85 search results - page 2 / 17 » Spectral Techniques for Expander Codes |
MICRO
1997
IEEE
14 years 3 months ago
1997
IEEE
We propose a method for compressing programs in embedded processors where instruction memory size dominates cost. A post-compilation analyzer examines a program and replaces commo...
MOBILIGHT
2010
13 years 8 months ago
2010
In this paper the objective is to enhance the spectral efficiency using combinations of transmit antenna selection with Linear Dispersion Code Selection. Both bit error rate minimi...
IWCMC
2006
ACM
14 years 4 months ago
2006
ACM
Space time convolutional codes (STCCs) are an effective way to combine transmit diversity with coding. The computational complexity of designing STCCs generally increases exponent...
SETA
2004
Springer
14 years 4 months ago
2004
Springer
We enumerate the inequivalent self-dual additive codes over GF(4) of blocklength n, thereby extending the sequence A090899 in The On-Line Encyclopedia of Integer Sequences from n =...
COCO
2010
Springer
14 years 2 months ago
2010
Springer
We present a new algorithm for Unique Games which is based on purely spectral techniques, in contrast to previous work in the area, which relies heavily on semidefinite programmi...