507 search results - page 10 / 102 » Efficient Approximate Wordlength Optimization |
GLOBECOM
2009
IEEE
15 years 1 months ago
2009
IEEE
Underwater communication is a challenging topic due to its singular channel characteristics. Most protocols used in terrestrial wireless communication can not be directly applied i...
WSC
2004
14 years 11 months ago
2004
In many practical applications of simulation it is desirable to optimize the levels of integer or binary variables that are inputs for the simulation model. In these cases, the ob...
STOC
2009
ACM
15 years 10 months ago
2009
ACM
The low-rank matrix approximation problem involves finding of a rank k version of a m ? n matrix AAA, labeled AAAk, such that AAAk is as "close" as possible to the best ...
ICIP
1997
IEEE
15 years 11 months ago
1997
IEEE
In this paper, we present a fast and optimal method for the lossy encoding of object boundaries which are given as 8-connect chain codes. We approximate the boundary by a polygon ...
OPODIS
2004
14 years 11 months ago
2004
Consider an asynchronous system where each process begins with an arbitrary real value. Given some fixed > 0, an approximate agreement algorithm must have all non-faulty process...