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VTC
2006
IEEE
118views Communications» more  VTC 2006»
16 years 18 days ago
Pilot Design Criteria for Single Carrier Frequency Domain Equalization on a Real-Time DSP-Based MIMO Test-Bed
— In this paper, single carrier frequency domain equalization with space time transmit diversity was implemented and evaluated in real-time using a DSP-based wireless MIMO test-b...
Afif Osseiran, Andrew Logothetis, S. Ben Slimane
ISCAS
2003
IEEE
100views Hardware» more  ISCAS 2003»
15 years 12 months ago
Area-effective FIR filter design for multiplier-less implementation
The hardware complexity of digital filters is not controllable by straightforwardly rounding the coefficients to the quantization levels. In this paper, we propose an effective al...
Tay-Jyi Lin, Tsung-Hsun Yang, Chein-Wei Jen
HYBRID
2003
Springer
15 years 11 months ago
Hybrid Control Design for a Wheeled Mobile Robot
We present a hybrid systems solution to the problem of trajectory tracking for a four-wheel steered four-wheel driven mobile robot. The robot is modelled as a non-holonomic dynamic...
Thomas Bak, Jan Bendtsen, Anders P. Ravn
CHI
1999
ACM
15 years 11 months ago
PingPongPlus: Design of an Athletic-Tangible Interface for Computer-Supported Cooperative Play
This paper introduces a novel interface for digitallyaugmented cooperative play. We present the concept of the "athletic-tangible interface," a new class of interaction ...
Hiroshi Ishii, Craig Wisneski, Julian Orbanes, Ben...
DEXAW
2004
IEEE
209views Database» more  DEXAW 2004»
15 years 10 months ago
Spatio-Temporal Data Warehouse Design for Human Activity Pattern Analysis
Many applications refer to moving objects or phenomena and require spatio-temporal modelling and specific analysis. Unlike conventional data where attributes are simple values (nu...
Lionel Savary, Tao Wan, Karine Zeitouni