Results 1 to 10 of about 1,376,768 (347)
, 2015 Features & Benefits Up to 1.6 Gb/s Pattern Generator/Error Detector for Fast, Accurate Characterization of Digital Communications Signaling Systems PRBS or 8 Mb User-defined Patterns provide the Versatility to Debug or Verify Any Combination of Digital ...
P. Miedzik, P. Koczoń
semanticscholar +5 more sources
Bit Error Rate Analysis for Reconfigurable Intelligent Surfaces With Phase Errors [PDF]
IEEE Communications Letters, 2021 This letter investigates the error probability of reconfigurable intelligent surfaces (RIS)-enabled communication systems with quantized channel phase compensation.
I. Trigui +4 more
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Bit Error Rate for NOMA Network
IEEE Communications Letters, 2020 This letter examines the bit error rate (BER) performance of downlink non-orthogonal multiple access networks for binary phase-shift keying modulation. Exact BER expression is derived for each user in closed-form under additive white Gaussian noise and ...
Mahmoud Aldababsa +3 more
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Capacity Versus Bit Error Rate Trade-Off in the DVB-S2 Forward Link [PDF]
EURASIP Journal on Wireless Communications and Networking, 2007 The paper presents an approach to optimize the use of satellite capacity in DVB-S2 forward links. By reducing the so-called safety margins, in the adaptive coding and modulation technique, it is possible to increase the spectral efficiency at expenses of
Matteo Berioli +2 more
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Adaptive minimum bit-error rate beamforming [PDF]
IEEE Transactions on Wireless Communications, 2005 An adaptive beamforming technique is proposed based on directly minimizing the bit-error rate (BER). It is demonstrated that this minimum BER (MBER) approach utilizes the antenna array elements more intelligently than the standard minimum mean square error (MMSE) approach.
Sheng Chen, N.N. Ahmad, Lajos Hanzo
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Quantum bit error rate in modeled atmospheres [PDF]
International Journal of Quantum Information, 2008 The quantum bit error rate is a key quantity in quantum communications. If the quantum channel is the atmosphere, the information is usually encoded in the polarization of a photon. A link budget is required, which takes into account the depolarization of the photon after its interaction with the atmosphere as well as absorption, scattering and ...
N. Antonietti +8 more
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The Influence of Signal Polarization on Quantum Bit Error Rate for Subcarrier Wave Quantum Key Distribution Protocol [PDF]
Entropy, 2020 In this paper, we consider the influence of a divergence of polarization of a quantum signal transmitted through an optical fiber channel on the quantum bit error rate of the subcarrier wave quantum key distribution protocol.
Andrei Gaidash +3 more
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Time Domain Equalizer Design Using Bit Error Rate Minimization for UWB Systems [PDF]
EURASIP Journal on Wireless Communications and Networking, 2009 Ultra-wideband (UWB) communication systems occupy huge bandwidths with very low power spectral densities. This feature makes the UWB channels highly rich in resolvable multipaths.
Syed Imtiaz Husain +3 more
doaj +3 more sources
On the bit error rate of repeated error-correcting codes [PDF]
2014 48th Annual Conference on Information Sciences and Systems (CISS), 2014 Classically, error-correcting codes are studied with respect to performance metrics such as minimum distance (combinatorial) or probability of bit/block error over a given stochastic channel. In this paper, a different metric is considered. It is assumed that the block code is used to repeatedly encode user data.
Weihao Gao, Yury Polyanskiy
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A Tight Upper Bound on Bit Error Rate of Joint OFDM and Multi-Carrier Index Keying [PDF]
IEEE Communications Letters, 2014 This letter investigates performance enhancement by the concept of multi-carrier index keying in orthogonal frequency division multiplexing (OFDM) systems.
Y. Ko
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