170 search results - page 28 / 34 » Fast frequency tracking algorithm for OFDM applications |
76
Voted
CVPR
2008
IEEE
15 years 6 months ago
2008
IEEE
Periodicity is at the core of the recognition of many actions. This paper takes the following steps to detect and measure periodicity. 1) We establish a conceptual framework of cl...
95
Voted
TSP
2010
14 years 7 months ago
2010
Abstract--The concept of cognitive radio (CR) has recently received great attention from the research community as a promising paradigm to achieve efficient use of the frequency re...
98
Voted
ICRA
2002
IEEE
15 years 5 months ago
2002
IEEE
—In this paper we describe a novel approach, called improbability filtering, to rejecting false-positive observations from degrading the tracking performance of an Extended Kalma...
109
Voted
INFOCOM
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract—IEEE 802.16e WiMAX is a promising new technology for broadband access networks. Amongst the class of applications that can be supported is real time video services (such...
140
Voted
ISLPED
2006
ACM
15 years 6 months ago
2006
ACM
—Fuel cell (FC) is a viable alternative power source for portable applications; it has higher energy density than traditional Li-ion battery and thus can achieve longer lifetime ...