ASAP
2006
IEEE
14 years 6 months ago
2006
IEEE
Low Density Parity Check (LDPC) codes are one of the best error correcting codes that enable the future generations of wireless devices to achieve higher data rates. This paper pr...
ASAP
2006
IEEE
14 years 6 months ago
2006
IEEE
State-of-the-art communication standards make extensive use of Turbo codes. The complex and power consuming designs that currently implement the turbo decoder expose the need for ...
ASAP
2006
IEEE
14 years 6 months ago
2006
IEEE
A popular approach to guarantee fault tolerance in safety-critical applications is to run the application on two processors. A checkpoint is inserted at the completion of the prim...
ASAP
2006
IEEE
14 years 6 months ago
2006
IEEE
In this paper, we propose a reconfigurable hardware accelerator for fixed-point-matrix-vector-multiply/add operations, capable to work on dense and sparse matrices formats. The pr...
ASAP
2006
IEEE
14 years 6 months ago
2006
IEEE
Parameterized static affine nested loop programs can be automatically converted to input-output equivalent Kahn Process Network specifications. These networks turn out to be close...
ASAP
2006
IEEE
14 years 6 months ago
2006
IEEE
In this paper, we propose to model memory access profile information as loop nests exhibiting useful characteristics on the memory behavior, such as periodicity, linearly linked m...
ASAP
2006
IEEE
14 years 8 months ago
2006
IEEE
This work proposes a new architecture and execution model called 2D-VLIW. This architecture adopts an execution model based on large pieces of computation running over a matrix of...
ASAP
2006
IEEE
14 years 8 months ago
2006
IEEE
ASAP
2006
IEEE
14 years 8 months ago
2006
IEEE
An increasing computational demand is placed on the image processing capacity of current and future smart cameras. SIMD processor architectures provide an efficient solution becau...
ASAP
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper presents the Molen FemtoJava engine that is extended with concepts taken from the Molen polymorphic processor. This allows for the existing FemtoJava to be augmented wi...