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ICCD
2008
IEEE
158views Hardware» more  ICCD 2008»
16 years 3 months ago
Design and evaluation of an optical CPU-DRAM interconnect
— We present OCDIMM (Optically Connected DIMM), a CPU-DRAM interface that uses multiwavelength optical interconnects. We show that OCDIMM is more scalable and offers higher bandw...
Amit Hadke, Tony Benavides, Rajeevan Amirtharajah,...
ASAP
2008
IEEE
182views Hardware» more  ASAP 2008»
16 years 1 months ago
Low-cost implementations of NTRU for pervasive security
NTRU is a public-key cryptosystem based on the shortest vector problem in a lattice which is an alternative to RSA and ECC. This work presents a compact and low power NTRU design ...
Ali Can Atici, Lejla Batina, Junfeng Fan, Ingrid V...
ACCESSNETS
2008
Springer
16 years 1 months ago
Greener Copper with Dynamic Spectrum Management
This paper investigates the benefits of Dynamic Spectrum Management (DSM) in terms of reducing the power consumption and improving the data rates in digital-subscriber-line (DSL) ...
John M. Cioffi, Sumanth Jagannathan, Wooyul Lee, H...
GLOBECOM
2007
IEEE
16 years 1 months ago
Training Design for CFO Estimation in OFDM Over Correlated Multipath Fading Channels
— Carrier frequency offset (CFO) estimation is a key challenge in multicarrier systems such as OFDM. Often, this task is carried out using a preamble made of a number, say J, of ...
Mounir Ghogho, Ananthram Swami, Philippe Ciblat
ICC
2007
IEEE
16 years 1 months ago
Linear Precoding for Multiuser MIMO-OFDM Systems
— This paper develops linear precoding schemes for the downlink in multiuser multiple-input multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) systems with ...
Hassen Karaa, Raviraj S. Adve, Adam J. Tenenbaum