170 search results - page 21 / 34 » Fast frequency tracking algorithm for OFDM applications |
93
Voted
INFOCOM
2008
IEEE
15 years 6 months ago
2008
IEEE
—As mobile nodes roam in a wireless network, they continuously associate with different access points and perform handoff operations. However, these handoffs can potentially incu...
93
Voted
ECCV
2010
Springer
15 years 5 months ago
2010
Springer
This paper presents algorithms for efficiently computing the covariance matrix for features that form sub-windows in a large multidimensional image. For example, several image proc...
141
Voted
HPCA
2008
IEEE
16 years 24 days ago
2008
IEEE
Portable, embedded systems place ever-increasing demands on high-performance, low-power microprocessor design. Dynamic voltage and frequency scaling (DVFS) is a well-known techniq...
124
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KDD
2008
ACM
16 years 25 days ago
2008
ACM
Low-rank approximations of the adjacency matrix of a graph are essential in finding patterns (such as communities) and detecting anomalies. Additionally, it is desirable to track ...
117
Voted
DATE
2002
IEEE
15 years 5 months ago
2002
IEEE
We present an area and delay estimator in the context of a compiler that takes in high level signal and image processing applications described in MATLAB and performs automatic de...