Single patch
Single-Feed Single-Patch Triple-Band Single-Beam/Dual-Beam U-Slotted Patch Antenna
... in [13] are 0.32 dBi, 1.2 dBi, and 1.5 dBi, respectively, and that for the triple-band antenna in [14] are 0.5 dBi, − 0 . 5 dBi, and 2.1 dBi, respectively. Compared to aperture coupled feed or stacked structures which ...
12
Broadband Single-Fed Single-Patch Circularly Polarized Microstrip Antenna
... A novel probe-fed rectangular strip is proposed for feeding a single- patch microstrip patch antenna. The technique exhibits broadband, high-gain and low cross polarization characteristics. The ...
11
Single Patch Antenna with Multiple Feed
... from single element antenna with multiple feed ...enhanced. Single element antenna can be obtained by exciting different characteristic modes, using slots and by using multiple ...The single antenna ...
5
Performance Comparison of Various Single Patch Microstrip Patch Antenna for High Speed Wireless Applications
... The Effective Dielectric Constant of the substrate is defined as the fraction with which the dielectric constant of the substrate varies when the metal patch is placed or embedded in it. The Effective Dielectric ...
5
Design of a Single Negative Metamaterial based Microstrip Patch Antenna
... Single patch microstrip antenna is designed to operate at the frequency ...of patch antenna were obtained by applying some basic formula of patch antenna design as given below ...
5
Design of Mid Band Frequency Patch Antenna for 5G Applications
... The gain of a single patch does not exceed 7 dBi. For the systems of the 5G, 7 dBi is very little value; it should be improved by the use of an antenna array which gives a high value of gain compared to a ...
5
A New Single-Layer Reflectarray Using Circular Patch with Semicircular Ring Slots
... of single patch and ring element demonstrates that the two elements can achieve a slower phase curve slope by using a thicker substrate but fails to realize adequate phase range of 360 ◦ ...simple ...
7
Design and Simulation of Patch array antenna for Indian Regional Navigation Satellite System[IRNSS]
... in single patch antenna but if we make an array for same dimension element we get better results like higher gain and directivity and radiation pattern, so if I increase the elements in array I will get ...
5
Design of Microstrip Array Antenna for Wireless Communication Application
... microstrip patch antenna (E- ...the patch to expand its bandwidth. Initially we set our antenna as a single patch and after evaluating the outcomes of antenna features; operation frequency, ...
7
Design of Slotted Rectangular Patch Array Antenna for Biomedical Applications
... paper, single patch and four patches with corporate feed microstrip antenna characteristics are investigated using ADS ...four patch microstrip antenna with corporate feeding is more efficient which ...
7
Atrioventricular Canal Defects: Morphologic Features and Surgical Techniques
... Classic Single-Patch: The classic single-patch technique uses a single pericardial patch to achieve this ...of patch material with this ...the patch is inserted in ...
5
Design and Simulation of Microstrip Phase Array Antenna using Circular Patches
... the single circular patch or the single rectangular patch ...the single circular or the single rectangular ...array patch antenna is better than the single ...
6
Insert-Fed Microstrip Patch Antenna
... To enhance the bandwidth of patch antenna aperture coupling feed and proximity coupling feed. Aperture feed and proximity feed both are difficult to fabricate. These techniques requires multi-layer substrates. ...
9
Dictionary Learning Based Super Resolution Reconstruction Algorithm for Biomedical Images
... at patch level across the sequence of ...for single image reconstruction which applied to brain imaging such that LR patch based sparsity with respect to LR dictionary as corresponding to HR ...
7
DESIGN & PARAMETRIC STUDY OF RECTANGULAR SLOT MICROSTRIP PATCH ANTENNA FOR UWB APPLICATIONSArvind Yadav, Dr. Kuldip Pahwa
... microstrip patch antennas offers many advantages such as low profile, light weight, ease of fabrication and compatibility with printed ...of patch antennas is their narrow ...slotted patch antennas ...
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EQ UI L A TE RAL TR I A NGU L A RM I C RO S TR I P ANTE NNA FO RC I R CU L A RL Y- P OL AR I Z E D S YNTHE TI CA P E R TU READR .B a h a r u d d i n , V . Wi s s a n , J . T. S . S u ma n t y o, a n dH. Ku z e
... The destructive effects mentioned above of a SAR sensor with linear polarization can be solved by the use of CP-SAR. In addition, it has been pointed out [2] that a full characterization of SAR signals backscattered from ...
14
Simultaneous Gain and Bandwidths Enhancement of a Single-Feed Circularly Polarized Microstrip Patch Antenna Using a Metamaterial Reflective Surface
... This paper presents a new technique for simultaneous enhancement of gain, impedance bandwidth, axial-ratio bandwidth and gain bandwidth of a single-feed circularly polarized patch antenna. A planar ...
15
Uniplanar Single Corner-Fed Dual-Band Dual-Polarization Patch Antenna Array
... ones are 7.31 dBi and 8.33 dBi at 12.5 GHz and 14.25 GHz, respectively. Cross polarization isolations are better than 10 dB. The radiation efficiency is calculated to be more than 95%, which is comparable to ...
8
Reconfigurable Single and Multiband Inset Feed Microstrip Patch Antenna for Wireless Communication Devices
... microstrip patch antenna with rectangular defected ground structure (RDGS) and PIN diodes for reconfigurable designs is ...for single and multiband characteristics are constructed, analyzed and ...the ...
11
Design of dual band broadband modified rectan...
... microstrip patch antenna with air gap for wireless applications with improved bandwidth and ...microstrip patch antenna presented in this paper has six rectangular parallel slits with multilayer ...
9