694 search results - page 46 / 139 » The Power of the Middle Bit |
ICC
2009
IEEE
13 years 5 months ago
2009
IEEE
Abstract--We present and analyze two different power allocation strategies for considerably improving the average bit error rate (BER) performance of wireless multihop systems with...
TIT
2011
13 years 2 months ago
2011
We study the best exponential decay in the blocklength of the probability of error that can be achieved in the transmission of a single bit over the Gaussian channel with an activ...
ISCAS
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper a new ADC architecture of flash type is proposed. This proposed N-bit flash ADC replaces the (2N -1)-toN encoder with two (2N/2 -1)-to-(N/2) encoders to accomplish...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
We investigate the limits of communication over the discrete-time Additive White Gaussian Noise (AWGN) channel, when the channel output is quantized using a small number of bits. W...
AINA
2009
IEEE
14 years 2 months ago
2009
IEEE
The two most important aspects of any imagebased steganographic system are the imperceptibility and the capacity of the stego image. This paper evaluates the performance and effic...