1270 search results - page 118 / 254 » Improving Code Density Using Compression Techniques |
ICMCS
2010
IEEE
13 years 8 months ago
2010
IEEE
One of the envisioned advantages of scalable video coding is its inherent suitability for achieving unequal error protection (UEP). UEP can be effectively used for graceful qualit...
CGO
2010
IEEE
14 years 5 months ago
2010
IEEE
For memory constrained embedded systems code size is at least as important as performance. One way of increasing code density is to exploit compact instruction formats, e.g. ARM T...
MMSEC
2004
ACM
14 years 3 months ago
2004
ACM
In this paper, we introduce a new approach to passive-warden steganography in which the sender embeds the secret message into a certain subset of the cover object without having t...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
In this paper, we show that over the binary erasure channel, Quasi-Cyclic LDPC codes can efficiently accommodate the hybrid iterative/ML decoding. We demonstrate that the quasicycl...
DAC
2006
ACM
14 years 11 months ago
2006
ACM
In this paper, we propose an adaptive low-power bus encoding algorithm based on weighted code mapping (WCM) and the delayed bus technique. The WCM algorithm transforms an original...