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1. Wide-Angle and Wideband Millimeter-Wave Beam-Scanning Array Using Multimode Shorted Patch Antenna Elements for Unmanned Aerial Vehicle Communication NSTL国家科技图书文献中心

Jiasheng Lin |  Yunfei Cao... -  《IEEE Transactions on Vehicular Technology》 - 2025,74(1) - 537~545 - 共9页

摘要:-wave (mmWave) phased array with a large beam-scanning |  frequency band. A wide-angle beam-scanning phased array is |  array can cover a beam-scanning angle of more than ±75 |  patch antenna elements. The shorted patch operates in |  elements. The inherent wide-beam characteristic of the
关键词: Phased arrays |  Millimeter wave communication |  Patch antennas |  Autonomous aerial vehicles |  Microstrip |  Magnetic resonance |  Microstrip antenna arrays

2. A Compact 12-Port MIMO Dielectric Lens Antenna With Wide-Angle Beam Scanning for Ka-Band Applications NSTL国家科技图书文献中心

Massinissa Belazzoug |  Idris Messaoudene... -  《IEEE Open Journal of the Communications Society》 - 2025,6 - 1149~1160 - 共12页

摘要:, inadequate gain, and restricted beam scanning capabilities |  features full 360° beam scanning capabilities and |  utilized in 5G applications. Current antenna designs | -density urban environments. A novel MIMO antenna |  to improve key performance metrics. The antenna
关键词: Antennas |  Lenses |  5G mobile communication |  Dielectrics |  Urban areas |  Spectral efficiency |  Interference |  Ka-band |  Array signal processing |  Reliability

3. Realization of two-dimensional beam scanning in 0.2 THz band with the combination of frequency sweeping and phased array method NSTL国家科技图书文献中心

Wang, Kai |  Li, Chao... -  《Physica Scripta》 - 2025,100(2) - 共19页

摘要:) electronically controlled beam scanning antennas holds |  electronically controlled beam scanning within the THz band |  novel design methodology for a 2D beam-scanning | -controlled beam scanning along one dimension, while | -controlled beam scanning in the orthogonal dimension. Based
关键词: millimeter wave beam scanning |  THz wave beam scanning |  electrically controlled 2D beam scanning |  slotted waveguide antenna

4. A compact star-shaped leaky-wave antenna for half-space steering NSTL国家科技图书文献中心

Seyed Jalil Hosseini |  Mohammad Khalaj-Amir... -  《International Journal of Electronics》 - 2025,112(1/3) - 37~56 - 共20页

摘要: planer antenna is proposed. The proposed antenna |  antenna consists of a metallic six-pointed star on a |  diagram. In the proposed antenna, changing the frequency |  can steer the main beam in elevation at six-step | ABSTRACT In this paper, a compact leaky-wave
关键词: Beam scanning antenna |  frequency steering antenna |  half-space scanning |  leaky-wave antenna |  planar antenna

5. Design and analysis of single-electrode integrated lithium niobate optical phased array for two-dimensional beam steering NSTL国家科技图书文献中心

Li J. |  Zheng H.... -  《Optics and Lasers in Engineering》 - 2025,184(Jan. Pt.1) - 1.1~1.7 - 共7页

摘要: two-dimensional beam-scanning OPA based on lithium | -dimensional beam scanning with single electrode controlling |  solid-state beam steering. Most reported on-chip two |  large antenna spacing, high power consumption and | ° two-dimensional beam steering. Compared to existing
关键词: Cascaded domain engineering OPA |  On-chip two-dimensional beam steering

6. A Multibeam Solar Grid Antenna Integrated With Monocrystalline Silicon Solar Cell NSTL国家科技图书文献中心

Fuwei Wang |  Xuechen Zhang... -  《IEEE Open Journal of Antennas and Propagation》 - 2025,6(1) - 304~310 - 共7页

摘要: side of the grid antenna to achieve beam scanning | This paper proposes a multibeam grid antenna |  time, which consists of a grid antenna in microstrip |  grid antenna to adjust the current phase on the short | . The antenna is designed to operate in the 24 GHz
关键词: Solar panels |  Antennas |  Microstrip antennas |  Internet of Things |  Silicon |  Photovoltaic cells |  Electrodes |  Radar antennas |  Antenna feeds |  Silver

7. Generating Steering Orbital Angular Momentum Vortex Beams Using Conical Conformal Array Antenna NSTL国家科技图书文献中心

Shilong Tan |  Shixing Yu... -  《IEEE antennas and wireless propagation letters》 - 2025,24(2) - 429~433 - 共5页

摘要: conformal array antenna to launch the steering |  antenna is deduced and the formula of compensated phase |  shift for each antenna unit located in the conical |  characteristics of the OAM vortex beam. Next, a prototype of a |  conical conformal array antenna, which consists of 114 U
关键词: Antenna arrays |  Phased arrays |  Antenna measurements |  Microstrip antenna arrays |  Antennas |  Microstrip antennas |  Directive antennas |  Planar arrays |  Microstrip |  Vectors

8. Dual band beam steering antenna using branch line coupler network for higher band applications NSTL国家科技图书文献中心

Abhishek, Amit |  Suraj, Priyadarshi -  《Frequenz》 - 2025,79(1/2) - 15~28 - 共14页

摘要:A beam-steering fed array antenna has been | . Proposed antenna shifts the beam pattern at 90 degrees |  lambda o). For radar, this antenna covers 24.15 GHz as |  for airport surveillance. This antenna also covers |  monopole antenna with DGS has been designed with an
关键词: beam-steering |  Branch line coupler |  mm-wave |  Phase shifter |  radar

9. Application of Aperiodic “Einstein” Monotile in Phased Arrays With Limited Beam Scanning Range NSTL国家科技图书文献中心

Yunfei Qiang |  Xiaochuan Fang... -  《IEEE Open Journal of Antennas and Propagation》 - 2025,6(1) - 283~292 - 共10页

摘要: limited beam scanning range based on the Einstein |  dB within an ±18° main beam scanning range. |  comprising eight antenna elements based on the Hat polykite | The discovery of the Einstein monotile |  represents one of the most significant advancements in
关键词: Phased arrays |  Lattices |  Antenna arrays |  Layout |  Optimization |  Gratings |  Antennas |  Costs |  Thermal stability |  Stability analysis

10. Performance Enhancement of Unconventional Slotted Waveguide Antenna Arrays at Ku Band NSTL国家科技图书文献中心

A. S. Keerthi Nayani |  G. Manmadha Rao -  《International journal of communication systems》 - 2025,38(3) - e6114.1~e6114.14 - 共14页

摘要: antenna in elevation plane, narrowing beam width, and | Slotted waveguide antenna (SWA) arrays are |  scanning antennas (FSAs), achieving enhanced gain | , scanning coverage, and SLL suppression. The design | , significantly improving frequency scanning performance over
关键词: frequency scanning antennas (FSAs) |  leaky-wave |  antennas (LWA) |  millimeter wave (mmW) |  side lobe level (SLL) |  slotted waveguide array antenna (SWA)
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