| 2009 | ||
|---|---|---|
| 34 | Shunsuke Okumura, Yusuke Iguchi, Shusuke Yoshimoto, Hidehiro Fujiwara, Hiroki Noguchi, Koji Nii, Hiroshi Kawaguchi, Masahiko Yoshimoto: A 0.56-V 128kb 10T SRAM using column line assist (CLA) scheme. ISQED 2009: 659-663 | |
| 33 | Hidehiro Fujiwara, Shunsuke Okumura, Yusuke Iguchi, Hiroki Noguchi, Hiroshi Kawaguchi, Masahiko Yoshimoto: A 7T/14T Dependable SRAM and its Array Structure to Avoid Half Selection. VLSI Design 2009: 295-300 | |
| 32 | Hidehiro Fujiwara, Shunsuke Okumura, Yusuke Iguchi, Hiroki Noguchi, Hiroshi Kawaguchi, Masahiko Yoshimoto: A Dependable SRAM with 7T/14T Memory Cells. IEICE Transactions 92-C(4): 423-432 (2009) | |
| 31 | Takashi Takeuchi, Shinji Mikami, Hyeokjong Lee, Hiroshi Kawaguchi, Chikara Ohta, Masahiko Yoshimoto: A 433-MHz Rail-to-Rail Voltage Amplifier with Carrier Sensing Function for Wireless Sensor Networks. IEICE Transactions 92-C(6): 815-821 (2009) | |
| 2008 | ||
| 30 | Yuichiro Murachi, Kusuke Mizuno, Junichi Miyakoshi, Masaki Hamamoto, Takahiro Iinuma, Tomokazu Ishihara, Fang Yin, Jangchung Lee, Tetsuya Kamino, Hiroshi Kawaguchi, Masahiko Yoshimoto: A sub 100 mW H.264/AVC MP@L4.1 integer-pel motion estimation processor VLSI for MBAFF encoding. ISCAS 2008: 848-851 | |
| 29 | Hidehiro Fujiwara, Shunsuke Okumura, Yusuke Iguchi, Hiroki Noguchi, Yasuhiro Morita, Hiroshi Kawaguchi, Masahiko Yoshimoto: Quality of a Bit (QoB): A New Concept in Dependable SRAM. ISQED 2008: 98-102 | |
| 28 | Hidehiro Fujiwara, Koji Nii, Hiroki Noguchi, Junichi Miyakoshi, Yuichiro Murachi, Yasuhiro Morita, Hiroshi Kawaguchi, Masahiko Yoshimoto: Novel Video Memory Reduces 45% of Bitline Power Using Majority Logic and Data-Bit Reordering. IEEE Trans. VLSI Syst. 16(6): 620-627 (2008) | |
| 27 | Takashi Takeuchi, Yu Otake, Masumi Ichien, Akihiro Gion, Hiroshi Kawaguchi, Chikara Ohta, Masahiko Yoshimoto: Cross-Layer Design for Low-Power Wireless Sensor Node Using Wave Clock. IEICE Transactions 91-B(11): 3480-3488 (2008) | |
| 26 | Shintaro Izumi, Takashi Takeuchi, Takashi Matsuda, Hiroshi Kawaguchi, Chikara Ohta, Masahiko Yoshimoto: Counter-Based Broadcasting with Hop Count Aware Random Assessment Delay Extension for Wireless Sensor Networks. IEICE Transactions 91-B(11): 3489-3498 (2008) | |
| 25 | Yuichiro Murachi, Yuki Fukuyama, Ryo Yamamoto, Junichi Miyakoshi, Hiroshi Kawaguchi, Hajime Ishihara, Masayuki Miyama, Yoshio Matsuda, Masahiko Yoshimoto: A VGA 30-fps Realtime Optical-Flow Processor Core for Moving Picture Recognition. IEICE Transactions 91-C(4): 457-464 (2008) | |
| 24 | Yuichiro Murachi, Junichi Miyakoshi, Masaki Hamamoto, Takahiro Iinuma, Tomokazu Ishihara, Fang Yin, Jangchung Lee, Hiroshi Kawaguchi, Masahiko Yoshimoto: A Sub 100 mW H.264 MP@L4.1 Integer-Pel Motion Estimation Processor Core for MBAFF Encoding with Reconfigurable Ring-Connected Systolic Array and Segmentation-Free, Rectangle-Access Search-Window Buffer. IEICE Transactions 91-C(4): 465-478 (2008) | |
