212 search results - page 36 / 43 » Implementation of an Internet-controlled system under variab... |
TIP
1998
13 years 7 months ago
1998
—We propose novel discrete cosine transform (DCT) pseudophase techniques to estimate shift/delay between two onedimensional (1-D) signals directly from their DCT coefficients by...
INFOCOM
2002
IEEE
14 years 9 days ago
2002
IEEE
— For wireless cellular and ad hoc networks with QoS constraints, we propose a suite of problem formulations that allocate network resources to optimize SIR, maximize throughput ...
TVLSI
2008
13 years 7 months ago
2008
With continued scaling into the sub-90nm regime, the role of process, voltage and temperature (PVT) variations on the performance of VLSI circuits has become extremely important. T...
EJIS
2010
13 years 7 months ago
2010
In the last few decades, several studies have found the same technology implemented in highly similar organizational settings to be associated with very different consequences for...
DATE
2007
IEEE
14 years 1 months ago
2007
IEEE
: 2-D Discrete Cosine Transform (DCT) is widely used as the core of digital image and video compression. In this paper, we present a novel DCT architecture that allows aggressive v...