11 search results - page 1 / 3 » Low-complexity adaptive algorithms for pre-distortion of pow... |
66
Voted
DATE
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper is concerned with solar driven sensors deployed in an outdoor environment. We present feedback controllers which adapt parameters of the application such that a maximal...
83
Voted
ISCAS
2005
IEEE
15 years 3 months ago
2005
IEEE
—Adaptive systems have been broadly used in a wide range of applications and can be categorized into linear or nonlinear adaptive systems. Unfortunately, hardware complexity for ...
GLOBECOM
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract--Energy-efficient link adaptation is studied for transmission on a frequency-selective parallel AWGN channel. The total power dissipation model includes a circuit power th...
74
Voted
VTC
2006
IEEE
15 years 3 months ago
2006
IEEE
— In this paper, we present a novel low complexity algorithm for reducing the peak-to-average power ratio (PAPR) occurring in OFDM-based cognitive radios. Although several PAPR r...
VTC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract—This paper presents a fully decentralized link adaptation algorithm to manage interference in an ad hoc network operating in TDD mode. The algorithm, called busy tone in...