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IPPS
2007
IEEE
16 years 1 months ago
Pipelining Tradeoffs of Massively Parallel SuperCISC Hardware Functions
Parallel processing using multiple processors is a well-established technique to accelerate many different classes of applications. However, as the density of chips increases, ano...
Colin J. Ihrig, Justin Stander, Alex K. Jones
VTC
2007
IEEE
143views Communications» more  VTC 2007»
16 years 29 days ago
Ant-Colony-Based Multiuser Detection for MC DS-CDMA Systems
Abstract— In this contribution we present a novel ant colony optimization (ACO) based multi-user detector (MUD) designed for synchronous multi-carrier direct sequence code divisi...
Chong Xu, Lie-Liang Yang, Lajos Hanzo
DATE
2006
IEEE
153views Hardware» more  DATE 2006»
16 years 23 days ago
Analyzing timing uncertainty in mesh-based clock architectures
Mesh architectures are used to distribute critical global signals on a chip, such as clock and power/ground. Redundancy created by mesh loops smooths out undesirable variations be...
Subodh M. Reddy, Gustavo R. Wilke, Rajeev Murgai
MICRO
2006
IEEE
115views Hardware» more  MICRO 2006»
16 years 21 days ago
Mitigating the Impact of Process Variations on Processor Register Files and Execution Units
Design variability due to die-to-die and within-die process variations has the potential to significantly reduce the maximum operating frequency and the effective yield of high-p...
Xiaoyao Liang, David Brooks
ISCAS
2005
IEEE
165views Hardware» more  ISCAS 2005»
16 years 8 days ago
An area-efficient and protected network interface for processing-in-memory systems
Abstract- This paper describes the implementation of an areaefficient and protected user memory-mapped network interface, the pbuf (Parcel Buffer), for the Data IntensiVe Architect...
Sumit D. Mediratta, Craig S. Steele, Jeff Sondeen,...