| 23 | Hiroki Noguchi, Yusuke Iguchi, Hidehiro Fujiwara, Shunsuke Okumura, Yasuhiro Morita, Koji Nii, Hiroshi Kawaguchi, Masahiko Yoshimoto: A 10T Non-precharge Two-Port SRAM Reducing Readout Power for Video Processing. IEICE Transactions 91-C(4): 543-552 (2008) | |
| 2007 | ||
| 22 | Kentaro Kawakami, Mitsuhiko Kuroda, Hiroshi Kawaguchi, Masahiko Yoshimoto: Power and Memory Bandwidth Reduction of an H.264/AVC HDTV Decoder LSI with Elastic Pipeline Architecture. ASP-DAC 2007: 292-297 | |
| 21 | Hiroki Noguchi, Yusuke Iguchi, Hidehiro Fujiwara, Yasuhiro Morita, Koji Nii, Hiroshi Kawaguchi, Masahiko Yoshimoto: A 10T Non-Precharge Two-Port SRAM for 74% Power Reduction in Video Processing. ISVLSI 2007: 107-112 | |
| 20 | Yasuhiro Morita, Hidehiro Fujiwara, Hiroki Noguchi, Yusuke Iguchi, Koji Nii, Hiroshi Kawaguchi, Masahiko Yoshimoto: Area Comparison between 6T and 8T SRAM Cells in Dual-Vdd Scheme and DVS Scheme. IEICE Transactions 90-A(12): 2695-2702 (2007) | |
| 19 | Augusto Foronda, Yuhi Higuchi, Chikara Ohta, Masahiko Yoshimoto, Yoji Okada: Service Interval Optimization with Delay Bound Guarantee for HCCA in IEEE 802.11e WLANs. IEICE Transactions 90-B(11): 3158-3169 (2007) | |
| 18 | Takashi Matsuda, Masumi Ichien, Hiroshi Kawaguchi, Chikara Ohta, Masahiko Yoshimoto: Data Transmission Scheduling Based on RTS/CTS Exchange for Periodic Data Gathering Sensor Networks. IEICE Transactions 90-B(12): 3410-3418 (2007) | |
| 17 | Yasuhiro Morita, Hidehiro Fujiwara, Hiroki Noguchi, Yusuke Iguchi, Koji Nii, Hiroshi Kawaguchi, Masahiko Yoshimoto: Area Optimization in 6T and 8T SRAM Cells Considering Vth Variation in Future Processes. IEICE Transactions 90-C(10): 1949-1956 (2007) | |
| 2006 | ||
| 16 | Takafumi Aonishi, Takashi Matsuda, Shinji Mikami, Hiroshi Kawaguchi, Chikara Ohta, Masahiko Yoshimoto: Impact of Aggregation Efficiency on GIT Routing forWireless Sensor Networks. ICPP Workshops 2006: 151-158 | |
| 15 | Hidehiro Fujiwara, Koji Nii, Junichi Miyakoshi, Yuichiro Murachi, Yasuhiro Morita, Hiroshi Kawaguchi, Masahiko Yoshimoto: A two-port SRAM for real-time video processor saving 53% of bitline power with majority logic and data-bit reordering. ISLPED 2006: 61-66 | |
| 14 | Junichi Miyakoshi, Yuichiro Murachi, Masaki Hamamoto, Takahiro Iinuma, Tomokazu Ishihara, Hiroshi Kawaguchi, Masahiko Yoshimoto, Tetsuro Matsuno: A Power- and Area-Efficient SRAM Core Architecture for Super-Parallel Video Processing. VLSI-SoC 2006: 192-197 | |
| 13 | Junichi Miyakoshi, Yuichiro Murachi, Tetsuro Matsuno, Masaki Hamamoto, Takahiro Iinuma, Tomokazu Ishihara, Hiroshi Kawaguchi, Masayuki Miyama, Masahiko Yoshimoto: A Sub-mW H.264 Baseline-Profile Motion Estimation Processor Core with a VLSI-Oriented Block Partitioning Strategy and SIMD/Systolic-Array Architecture. IEICE Transactions 89-A(12): 3623-3633 (2006) | |
