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141
Integration of Resonant Coil for Wireless Power Transfer and Implantable Antenna for Signal Transfer
Published 2016-01-01“…While the resonant coils resonate at the frequency of 13.56 MHz for the WPT, the implantable antenna works in the medical implant communications service (MICS) band of 402–405 MHz for wireless communications. They share the narrow substrate area of a bar-type shape; the coil has the current path on the outer part of the substrate and the meandered planar inverted-F antenna (PIFA) occupies the inside of the coil. …”
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142
PSFCS: Robust Emergency Communications Supporting High Mobility Based on WiMAX MMR Networks
Published 2014-04-01“…Nowadays public safety networks are widely deployed to support highly reliable wireless communications in case of emergency. The adoption of standardized systems such as WiMAX for emergency communications represents a significant advance in the off-the-shelf technologies for error detection and error correction. …”
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143
Design of Interference-Resilient Medium Access for High Throughput WLANs
Published 2015-10-01“…The proliferation of wireless communications systems poses new challenges in terms of coexistence between heterogeneous devices operating within the same frequency bands. …”
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144
Real-Time Communications in Large-Scale Wireless Networks
Published 2008-01-01“…There is an emerging need for realizing real-time quality of service (QoS) over multihop wireless communications in large-scale wireless networks. …”
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145
Design of UWB Filter with WLAN Notch
Published 2012-01-01“…UWB technology- (operating in broad frequency range of 3.1–10.6 GHz) based filter with WLAN notch has shown great achievement for high-speed wireless communications. To satisfy the UWB system requirements, a band pass filter with a broad pass band width, low insertion loss, and high stop-band suppression are needed. …”
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146
Channel modeling and testing of wireless transmission for underground in-pipe leak and material loss detection
Published 2017-11-01“…A systematic real-time methodology is adopted for leak detection in underground buried pipes. The wireless communication system is used to analyze the system performance based on the received power by monopole antenna deployed at the receiving side. …”
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147
Baseband Transceiver Design of a High Definition Radio FM System Using Joint Theoretical Analysis and FPGA Implementation
Published 2014-01-01“…Advances in wireless communications have enabled various technologies for wireless digital communication. …”
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148
CC2: Defending Hybrid Worm on Mobile Networks with Two-Dimensional Circulation Control
Published 2019-01-01“…As the hybrid worm can propagate by both personal social interactions and wireless communications, it has been identified as one of the most severe threats to the mobile Internet. …”
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149
2D-DOA Estimation for EMVS Array with Nonuniform Noise
Published 2021-01-01“…Electromagnetic vector sensor (EMVS) array is one of the most potential arrays for future wireless communications and radars because it is capable of providing two-dimensional (2D) direction-of-arrival (DOA) estimation as well as polarization angles of the source signal. …”
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150
Guest editorial: Advanced signal processing for integration of radar and communication (IRC)
Published 2022-09-01“…For instance, radar was mainly employed for sensing (target detection, localization, recognition, imaging, etc.) in the military field, while wireless communication was mainly for information delivery. …”
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151
Capacity Improvement for DVB-NGH with Dual-Polarized MIMO Spatial Multiplexing and Hybrid Beamforming
Published 2020-01-01“…Multiple-input multiple-output (MIMO) antenna scheme is an effective technique for future terrestrial broadcasting systems such as digital video broadcasting-next-generation handheld (DVB-NGH) to overcome the limits on information theory of traditional single-antenna wireless communications without any additional bandwidth or increased transmit power. …”
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152
Cost-Effective and Energy-Efficient Photonics-Based Frequency Hopping by Single Wavelength-Tunable Laser for Secure THz Communication
Published 2025-01-01“…A photomixing-based frequency-hopping spread spectrum (FHSS) system is effective for future secure terahertz (THz) wireless communications. Conventional photomixing systems are typically composed of two lasers, which result in an increased system size and power consumption. …”
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153
Blind Channel Estimation Based on Multilevel Lloyd-Max Iteration for Nonconstant Modulus Constellations
Published 2014-01-01“…In wireless communications, knowledge of channel coefficients is required for coherent demodulation. …”
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154
Climatological Investigation of Ionospheric Es Layer Based on Occultation Data
Published 2025-01-01“…Sporadic E (Es) layers are irregular structures that occur at the E-layer height of the ionosphere, significantly affecting the reliability and accuracy of wireless communications, navigation, and satellite remote sensing. …”
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155
Analysis of RF Front-End Performance of Reconfigurable Antennas with RF Switches in the Far Field
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156
A New Fractal-Based Miniaturized Dual Band Patch Antenna for RF Energy Harvesting
Published 2014-01-01“…The growth of wireless communications in recent years has made it necessary to develop compact, lightweight multiband antennas. …”
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157
CKF-Based Visual Inertial Odometry for Long-Term Trajectory Operations
Published 2020-01-01“…For comparison, this paper also develops a second solution to integrate VIO estimation with ranging measurements. The wireless communications between the vehicle and multiple beacons produce the ranging measurements and help to bound the accumulative errors. …”
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158
A Comprehensive Propagation Prediction Model Comprising Microfacet Based Scattering and Probability Based Coverage Optimization Algorithm
Published 2014-01-01“…New optimization techniques, like dual quadrant skipping (DQS) and closest object finder (COF), are implemented for fast characterization of wireless communications and making the ray tracing technique more efficient. …”
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Quantum Speedup of the Dispersion and Codebook Design Problems
Published 2024-01-01“…Dispersion problems are combinatorial optimization problems classified as NP-hard, which appear often in coding theory and wireless communications applications involving optimal codebook design. …”
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