6251 search results - page 430 / 1251 » Randomness, Computability, and Density |
184
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VLSID
2006
IEEE
16 years 25 days ago
2006
IEEE
Low density parity check (LDPC) codes are one of the most powerful error correcting codes known. Recent research have pointed out their potential for a low cost, low latency hardw...
168
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ICNP
2005
IEEE
16 years 13 days ago
2005
IEEE
Position-based routing protocols in ad hoc networks combine a forwarding strategy with a recovery algorithm. The former fails when there are void regions or physical obstacles tha...
201
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ICPADS
2005
IEEE
16 years 13 days ago
2005
IEEE
We present a novel Delay-Energy Aware Routing Protocol (DEAP) for for heterogeneous sensor and actor networks. DEAP enable a wide range of tradoffs between delay and energy consum...
171
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ICPADS
2005
IEEE
16 years 13 days ago
2005
IEEE
Virtual infrastructures or backbones in wireless sensor networks reduce the communication overhead and energy consumption. In this paper, we present BackBone Routing (BBR), a nove...
168
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WIOPT
2005
IEEE
16 years 12 days ago
2005
IEEE
The log-normal shadowing radio model has frequently been used to model radio propagation conditions. There exist accurate calculation methods for estimation of interference power ...