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JSS
2002
138views more  JSS 2002»
15 years 1 months ago
Architectural design and evaluation of an efficient Web-crawling system
This paper presents an architectural design and evaluation result of an efficient Web-crawling system. The design involves a fully distributed architecture, a URL allocating algor...
Hongfei Yan, Jianyong Wang, Xiaoming Li, Lin Guo
ICASSP
2008
IEEE
15 years 7 months ago
Scalable OFDM design for underwater acoustic communications
Multicarrier modulation in the form of OFDM has been actively pursued for underwater acoustic communication recently. In this paper, we present a desirable property of OFDM that o...
Baosheng Li, Shengli Zhou, Jie Huang, Peter Willet...
IUI
2005
ACM
15 years 7 months ago
User interfaces with semi-formal representations: a study of designing argumentation structures
When designing mixed-initiative systems, full formalization of all potentially relevant knowledge may not be cost-effective or practical. This paper motivates the need for semi-fo...
Timothy Chklovski, Varun Ratnakar, Yolanda Gil
EMSOFT
2005
Springer
15 years 7 months ago
Using separation of concerns for embedded systems design
systems are commonly abstracted as collections of interacting components. This perspective has lead to the insight that component behaviors can be defined separately from admissi...
Ethan K. Jackson, Janos Sztipanovits
ASAP
2002
IEEE
76views Hardware» more  ASAP 2002»
15 years 6 months ago
A Component Architecture for FPGA-Based, DSP System Design
† Introducing FPGA components into DSP system implementations creates an assortment of challenges across system architecture and logic design. Recognizing that some of the greate...
Gary Spivey, Shuvra S. Bhattacharyya, Kazuo Nakaji...