Zeroth order
A Broadband PIFA with Zeroth-Order Resonator Loading
... with zeroth-order resonator (ZOR) loaded is proposed, whose shorting strip of the PIFA is replaced by an interdigital capacitor and thin inductive strip in ...the zeroth-order resonance mode, ...
11
AutoZOOM: Autoencoder-Based Zeroth Order Optimization Method for Attacking Black-Box Neural Networks
... such as (Chen et al. 2017; Nitin Bhagoji et al. 2018), are not query-efficient since they exploit coordinate-wise gra- dient estimation and value update, which inevitably incurs an excessive number of model queries and ...
8
Compact CPW-Based Zeroth-Order Resonant Antenna with Interleaving CRLH Unit Cells
... This paper proposed a compact CPW-based zeroth-order resonant antenna with interleaving CRLH unit cells. The novel CRLH unit cell can be implemented easily with a large series capacitance in a small ...
12
A Microstrip Small-Sized Array Antenna Based on the Meta-Material Zeroth-Order Resonator
... material zeroth-order resonator (ZOR) is presented in this ...both zeroth-order resonance and the array theory, a resonant array antenna has been designed and fabricated which has small ...
13
Asymmetric Coplanar Waveguide(Acpw)-Fed Zeroth-Order Resonant Antenna with Monopole Resonator Loading
... (ACPW)-fed zeroth- order resonant (ZOR) antenna with extended bandwidth is investi- ...the zeroth-order resonant frequency and the resonant frequency at ...
13
T/L-Shaped Zeroth-Order Resonators Loaded Microstrip Antenna with Enhanced Bandwidth for Wireless Applications
... new zeroth-order resonators (ZORs) were utilized as parasitic elements to enhance the bandwidth of a microstrip antenna, and the measured impedance bandwidth is increased from 56 MHz of the reference ...
10
Modeling and Measurement of a Zeroth-Order Resonator and a Composite Right-Left-Handed Transmission Line in Coplanar Technology
... Abstract—This paper presents a coplanar composite right-left handed zeroth-order resonator (CRLH CPW ZOR) and a coplanar composite right-left handed transmission line (CRLH CPW TL). These devices are ...
11
Compact Bandwidth-Enhanced Center-Fed CPW Zeroth-Order Resonant Antenna Loaded by Parasitic Element
... bandwidth-enhanced zeroth-order resonant (ZOR) antenna based on composite right/left-handed transmission line (CRLH-TL) theory loaded by parasitic element is presented in this ...
8
A Zeroth Order Resonance Patch Antenna for Dual Band Operations with Broad E plane Beam Widths
... In trans-receivers, planar antennas play a very important role in the field of wireless communications. Some of them are microstrip patch antennas, slot antennas, and folded dipole antennas with each type having their ...
5
A Compact Zeroth Order Resonating Antenna Using Complementary Split Ring Resonator with Mushroom Type of Structure
... [9–14]. Zeroth order resonance (ZOR) is the inherent property of the CRLH TL in which TL supports the infinite wavelength, so that the zero phase constant can be achieved at specific ...this Zeroth ...
10
A Note on Radiation Loss of Zeroth Order Resonators
... In Fig. 3, the radiation region is 1.9 GHz through 3.8 GHz in which the wave is faster than the velocity of light. As seen in this figure, the zeroth order resonance mode (n = 0) is always in the radiation ...
8
A note on the zeroth-order general randić index of cacti and polyomino chains
... where α is any real number different from 0 and 1. Li and Zheng [23] proposed this index and named it first general Zagreb index. But nowadays, most authors refer to it as to the zerothorder general Randić ...
10
Experimental Verification of a Compact Zeroth Order Metamaterial Substrate Integrated Waveguide Antenna
... a zeroth order metamaterial substrate integrated waveguide ...The zeroth order mode of the antenna has been verified using analytical explanation and full wave ...
9
Design of a Dual-Band Metamaterial Bandpass Filter Using Zeroth Order Resonance
... Abstract—This paper suggests the design of a novel miniaturized dual-band bandpass filter based on the composite right/left-handed (CRLH) metamaterial structure. In detail, subwavelength resonators are realized through ...
14
Modified Bowtie Antenna for Zeroth Order Resonance
... proposed zeroth order bowtie antenna is shown in Figures 9(a) & ...the zeroth order frequency (503 MHz), since the electric field distribution for n = 0 mode does not change much within ...
8
Linear Rayleigh and Raman scattering to the second order : analytical results for light scattering by any scatterer of size k0d ≲ 1/10
... Our aim in this paper is to introduce the second- order correction to the zeroth-order Rayleigh / Raman theory as simply as possible. We focus our attention, therefore, upon a semiclassical model in ...
18
The Design of a Novel Compact CRLH Bandpass Filter with Harmonics Suppression
... the zeroth order resonance and inverter structures which control the coupling between neighboring zeroth order resonator with use of symmetrical type Interdigital line and short-circuited ...
12
Modeling Open Transitions of the “Horn” Type between Open Planar Waveguides
... The zeroth order approximation of the generalization of the incomplete Galerkin method leads to a Sturm-Liouville problem, which is similar to that defining modes of the regular planar ...given zeroth ...
6
Shifting Spike Times or Adding and Deleting Spikes—How Different Types of Noise Shape Signal Transmission in Neural Populations
... Next, we introduce the model for a population of spiking neurons where independent noise shifts the spike times of the output spike trains.. To zeroth-order the N neurons..[r] ...
35
Studies in aromatic nitration (nitration and acetoxylation with nitric acid acetic anhydride)
... acetoxylation and nitration reactions of Q-xylene were zeroth order in hydrocarbon, that the ratio of the rates of acetoxylation and nitration was constant during the reaction, a.i."'ld [r] ...
187