UWB Ultra-wideband-2020


Ultra-wideband (also known as UWB, ultra-wide band and ultraband) is a radio technology that can use a very low energy level for short-range, high-bandwidth communications over a large portion of the radio spectrum. UWB has traditional applications in non-cooperative radar imaging

Modeling and Simulation of UWB Signal for Indoor Radio Channels
free download

In this paper, we describe the indoor radio channel characteristic of Ultra-wideband signals by computer simulation. To analyze the propagation characteristic of UWB radio signals, we used the parameter proposed by IEEE P802. 15 WPANs in 2003. From the simulation

Miniaturized UWB elliptical patch antenna for skin cancer diagnosis imaging.
free download

The biomedical imaging shows promising results in many applications such as protein characterization and cancer detection using non-ionizing radiation. Skin cancer is one of the most common types of cancer because it is exposed by sun rays during the day. Many

A planar UWB semicircular-shaped monopole antenna with quadruple band notch for WiMAX, ARN, WLAN, and X-Band.
free download

This paper proposed quadruple notched frequency bands ultra-wideband ( UWB ) antenna. The antenna is a semicircular-shaped monopole type of a compact size 36×24 mm, covering frequency range of 3.02-14 GHz. Four rejected narrow bands including WiMAX (3.3-3.7

A Novel Hexagonal Microstrip Antenna for UWB Applications
free download

In this paper, a compact antenna comprised of hexagonal microstrip patch (MSPA) with slotted ground plane is proposed for ultra wideband applications. The radiating patch is in the hexagonal shape which is partially modified to obtain a flower structure. The antenna

A Mixed-Signal Demodulator for a Low-Complexity IR- UWB Receiver: Methodology, Simulation and Design
free download

This works presents an integrated 0.18 µm CMOS 2-PPM demodulator based on a switched capacitor network for an Energy Detection Impulse-Radio UWB receiver. The circuit has been designed using a top-down methodology that allows to discover the impact of low-level

UWB THz plasmonic microstrip antenna based on graphene
free download

This paper proposes design and investigates of graphene based plasmonic microstrip antenna for terahertz high speed communication and application systems 0.1-20 THz. The proposed antenna structure composed of graphenebased rectangular patch and


COMMENT IEEE-PAPER-2020





FREE IEEE PAPER