in 90nm CMOS
Autor:
Kondo Fumitaka, Itaru Uezono, Yuhei Hashimoto, Ikuho Nagase, Rie Hisamura, Yasunori Aoki, Masahisa Tamura, Itaru Maekawa, Koki Uchino, Katsumi Watanabe, Hiroaki Miyachi, Yusuke Shinohe, Fumihiro Nishiyama
Publikováno v:
ISSCC
TransferJet™, based on DSSS-UWB, is a promising standard protocol which provides users high-speed, short-range, simple-usage, low-power and robust connectivity. Since its communication distance is limited to a few centimeters, the required TX outpu
Publikováno v:
Advances in Multimedia & Databases For the New Century - A Swiss/Japanese Perspective; 2000, p46-58, 13p
Publikováno v:
Web-Age Information Management ISBN: 9783540676270
Web-Age Information Management
Web-Age Information Management
PC cluster is recently regarded as one of the most promising platforms for heavy data intensive applications, such as decision support query processing and data mining. We proposed some new parallel algorithms to mine association rule and generalized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::940d6902c07f591e46531e18a1b93c23
https://doi.org/10.1007/3-540-45151-x_2
https://doi.org/10.1007/3-540-45151-x_2
Autor:
Tamura, Masahisa, Iizawa, Ken, Maeda, Munenori, Kato, Jun, Kumano, Tatsuo, Nomura, Yuji, Ozawa, Toshihiro
Publikováno v:
16th Asia-Pacific Network Operations & Management Symposium; 2014, p1-6, 6p
Autor:
Tamura, Masahisa, Takano, Hideyuki, Nakahara, Hironori, Fujita, Hiroaki, Arisaka, Naoya, Shinke, Satoru, Suzuki, Norihito, Nakada, Yutaka, Shinohe, Yusuke, Etou, Shinichirou, Fujiwara, Tetsuya, Kondo, Fumitaka, Yamamoto, Ken, Matsumoto, Tomohiro, Katayama, Yasushi
Publikováno v:
IEEE Journal of Solid-State Circuits; Dec2020, Vol. 55 Issue 12, p3376-3386, 11p