31 search results - page 2 / 7 » The prime-counting function and its analytic approximations |
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—Call holding times in telephony networks are commonly approximated by exponential distributions to facilitate traffic engineering. However, for traffic engineering of cellular n...
ICPR
2010
IEEE
13 years 12 months ago
2010
IEEE
A method for Gaussian process learning of a scalar function from a set of pair-wise order relationships is presented. Expectation propagation is used to obtain an approximation to...
CGF
2010
13 years 7 months ago
2010
Due to the intricate nature of the equation governing light transport in participating media, accurately and efficiently simulating radiative energy transfer remains very challeng...
TCOM
2010
13 years 5 months ago
2010
—Bit-interleaved coded modulation (BICM) has been adopted in many systems and standards for spectrally efficient coded transmission. The analytical evaluation of BICM performanc...
RT
2005
Springer
14 years 29 days ago
2005
Springer
The Bidirectional Reflectance Distribution Function (BRDF) describes the appearance of a material by its interaction with light at a surface point. A variety of analytical models...