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» On a Class of Traceability Codes
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ICSE
2009
IEEE-ACM
14 years 2 months ago
Semantics-based code search
Our goal is to use the vast repositories of available open source code to generate specific functions or classes that meet a user’s specifications. The key words here are spec...
Steven P. Reiss
CORR
2006
Springer
89views Education» more  CORR 2006»
13 years 7 months ago
Design of Rate-Compatible Serially Concatenated Convolutional Codes
Recently a powerful class of rate-compatible serially concatenated convolutional codes (SCCCs) have been proposed based on minimizing analytical upper bounds on the error probabil...
Alexandre Graell i Amat, Fredrik Brannstrom, Lars ...
VTC
2008
IEEE
124views Communications» more  VTC 2008»
14 years 2 months ago
Long Length LDPC Code Construction and the Corresponding Decoder Implementation with Adjustable Parallelism
—In this paper, we propose a class of implementation friendly structured LDPC codes with low error floors. The proposed codes exhibit no apparent error floors as compared with qu...
Chia-Yu Lin, Mong-Kai Ku, Yi-Hsing Chien
ICIP
2001
IEEE
14 years 9 months ago
Block-based segmentation and adaptive coding for visually lossless compression of scanned documents
This paper presents a novel block-based segmentation and adaptive coding(BSAC) algorithm for visually lossless compression of scanned documents that contain not only photographic ...
Xin Li, Shawmin Lei
GLOBECOM
2009
IEEE
14 years 2 months ago
Secure Degrees of Freedom for Gaussian Channels with Interference: Structured Codes Outperform Gaussian Signaling
—In this work, we prove that a positive secure degree of freedom is achievable for a large class of real Gaussian channels as long as the channel is not degraded and the channel ...
Xiang He, Aylin Yener