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Non-data-aided parameter estimation in an additive white gaussian noise channel
Proceedings. International Symposium on Information Theory, 2005. ISIT 2005., 2005 Non-data-aided (NDA) parameter estimation is considered for binary-phase-shift-keying transmission in an additive white Gaussian noise channel. Cramer-Rao lower bounds (CRLBs) for signal amplitude, noise variance, channel reliability constant and bit-error rate are derived and it is shown how these parameters relate to the signal-to-noise ratio (SNR ...
Brannstrom, Fredrik, Rasmussen, Lars K.
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Reference Tracking of Nonlinear Dynamic Systems over Additive White Gaussian Noise Channel [PDF]
AUT Journal of Modeling and Simulation, 2023 This paper is concerned with state tracking as well as reference tracking of nonlinear dynamic systems with process and measurement noise over the Additive White Gaussian Noise (AWGN) channel which is subject to transmission noise and transmission power ...
Somayeh Dolatkhah Takloo +2 more
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Property Investigation on the Additive White Gaussian Noise After Sub-Nyquist Sampling [PDF]
IEEE Access, 2019 The sub-Nyquist sampling (SNS) has emerged as an appealing technique for wideband signal sampling and has found its applications in many areas, such as, cognitive radios, radar and medical imaging, etc..
Tierui Gong +3 more
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Rate-compatible LDPC convolutional codes over non-gaussian noise channel [PDF]
MATEC Web of Conferences, 2020 This paper is aimed to study the characteristics of the underwater acoustic channel with non-Gaussian noise channel. And Gaussian mixture model (GMM) is utilized to fit the background noise over the non-Gaussian noise channel.
Liu Qiang
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Introduction to the statistical theory of differential communication based on chaotic signals [PDF]
Известия высших учебных заведений: Прикладная нелинейная динамика, 2023 The purpose of this paper is to analyse the statistical characteristics of a Direct Chaotic Differentially Coherent communication scheme based on chaotic radio pulses in a communication channel with additive white Gaussian noise, where the chaotic signal
Dmitriev, Aleksandr Sergeevich +2 more
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Hyperanalytic Wavelet-Based Robust Edge Detection
Remote Sensing, 2021 The imperfections of image acquisition systems produce noise. The majority of edge detectors, including gradient-based edge detectors, are sensitive to noise.
Alexandru Isar +2 more
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Influence of noise shape on excitation kinetics of impurity doped quantum dots
Manufacturing Review, 2014 Noise influences the functioning of nanomaterials and optoelectronic materials to a significant extent. We investigate the excitation kinetics of a repulsive impurity doped quantum dot initiated by the application of external white noise with special ...
Pal Suvajit +3 more
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On the achievable rate of bandlimited continuous-time AWGN channels with 1-bit output quantization
EURASIP Journal on Wireless Communications and Networking, 2021 We consider a real continuous-time bandlimited additive white Gaussian noise channel with 1-bit output quantization. On such a channel the information is carried by the temporal distances of the zero-crossings of the transmit signal.
Sandra Bender +2 more
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SER Optimization of OFDM Based AF Relaying in the Presence of AWGGN
IEEE Access, 2017 This paper studies joint power allocation and subcarrier pairing strategies for an orthogonal frequency division multiplexing-based amplify and forward relay system.
Dong Qin, Yuhao Wang, Fuhui Zhou
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Tracking under additive white Gaussian noise effect
IET Control Theory & Applications, 2010 This study investigates the tracking performance of continuous-time, multi-input multi-output, linear time-invariant systems in which the output feedback is subject to an additive white Gaussian noise corruption. The problem under consideration amounts to determining the minimal error in tracking a Brownian motion random process, which emulates a step ...
L. Ding, H.-N. Wang, Z.-H. Guan, J. Chen
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