1063 search results - page 35 / 213 » Capacity of steganographic channels |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper1 we analyze the capacity of MIMOOFDM systems that utilize pilot symbols to acquire estimation of the radio channel at the receiver. An analytical framework is dev...
TCOM
2008
13 years 8 months ago
2008
This paper applies the concept of balanced capacity (a tradeoff between performance and fairness) to the uplink of a frequency-selective multiuser channel. Individual power constr...
TWC
2008
13 years 8 months ago
2008
Abstract--This paper investigates the capacity of multipleaccess and broadcast channels with MIMO-MRC systems in spatially correlated environments. We present new capacity approxim...
CORR
2010
Springer
13 years 3 months ago
2010
Springer
Shannon defined channel capacity as the highest rate at which there exists a sequence of codes of block length n such that the error probability goes to zero as n goes to infinity....
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— We propose the quality-of-service (QoS) driven power allocation schemes for parallel fading channels when considering imperfect channel estimations. In particular, the parallel...