Results 31 to 40 of about 898,390 (352)

Adaptive digital signal processing Java teaching tool [PDF]

, 2001
This publication presents a JAVA program for teaching the rudiments of adaptive digital signal processing (DSP) algorithms and techniques. Adaptive DSP is on of the most important areas of signal processsing, and provides the core algorithmic means to ...
Harteneck, M., Stewart, R.W.
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Reliability Analysis of Centralized Radio Access Networks in Non-Line-of-Sight and Line-of-Sight Scenarios

IEEE Access, 2019
The fifth generation (5G) wireless network technology is set to be standardized by 2020, where the main goals are to improve capacity, reliability, and energy efficiency while reducing latency and massively increasing connection density.
Daniel Peethala, Thomas Kaiser, A. J. Han Vinck   +2 more
doaj   +1 more source

Real‐time capable multiple‐input–multiple‐output SONAR systems—An algorithmic approach

IET Radar, Sonar & Navigation, 2021
In recent years, significant effort has been allocated to research on multiple‐input–multiple‐output (MIMO) sound navigation and ranging (SONAR) and RADAR systems.
Thorben Kaak, Jan Abshagen, Gerhard Schmidt   +2 more
doaj   +1 more source

Towards Using Police Officers’ Business Smartphones for Contactless Fingerprint Acquisition and Enabling Fingerprint Comparison against Contact-Based Datasets

Sensors, 2021
Recent developments enable biometric recognition systems to be available as mobile solutions or to be even integrated into modern smartphone devices. Thus, smartphone devices can be used as mobile fingerprint image acquisition devices, and it has become ...
Christof Kauba, Dominik Söllinger, Simon Kirchgasser, Axel Weissenfeld, Gustavo Fernández Domínguez, Bernhard Strobl, Andreas Uhl   +6 more
doaj   +1 more source

Digital Signal Processing [PDF]

, 1976
Contains research objectives and summary of research on seven research projects.U. S. Navy Office of Naval Research (Contract N00014-75-C-0951)National Science Foundation (Grant ENG71-02319 ...
Chan, David S. K., Harris, David B., Holt, Anthony P., Kopec, Gary E., McClellan, James H., Mecklenbräuker, Wolfgang F. G., Oppenheim, Alan V., Portnoff, Michael R., Quatieri, Thomas F., Jr., Singer, Elliot, Tribolet, José M.   +10 more
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Harmonic FMCW Radar System: Passive Tag Detection and Precise Ranging Estimation

Sensors
This paper details the design and implementation of a harmonic frequency-modulated continuous-wave (FMCW) radar system, specialized in detecting harmonic tags and achieving precise range estimation.
Ahmed El-Awamry, Feng Zheng, Thomas Kaiser, Maher Khaliel   +3 more
doaj   +1 more source

Transfer Learning for Humanoid Robot Appearance-Based Localization in a Visual Map

IEEE Access, 2021
Autonomous robot visual navigation is a fundamental locomotion task based on extracting relevant features from images taken from the surrounded environment to control an independent displacement.
Emmanuel Ovalle-Magallanes, Noe G. Aldana-Murillo, Juan Gabriel Avina-Cervantes, Jose Ruiz-Pinales, Jonathan Cepeda-Negrete, Sergio Ledesma   +5 more
doaj   +1 more source

The S2 VLBI Correlator: A Correlator for Space VLBI and Geodetic Signal Processing [PDF]

, 1999
We describe the design of a correlator system for ground and space-based VLBI. The correlator contains unique signal processing functions: flexible LO frequency switching for bandwidth synthesis; 1 ms dump intervals, multi-rate digital signal-processing ...
B. R. Carlson, Lynch J. M., Narayan R., P. E. Dewdney, R. V. Casorso, T. A. Burgess, W. H. Cannon, W. T. Petrachenko   +7 more
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How technology influences information gathering and information spreading

Church, Communication and Culture, 2022
Until a few decades ago, the world of information exchanges consisted mainly of interpersonal and mass communications. With the development of the global network, the Internet of Things, etc., new types of information flows have been established.
Giovanni Iacovitti
doaj   +1 more source

Digital Signal Processing [PDF]

, 1982
Contains an introduction and reports on seventeen research projects.U.S. Navy - Office of Naval Research (Contract N00014-77-C-0266)Amoco Foundation FellowshipU.S.
Baggeroer, Arthur B., Bordley, Thomas E., Davis, Randall, Dove, Webster P., Dowla, Farid U., Duckworth, Gregory L., Frisk, George V., Glaser, Michelle J., Harrison, William A., Joo, Tae H., Kurkjian, Andrew L., Lim, Jae S., Malik, Naveed A., McClellan, James H., Milios, Evangelos E., Mook, Douglas R., Musicus, Bruce R., Myers, Cory, Nawab, Hamib, Oppenheim, Alan V., Schott, Jean-Pierre, Wang, David L., Wengrovitz, Michael S.   +22 more
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