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VTC
2006
IEEE
15 years 10 months ago
Downlink DS-CDMA Transmission with Joint MMSE Equalization and ICI Cancellation
— The bit error rate (BER) performance of downlink DS-CDMA in a frequency-selective fading channel can be significantly improved by the use of frequency-domain equalization (FDE)...
Kazuaki Takeda, Koichi Ishihara, Fumiyuki Adachi
ACCV
2006
Springer
15 years 10 months ago
Dense 3D Reconstruction with an Uncalibrated Active Stereo System
In this paper, we describe a novel uncalibrated active stereo system using coded structured light. Structured-light-based active stereo systems generally consist of a camera and pr...
Hiroshi Kawasaki, Yutaka Ohsawa, Ryo Furukawa, Yas...
ISSTA
2006
ACM
15 years 10 months ago
Improving distributed memory applications testing by message perturbation
We present initial work on perturbation techniques that cause the manifestation of timing-related bugs in distributed memory Message Passing Interface (MPI)-based applications. Th...
Richard W. Vuduc, Martin Schulz, Daniel J. Quinlan...
NSPW
2006
ACM
15 years 10 months ago
Cent, five cent, ten cent, dollar: hitting botnets where it really hurts
Spyware, Adware, Bots. In each case, there is significant evidence that there is an increasing financial motivation behind the writing and distribution of these programs. In thi...
Richard Ford, Sarah Gordon
PPOPP
2006
ACM
15 years 10 months ago
Predicting bounds on queuing delay for batch-scheduled parallel machines
Most space-sharing parallel computers presently operated by high-performance computing centers use batch-queuing systems to manage processor allocation. In many cases, users wishi...
John Brevik, Daniel Nurmi, Richard Wolski