Unimodular Multi-Input Multi-Output Waveform and Mismatch Filter Design for Saturated Forward Jamming Suppression. [PDF]
Sensors (Basel)Fang X, Zhao D, Zhang L.
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Comprehensive nursing care for advanced digestive malignancy patients during chemotherapy based on probiotic intervention: a randomized controlled study on improvement of gastrointestinal function and prevention of complications. [PDF]
Front Cell Infect MicrobiolHuang F +5 more
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A radar detector using quantized envelope samples
Journal of the Franklin Institute, 1986 The detection of a sequence of echo pulses with random carrier phase is an important problem in radar. It is well known that, to a first approximation, the optimum receiver is a quadratic detector for small signal-to-noise ratios and is a linear detector for large signal-to-noise ratios.
C.C. Lee, G. J. Jaw
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Constant envelope OFDM signals for radar applications
2008 IEEE Radar Conference, 2008 Orthogonal frequency division multiplexing (OFDM) radar signals, because of their prominent properties have been recently of interest of many researchers. But the large amplitude fluctuations of the OFDM signals makes it susceptible to system nonlinearities.
Reza Mohseni +2 more
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Multicarrier constant envelope OFDM signal design for radar applications
AEU - International Journal of Electronics and Communications, 2009 Abstract Orthogonal frequency division multiplexing (OFDM) radar signals have been introduced for high range resolution radars. These signals have prominent properties such as favorable ambiguity function, high bandwidth efficiency, and possibility of use in dual mode radar/communication systems.
Reza Mohseni +2 more
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Radar Pulse on Pulse Identification Parallel FFT and Power Envelope Algorithm
2020 11th IEEE Annual Ubiquitous Computing, Electronics & Mobile Communication Conference (UEMCON), 2020 Identification of pulse radar signals is a crucial component in radar receiver processing. Extracting RF radar pulse information in wideband receivers in a dense and noisy environment without prior knowledge of the signal is challenging in high-risk real-time scenarios.
Jordan Juliano +3 more
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Minimax envelope constrained filter for radar and communications applications
4th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services. TELSIKS'99 (Cat. No.99EX365), 2003 The envelope constrained filter (ECF) is a useful approach to filter design. The authors of the original concept have proposed algorithms for solving the ECF design problem as well. These algorithms use the tools of nonlinear programming. They are based on a feasible solution assumption. In other words, they perform well when the solution can be found.
Andrija Petrović, A.J. Zejak, B. Zrnić
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A frequency modulated envelope delay FSCW radar for multiple-target applications
IEEE Transactions on Instrumentation and Measurement, 2000 A frequency modulated (FM) FSCW radar technique that uses the envelope delay to determine range information is described. The analysis shows that the measured delay produced by the FM FSCW system consists of a term proportional to the delay of the strongest reflection and a superimposed oscillation with a period equal to the difference in the target ...
Douglas L. Maskell, G.S. Woods
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Envelope Extraction Algorithm for Amplitude Sorting of Radar Emitter Signals
2019 IEEE 2nd International Conference on Computer and Communication Engineering Technology (CCET), 2019 The sorting accuracy of the radar emitter signal-sorting algorithm is reduced in a complex electromagnetic environment. In view of this problem, we proposed an envelope extraction algorithm for amplitude sorting of radar emitter signals in this paper.
Yang Wenting +5 more
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