2485 search results - page 18 / 497 » Time Bounded Frequency Computations |
TCOM
2008
13 years 7 months ago
2008
Can conventional differential unitary space time modulation (DUSTM) be applied when there is an unknown carrier frequency offset (CFO)? This paper answers this question affirmative...
PPSN
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. We present a new method for proving lower bounds in evolutionary computation based on fitness-level arguments and an additional condition on transition probabilities bet...
ICALP
2009
Springer
14 years 8 months ago
2009
Springer
Estimating frequency moments and Lp distances are well studied problems in the adversarial data stream model and tight space bounds are known for these two problems. There has been...
WDAG
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. The distributed complexity of computing a maximal independent set in a graph is of both practical and theoretical importance. While there exists an elegant O(log n) time ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, the problem of estimating the damping factor and frequency parameters from multiple cisoids in noise is addressed. We rst propose a data matrix which generalizes th...