144 search results - page 16 / 29 » Network adaptive multiple description coding for JPEG2000 |
SECON
2008
IEEE
14 years 5 months ago
2008
IEEE
—Wireless reprogramming is a key functionality in Wireless Sensor Networks (WSNs). In fact, the requirements for the network may change in time, or new parameters might have to b...
TON
2010
13 years 9 months ago
2010
—We consider opportunistic routing in wireless mesh networks. We exploit the inherent diversity of the broadcast nature of wireless by making use of multi-path routing. We presen...
DCC
2002
IEEE
14 years 10 months ago
2002
IEEE
We consider the properties of optimal xed-rate and entropy-constrained scalar quantizers for nite alphabet sources. In particular, w econsider conditions under which the optimal s...
ICC
2000
IEEE
14 years 3 months ago
2000
IEEE
— In this paper, we present a framework for the analysis of a set of adaptive variable-bit-rate voice sources in a packet network. The instantaneous bit rate of each source is de...
ASAP
2006
IEEE
14 years 26 days ago
2006
IEEE
Several semi-parallel decoding architectures have been explored by researchers for the quasi-cyclic low density parity check (LDPC) codes. In these architectures, the reconfigurab...