Results 31 to 40 of about 8,848 (139)
Compressive Sensing over OFDM Systems
Journal of Kufa for Mathematics and Computer, 2021 Communications development is the fastest-growing Nowadays, so the need and the constant demand for faster and more reliable communication methods have increased. Here, the compressive sensing appeared to meet this need.
Zainab Al-Shably, Zahir Hussain
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Alternative evaluation functions for the cyclic bandwidth sum problem
European Journal of Operational Research, 2019 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Eduardo Rodriguez-Tello +3 more
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A New Branch and Bound Algorithm for the Cyclic Bandwidth Problem [PDF]
, 2013 The Cyclic Bandwidth problem (CB) for graphs consists in labeling the vertices of a guest graph G by distinct vertices of a host cycle C (both of order n) in such a way that the maximum distance in the cycle between adjacent vertices in G is minimized.
Hillel Romero-Monsivais +2 more
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EURASIP Journal on Wireless Communications and Networking, 2020 High spectral efficiency is a key element that drives research for future wireless communication systems in order to meet the increasing demand for ubiquitous connectivity despite a limited radio frequency spectrum.
Ahmad Jabban +2 more
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Jurnal Elkomika, 2021 ABSTRAK Generasi telekomunikasi kelima (5G) diterapkan pada 2021 dengan frekuensi tinggi yang menyebabkan redaman yang besar dibandingkan pita sub-1 GHz. Penelitian ini mengkaji sistem 5G dengan frekuensi operasi 3,3 GHz dan bandwidth 99 MHz berdasarkan
RENI DYAH WAHYUNINGRUM +2 more
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Generalized Wideband Cyclic MUSIC
EURASIP Journal on Advances in Signal Processing, 2009 The method of Spectral Correlation-Signal Subspace Fitting (SC-SSF) fails to separate wideband cyclostationary signals with coherent second-order cyclic statistics (SOCS).
Zhang-Meng Liu +2 more
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Low-Loss Silicon Photonic 16 × 16 Cyclic AWGR Based on SOI Platform
IEEE Photonics Journal, 2022 We experimentally demonstrate a low-loss and low-crosstalk 16-channel 200 GHz-channel-spacing arrayed waveguide grating router (AWGR) with a size of 0.67 × 0.37 mm2, targeting for C-band wavelength division multiplexing (WDM) interconnect routing ...
Rui Huang +11 more
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IEEE AccessRecent advances in industrial, railway, and in-vehicle communications demand network architectures that ensure low latency, high synchronization, and efficient bandwidth utilization. While Ethernet for Control Automation Technology (EtherCAT) effectively
Danish Mehmood Mughal +4 more
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A Distributed Control Framework for TDM-PON Based 5G Mobile Fronthaul
IEEE Access, 2019 The 5G mobile fronthaul (MFH) is bound to be overwhelmed by the explosive growth and stringent requirements of future wireless traffic. The time division multiplexed (TDM) passive optical network (PON) is a candidate for supporting such an MFH. Typically,
Asm Delowar Hossain +1 more
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Bandwidth-efficient OFDM transmission with iterative cyclic prefix reconstruction
Journal of Communications and Networks, 2008 For orthogonal frequency division multiplexing (OFDM), cyclic prefix (CP) should be longer than the length of channel impulse response, resulting in a loss of bandwidth efficiency. In this paper, we describe a new technique to restore the cyclicity of the received signal when the CP is not sufficient for OFDM systems. The proposed technique efficiently
Lim, JB +5 more
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