Results 31 to 40 of about 545,101 (85)
Amplitude-frequency characteristics of sandstone acoustic emission.
Amplitude-frequency characteristics of sandstone acoustic emission.
Jiang Liu (197069) +6 more
core +1 more source
, 2012 Differentially encoded and non-coherently detected transceivers exhibit a low complexity, since they dispense with complex channel estimation. Albeit this is achieved at the cost of requiring an increased transmit power, they are particularly beneficial,
Hari, K.V.S. +5 more
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Amplitude-Coherent Detection for Optical Wireless Communications: Opportunities and Limitations
, 2019 The proliferation of ubiquitous computing applications created a multi-dimensional optimization problem that includes several conflicting variables such as spectral efficiency, complexity, power consumption, delay, and error probability.
Mohammad Al-Jarrah (8144807) +3 more
core +1 more source
, 2006 An adaptive beamforming assisted receiver is proposed for multiple antenna aided multiuser systems that employ bandwidth efficient quadrature amplitude modulation (QAM).
Du, H.Q, Hanzo, L., Chen, S.
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Comparison of ERP Amplitude Metrics: Code
, 2019 <p>This release includes a snapshot of the code for <em>Comparison of Common Amplitude Metrics in Event-Related Potential Analysis </em>at the time of manuscript submission.</p ...
Richard Gonzalez +3 more
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Amplitude-modulated pulses based phase-sensitive OTDR in distributed sensing
, 2019 The detected frequency response range of phase-sensitive optical time domain reflectometry is limited by the sensing fiber length. In this paper, we demonstrate an amplitude modulated pulses based phase-sensitive OTDR to detect vibrations with high ...
Chengdan Tan (17504982) +4 more
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Amplitude of accommodation in type 1 diabetes [PDF]
, 2014 Free to read\ud \ud Purpose\ud \ud People with diabetes have accelerated age-related biometric ocular changes compared with people without diabetes. We determined the effect of type 1 diabetes on amplitude of accommodation.\ud \ud Methods\ud \ud There ...
Pritchard, Nicola +7 more
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, 2023 Aiming at trajectory tracking control of piezoelectric actuators (PEAs), this article proposes a third-order integral sliding mode control (3-ISMC) based on rate-amplitude-dependent Prandtl-Ishlinskii (PI) inverse model feedforward (3-RAPI) scheme, which
Yanan Li (4468024) +3 more
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Feasibility study of SOA-based noise suppression for spectral amplitude coded OCDMA [PDF]
, 2007 We investigate the benefits of employing a saturated SOA to reduce optical noise in an incoherent light OCDMA system. In the context of spectrum-slicing, SOA-based noise suppression has shown significant potential for enhancing the signal quality of ...
Horak, P. +9 more
core +2 more sources
Semi-blind adaptive beamforming for high-throughput quadrature amplitude modulation systems
, 2010 A semi-blind adaptive beamforming scheme is proposed for wireless systems that employ high-throughput quadrature amplitude modulation signalling. A minimum number of training symbols, equal to the number of receiver antenna arrays elements, are first ...
Chen, Sheng, Hanzo, Lajos, Yao, Wang
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