55 search results - page 3 / 11 » New Constructive Approach to Covert Channel Modeling and Cha... |
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
We propose a joint source-channel modeling approach for adaptively determining the quality-optimal FEC code rate. Our objective is to obtain the optimal video quality in the recei...
GLOBECOM
2007
IEEE
13 years 12 months ago
2007
IEEE
—In this paper, the problem of finite-rate feedback for spatially and temporally correlated Rayleigh fading Multiple Input Single Output (MISO) channels with estimation errors a...
JSAC
2007
13 years 5 months ago
2007
Abstract— Transmit channel side information (CSIT) can significantly increase MIMO wireless capacity. Due to delay in acquiring this information, however, the time-selective fad...
CORR
2011
Springer
13 years 19 days ago
2011
Springer
The deletion channel is the simplest point-to-point communication channel that models lack of synchronization. Input bits are deleted independently with probability d, and when th...
AAECC
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. This paper compares two approaches to reliable communication over fading channels using low-density parity check (LDPC) codes. The particular model considered is the bloc...