Result: 1-cc Computer : Cross-Layer Integration With UWB-IR Communication and Locationing

Title:
1-cc Computer : Cross-Layer Integration With UWB-IR Communication and Locationing
Authors:
NAKAGAWA, Tatsuo, ONO, Goichi, KOBAYASHI, Shinsuke, KOSHIZUKA, Noboru, SAKAMURA, Ken, FUJIWARA, Ryosuke, NORIMATSU, Takayasu, TERADA, Takahide, MIYAZAKI, Masayuki, SUZUKI, Kei, YANO, Kazuo, OGATA, Yuji, MAEKI, Akira
Source:
The 2007 Symposium on VLSI CircuitsIEEE journal of solid-state circuits. 43(4):964-973
Publisher Information:
New York, NY: Institute of Electrical and Electronics Engineers, 2008.
Publication Year:
2008
Physical Description:
print, 25 ref
Original Material:
INIST-CNRS
Subject Terms:
Electronics, Electronique, Sciences exactes et technologie, Exact sciences and technology, Physique, Physics, Generalites, General, Instruments, appareillage, composants et techniques communs à plusieurs branches de la physique et de l'astronomie, Instruments, apparatus, components and techniques common to several branches of physics and astronomy, Techniques et équipements généraux, General equipment and techniques, Capteurs (chimiques, optiques, électriques, de mouvement, de gaz, etc.); télédétection, Sensors (chemical, optical, electrical, movement, gas, etc.); remote sensing, Sciences appliquees, Applied sciences, Electronique, Electronics, Electronique des semiconducteurs. Microélectronique. Optoélectronique. Dispositifs à l'état solide, Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices, Circuits intégrés, Integrated circuits, Conception. Technologies. Analyse fonctionnement. Essais, Design. Technologies. Operation analysis. Testing, Accumulateur électrochimique, Secondary cell, Acumulador electroquímico, Capteur mesure, Measurement sensor, Captador medida, Electronique faible puissance, Low-power electronics, Emetteur radioélectrique, Radio transmitters, Miniaturisation, Miniaturization, Miniaturización, Packaging électronique, Electronic packaging, Packaging electrónico, Pastille électronique, Wafer, Pastilla electrónica, Puce à bosses, Flip-chip, Radiocommunication, Radio communication, Radiocomunicación, Rayonnement IR, Infrared radiation, Radiación infrarroja, Taux transmission, Transmission rate, Relación transmisión, Télécommunication optique, Optical telecommunication, Telecomunicación óptica, Ultra large bande, Ultra wide band, Banda ultraancha, 0707D, 1-cc computer, locationing, low power, ultra-wideband impulse radio (UWB-IR)
Document Type:
Conference Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Central Research Laboratory, Hitachi Ltd, Kokubunji-shi, Tokyo 185-8601, Japan
YRP Ubiquitous Networking Laboratory, Shinagawa-ku, Tokyo 141-0031, Japan
The University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan
ISSN:
0018-9200
Access URL:
http://pascal-francis.inist.fr/vibad/index.php?action=search&terms=20359105
Rights:
Copyright 2008 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Electronics

Metrology
Accession Number:
edscal.20359105
Database:
PASCAL Archive

Further Information

The first one-cc or one-cubic-centimeter computer (OCCC) that integrates a sensor, ultra-wideband impulse radio (UWB-IR) transmitter, computing engine, and battery is demonstrated. Cross-layer integration includes SPIKE control, which achieves a record low power communication of 3.4-nW/bps with reduced operating time. Miniaturization techniques, such as wafer-level chip-size packaging and flip-chip packaging, were used to shrink the module to a volume of 1 cc. The fabricated OCCC is shown to operate as designed, communicating at distances of 10 and 30 m and at transmission rates of 10.7 Mbps and 258 kbps, respectively. The life of a 150-mAh battery in an OCCC that operates once every five minutes is estimated to be longer than 10 years. The communication-location integration (CLI) technique, which achieves 22-cm location accuracy with only a 1.3% chip area overhead, is also proposed.