Essays about: "slot antennas"

Showing result 1 - 5 of 6 essays containing the words slot antennas.

1. 1. Wideband Dielectric Resonator Antenna Array for Autonomous Vehicles

   University essay from Högskolan i Halmstad/Akademin för informationsteknologi

   Author : Andreas Johansson; Luke Müller; [2023]
   Keywords : DRA; dielectric resonator antenna; 5G; FR2; 28GHz; NR; antenna; circular polarization; autonomous vehicles;

   Abstract : With the rapid advancement of autonomous vehicles, reliable and efficient wireless communication systems with high data rates have become essential for their safe and efficient operation and further evolution. High data rates are found in the higher frequency bands where conductive antennas lack radiation efficiency. READ MORE

3. 2. Antenna Design and Link Performance Verification of Antennas for 5G mmWave Handheld Devices

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Vinodhini Mylai Chandrasekaran; Nikhila Chinnayanapalli Ravi; [2022]
   Keywords : Antenna Design; mmWave frequency; 5G; FEKO; Technology and Engineering;

   Abstract : The purpose of the thesis is to design a new antenna system and to verify its link performance in 5G FR2 mmWave frequency for handheld devices to enable cellular communication. The main objective is to design an antenna primarily at 28GHz and 39GHz to enhance spectrum efficiency, along with improved transmission data rates, enabling new cases like Augmented Reality (AR), Virtual Reality (VR) and many more such applications. READ MORE

4. 3. Study of Antenna Concept for Wearable Devices

   University essay from KTH/Elektroteknisk teori och konstruktion

   Author : Maria del Rosario Llenas; [2015]
   Keywords : Smart Watch; Wearable Antennas; Antenna Design; CMA; Feed Position;

   Abstract : SmartWatches are watches with the property that they can connect to internet.The interest and market for smartwatches has increased remarkably over the pastfew years. However, most of today's solutions cover only the frequency bandsBluetooth (BT) and Global Positioning System(GPS). READ MORE

5. 4. Designing of Reconfigurable Multiband Antenna for WLAN Application

   University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Author : Sarfraz Hussain; Jibran Khan; [2013]
   Keywords : Mulitiband; Reconfiguration; Recunfigurable ; Antenna ; Parametric Study;

   Abstract : Remarkable equipment development in the field of communication and the growing end user requirement has lifted the need for multi-functional wireless communication devices. Since antenna is the basic part of each wireless communication scheme and multi-functional antennas are looked-for to meet up the requirements of present progress, those be able to sustain compound functions in a particular antenna constituent by sustaining other than one operational frequency . READ MORE

6. 5. An UWB Antenna Array for Breast Cancer Detection

   University essay from Avdelningen för elektronik, matematik och naturvetenskap

   Author : Sayad Arafath Ruzdiana; [2011]
   Keywords : ;

   Abstract : The aim of the thesis is to design an UWB antenna array that consist several antennas working in the frequency range from (5-10) GHz.A planar monopole antenna is being designed and investigated. Then the array of ultra wideband directive performance is being presented. READ MORE