551 search results - page 22 / 111 » Spectral Analysis |
ASPDAC
2004
ACM
15 years 6 months ago
2004
ACM
– In this paper, we propose a method for extracting the spectral information of a multi-gigahertz jittery signal. This method may utilize existing on-chip single-shot period meas...
95
Voted
ICIP
2009
IEEE
16 years 1 months ago
2009
IEEE
Recently morphological diversity and sparsity have emerged as new and effective sources of diversity for Blind Source Separation. Based on these new concepts, novel methods such a...
123
Voted
VTC
2006
IEEE
15 years 6 months ago
2006
IEEE
Abstract— In this paper, a performance analysis of a dualbranch switched diversity system operating on identically distributed Nakagami-m fading channels is presented. An adaptiv...
112
Voted
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
It is well-known that opportunistic transmission schemes are sumcapacity optimal, in the Shannon sense, for symmetric cellular networks with single-antenna transceivers. However, ...
102
Voted
WSC
1997
15 years 1 months ago
1997
A central quantity in steady-state simulation is the time-average variance constant. Estimates of this quantity are needed (for example) for constructing confidence intervals, an...