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ETS
2007
IEEE
109views Hardware» more  ETS 2007»
14 years 2 months ago
Test Configurations for Diagnosing Faulty Links in NoC Switches
The paper proposes a new concept of diagnosing faulty links in Network-on-a-Chip (NoC) designs. The method is based on functional fault models and it implements packet address dri...
Jaan Raik, Raimund Ubar, Vineeth Govind
ICC
2007
IEEE
14 years 2 months ago
MIMO Broadcast Channels with Channel Estimation
— We consider a multi-user MIMO downlink where the transmitter has only estimates of the channel while the receivers have perfect channel information. The impact of channel estim...
Jun Shi, Minnie Ho
ISMVL
2006
IEEE
117views Hardware» more  ISMVL 2006»
14 years 1 months ago
Representations of Elementary Functions Using Binary Moment Diagrams
This paper considers representations for elementary functions such as polynomial, trigonometric, logarithmic, square root, and reciprocal functions. These real valued functions ar...
Tsutomu Sasao, Shinobu Nagayama
WIOPT
2006
IEEE
14 years 1 months ago
Optimizing data replication for expanding ring-based queries in wireless sensor networks
We consider the problem of optimizing the number of replicas for event information in wireless sensor networks, when queries are disseminated using expanding rings. We obtain clos...
Bhaskar Krishnamachari, Joon Ahn
ASPDAC
2006
ACM
99views Hardware» more  ASPDAC 2006»
14 years 1 months ago
Programmable numerical function generators based on quadratic approximation: architecture and synthesis method
— This paper presents an architecture and a synthesis method for programmable numerical function generators (NFGs) for trigonometric, logarithmic, square root, and reciprocal fun...
Shinobu Nagayama, Tsutomu Sasao, Jon T. Butler