Results 71 to 80 of about 463,042 (300)

Coherent follow-up of Continuous Gravitational Wave candidates: minimal required observation time [PDF]

, 2012
We derive two different methods to compute the minimal required integration time of a fully coherent follow-up of candidates produced in wide parameter space semi-coherent searches, such as global correlation StackSlide searches using Einstein@Home.
Shaltev, Miroslav
core   +1 more source

Revisiting Mission‐Oriented Cancer Research to tackle the increasing burden of cancer in Europe–a policy perspective

Molecular Oncology, EarlyView.
Translational cancer research and its implementation through competitively selected Comprehensive Cancer Centers across Europe should be the primary policy focus for addressing the increasing cancer burden in Europe and counteract the present main strategy to convert cancer to a chronic disease.
Manuel Heitor, Julio Celis, Ulrik Ringborg   +2 more
wiley   +1 more source

Joint Implementation Method for Clutter Suppression and Coherent Maneuvering Target Detection Based on Sub-Aperture Processing with Airborne Bistatic Radar

Remote Sensing
An airborne bistatic radar working in downward-looking mode confronts two major challenges for low-altitude target detection. One is range cell migration (RCM) and Doppler migration (DM) resulting from the relative motion of the radar and target.
Zhi Sun, Xingtao Jiang, Haonan Zhang, Jiangyun Deng, Zihao Xiao, Chen Cheng, Xiaolong Li, Guolong Cui   +7 more
doaj   +1 more source

Alamouti-Type STBC for Atmospheric Optical Communication Using Coherent Detection

IEEE Photonics Journal, 2014
Alamouti-type space-time block coding is studied for optical wireless communication systems using coherent detection over atmospheric turbulence channels.
Mingbo Niu, Julian Cheng, Jonathan F. Holzman   +2 more
doaj   +1 more source

An Automatic Bias Voltage Control Technique for High-order Modulation Formats

Guangtongxin yanjiu, 2022
In order to maintain the stability of the transmitter to ensure the quality of the output signal, we propose a novel technique of automatic bias control based on the pilot signal that can be used in high-order modulation formats.
Jia-qi HUANG, Xin JIN, Jin-yang WU, Yuan-xiang WANG, Qi YANG, Xiao-xiao DAI   +5 more
doaj   +1 more source

Enhanced charge detection of spin qubit readout via an intermediate state

, 2012
We employ an intermediate excited charge state of a lateral quantum dot device to increase the charge detection contrast during the qubit state readout procedure, allowing us to increase the visibility of coherent qubit oscillations.
Aers, G. C., Bogan, A., Kam, A., Sachrajda, A. S., Studenikin, S. A., Thorgrimson, J., Wasilewski, Z. R., Zawadzki, P.   +7 more
core   +1 more source

Conditional Production of Superpositions of Coherent States with Inefficient Photon Detection [PDF]

, 2004
It is shown that a linear superposition of two macroscopically distinguishable optical coherent states can be generated using a single photon source and simple all-optical operations.
Jeong, H., Kim, M. S., Lund, A. P., Ralph, T. C.   +3 more
core   +3 more sources

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Multinary-Signaling-Based Coded Modulation for Ultrahigh-Speed Optical Transport

IEEE Photonics Journal, 2015
A multinary-signaling-based coded-modulation (CM) scheme is proposed, which is suitable for various applications ranging from multi-Tb/s to multi-Pb/s data rates, outperforming conventional CM schemes in terms of both spectral and energy efficiencies ...
Ivan B. Djordjevic, Tao Liu, Ting Wang
doaj   +1 more source

Efficient Optimal Joint Channel Estimation and Data Detection for Massive MIMO Systems

, 2016
In this paper, we propose an efficient optimal joint channel estimation and data detection algorithm for massive MIMO wireless systems. Our algorithm is optimal in terms of the generalized likelihood ratio test (GLRT).
Alshamary, Haider Ali Jasim, Xu, Weiyu
core   +1 more source