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Numerical Analysis of the Fractional-Order Telegraph Equations
Published 2021-01-01“…Currently, the communication system plays a vital role in a global society. …”
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183
Rate Adaptive Selective Segment Assignment for Reliable Wireless Video Transmission
Published 2012-01-01“…A reliable video communication system is proposed based on data partitioning feature of H.264/AVC, used to create a layered stream, and LT codes for erasure protection. …”
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184
Wideband and UWB Antennas for Wireless Applications: A Comprehensive Review
Published 2017-01-01“…This information provides a guidance to the selection of the different antenna geometries in terms of bandwidth, gain, field polarization, time-domain response, dimensions, and materials useful for their realization and integration in modern communication systems.…”
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185
The Channel Estimation and Modeling in High Altitude Platform Station Wireless Communication Dynamic Network
Published 2017-01-01“…In order to analyze the channel estimation performance of near space high altitude platform station (HAPS) in wireless communication system, the structure and formation of HAPS are studied in this paper. …”
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186
Channel Characteristics of High-Speed Railway Station Based on Ray-Tracing Simulation at 5G mmWave Band
Published 2019-01-01“…In order to satisfy the increasing demand for the higher transmission capacity of “smart station”, millimeter wave (mmWave) technology is expected to play a significant role in the high data rate communication system. Based on the ray-tracing simulation technology, this paper would study wireless channel characteristics of the three-dimensional (3D) model of high-speed railway station at the mmWave band. …”
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187
Broadcast Network Coverage with Multicell Cooperation
Published 2010-01-01“…Multicell cooperation has been identified as one of the underlying principles for future wireless communication systems. This paper studies the benefits of multicell cooperation in broadcast TV network from an information theoretical perspective. …”
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188
An Optimization Synchronization Algorithm for TDDM Signal
Published 2016-01-01“…The time division data modulation (TDDM) mechanism is recommended to improve the communications quality and enhance the antijamming capability of the spread spectrum communication system, which will be used in the next generation global navigation satellite (GNSS) systems. …”
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189
Design of Multilevel Sequential Rotation Feeding Networks Used for Circularly Polarized Microstrip Antenna Arrays
Published 2012-01-01“…They can find wide applications in phased array radar and satellite communication systems.…”
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190
Design of a Narrow Bandwidth Bandpass Filter Using Compact Spiral Resonator with Chirality
Published 2016-01-01“…By comparing to other filters in the references, it is shown that the proposed filter has the advantage of skirt selectivity and compact size, so it can be integrated more conveniently in modern wireless communication systems and microwave planar circuits.…”
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191
Design and Development of a Robotic Bee for the Analysis of Honeybee Dance Communication
Published 2008-01-01“…We have designed a robotic honeybee to mimic the bee dance communication system. To achieve this goal, a tracking system has been developed to extract real bee dance trajectories recorded with high-speed video cameras. …”
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192
Reliability analysis of wireless communication equipment based on model selection
Published 2025-02-01“…In view of the complex structure and failure mechanism of wireless communication equipment, numerous failure distribution types, difficulty in selecting and evaluating reliability models and other problems, this paper starts from the research on equipment failure distribution at the bottom level, takes typical wireless communication system vehicle self-organizing network equipment as the research object, and compares and analyzes the correlation coefficients and error values of equipment life exponential distribution, lognormal distribution and two-parameter Weibull distribution. …”
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193
Techniques of synergistic effect formation in marketing communications on the aesthetic medicine market
Published 2021-06-01“…The results of the study can be used by marketing specialists to form an effective communication system in small and medium-sized businesses that provides a commercial enterprise with a highly profitable result from advertising campaigns with limited deadlines and budgets.…”
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194
Hyperspectral Image Processing Technology and Its Application in Visual Communication Design
Published 2022-01-01“…The simulation study shows that the visual communication system based on hyperspectral image processing technology proposed in this article has a very good visual communication effect and can effectively improve the visual communication design effect.…”
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195
Articulating Factors Defining RMS Delay Spread in LV PLC Networks
Published 2010-01-01“…In line with this recently emerging interest which envisions the conversion of a power transmission network into a communication network, understanding the root-mean-squared (RMS) delay spread is essential for multipath PLC channels for the establishment of reliable communication systems. In this paper, factors that play a role on the RMS delay spread value of low voltage (LV) PLC channels are articulated. …”
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196
Experimental UWB Propagation Channel Path Loss and Time-Dispersion Characterization in a Laboratory Environment
Published 2013-01-01“…The knowledge of the propagation channel properties is an important issue for a successful design of ultrawideband (UWB) communication systems enabling high data rates in short-range applications. …”
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197
Energy Sharing and Performance Bounds in MIMO DFRC Systems: A Trade-Off Analysis
Published 2024-01-01“…It is a fundamental problem to analyze the performance bound of multiple-input multiple-output dual-functional radar-communication systems. To this end, we derive a performance bound on the communication function under a constraint on radar performance. …”
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198
Performance and Implementation Evaluation of TR PAPR Reduction Methods for DVB-T2
Published 2010-01-01“…High Peak to Average Power Ratio (PAPR) is a critical issue in multicarrier communication systems using Orthogonal Frequency Division Multiplexing (OFDM), as in the Second Generation Terrestrial Digital Video Broadcasting (DVB-T2) system. …”
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199
Mesolithic of the Eastern Fennoscandia: chronology and periodization
Published 2024-08-01“…These periods differ significantly in terms of material culture, settling, subsistence strategy and interregional communication systems. Although the differences between the "initial" and "final" appearance of culture are very significant, judging by the available data, the changes accumulated gradually. …”
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200
Pattern Reconfigurable Wideband Stacked Microstrip Patch Antenna for 60 GHz Band
Published 2016-01-01“…The antenna is designed for 60 GHz central frequency and can be used in high speed wireless communication systems.…”
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