| 12 | Yasuhiro Morita, Hidehiro Fujiwara, Hiroki Noguchi, Kentaro Kawakami, Junichi Miyakoshi, Shinji Mikami, Koji Nii, Hiroshi Kawaguchi, Masahiko Yoshimoto: A 0.3-V Operating, Vth-Variation-Tolerant SRAM under DVS Environment for Memory-Rich SoC in 90-nm Technology Era and Beyond. IEICE Transactions 89-A(12): 3634-3641 (2006) | |
| 11 | Kentaro Kawakami, Jun Takemura, Mitsuhiko Kuroda, Hiroshi Kawaguchi, Masahiko Yoshimoto: A 50% Power Reduction in H.264/AVC HDTV Video Decoder LSI by Dynamic Voltage Scaling in Elastic Pipeline. IEICE Transactions 89-A(12): 3642-3651 (2006) | |
| 10 | Shinji Mikami, Takafumi Aonishi, Hironori Yoshino, Chikara Ohta, Hiroshi Kawaguchi, Masahiko Yoshimoto: Aggregation Efficiency-Aware Greedy Incremental Tree Routing for Wireless Sensor Networks. IEICE Transactions 89-B(10): 2741-2751 (2006) | |
| 9 | Junichi Miyakoshi, Yuichiro Murachi, Tomokazu Ishihara, Hiroshi Kawaguchi, Masahiko Yoshimoto: A Power- and Area-Efficient SRAM Core Architecture with Segmentation-Free and Horizontal/Vertical Accessibility for Super-Parallel Video Processing. IEICE Transactions 89-C(11): 1629-1636 (2006) | |
| 8 | Noriyuki Minegishi, Junichi Miyakoshi, Yuki Kuroda, Tadayoshi Katagiri, Yuki Fukuyama, Ryo Yamamoto, Masayuki Miyama, Kousuke Imamura, Hideo Hashimoto, Masahiko Yoshimoto: VLSI Architecture Study of a Real-Time Scalable Optical Flow Processor for Video Segmentation. IEICE Transactions 89-C(3): 230-242 (2006) | |
| 2005 | ||
| 7 | Kentaro Kawakami, Miwako Kanamori, Yasuhiro Morita, Jun Takemura, Masayuki Miyama, Masahiko Yoshimoto: Power-Minimum Frequency/Voltage Cooperative Management Method for VLSI Processor in Leakage-Dominant Technology Era. IEICE Transactions 88-A(12): 3290-3297 (2005) | |
| 6 | Yuichiro Murachi, Koji Hamano, Tetsuro Matsuno, Junichi Miyakoshi, Masayuki Miyama, Masahiko Yoshimoto: A 95 mW MPEG2 MP@HL Motion Estimation Processor Core for Portable High-Resolution Video Application. IEICE Transactions 88-A(12): 3492-3499 (2005) | |
| 5 | Junichi Miyakoshi, Yuichiro Murachi, Koji Hamano, Tetsuro Matsuno, Masayuki Miyama, Masahiko Yoshimoto: A Low-Power Systolic Array Architecture for Block-Matching Motion Estimation. IEICE Transactions 88-C(4): 559-569 (2005) | |
| 2004 | ||
| 4 | Yuki Kuroda, Junichi Miyakoshi, Masayuki Miyama, Kousuke Imamura, Hideo Hashimoto, Masahiko Yoshimoto: A sub-mW MPEG-4 motion estimation processor core for mobile video application. ASP-DAC 2004: 527-528 | |
| 2003 | ||
| 3 | Hideo Ohira, Mitsuru Kodama, Masahiko Yoshimoto: The development and impact on business of the world's first live video streaming distribution platform for 3G mobile videophone terminals. IJEB 1(1): 94-105 (2003) | |
| 2 | Hideo Ohira, Mitsuru Kodama, Masahiko Yoshimoto: A world first development of a multipoint videophone system over 3G-324M protocol. IJMC 1(3): 264-272 (2003) | |
| 2001 | ||
| 1 | A. Watanabe, O. Tooyama, Masayuki Miyama, Masahiko Yoshimoto, J. Akita: An image sensor with fast extraction of objects' positions - rough vision processor. ICIP (2) 2001: 1105-1108 | |