Problems with the existing antenna design
Problems of Reusing an Existing MT System
... The problems mentioned in this paper do not al- low to formulate an answer to the crucial ques- tion - does it really pay off to recycle the old sys- tem or not? The integration of existing parts into a new ...
6
UMTS antenna design
... to design compact UMTS antenna for cellular ...The antenna consists of four layers which are the ground, substrate, copper and folded ...The antenna provides a 15% bandwidth at S11 < -10 dB ...
24
Coin Antenna Design
... to design coin antenna using the existing coins in the market with a low cost and a suitable frequency as stated in Industrial Science Medical ...coin antenna will be feed by using ...
24
Antenna Design Project:
... 8 Antenna Assessment After analyzing the results, it seems that the assumption made about the wavelength range violation not affecting the input impedance needed ...to design for because of the wavelength ...
9
Antenna Engineering Theory and Problems 2017
... an antenna with meandering load is a concrete example of using structures of parallel wires for improving electrical characteristics of an ...Multilevel antenna is the other example of such ...the ...
406
The Existing Problems and Countermeasures in the Training of Enterprise Staff
... Within the company, unlike outdoor learning programs, the learning methods are all about traditional lecture and staff are forced to receive the knowledge. Company should adopt more learning methods. Create a Learning ...
6
The style of political speeches: problems in existing methods
... the problems mentioned, I propose to analyze the style of speeches in a more systematic way by using a checklist with linguistic means that are potentially interesting to ...
9
Design Improvement Of The Existing Car Jack Design
... to design a car jack for the car using the simplest and cheapest way while it is energy ...the design this car jack system is the practical way when we considered all the factors and consequences especially ...
24
Design of Microstrip Patch Antenna for Smart Antenna Applications
... IEEE characterizes a receiving wire as "a piece of a transmitting or getting framework that is intended to emanate or get electromagnetic waves . Miniaturized scale strip Antenna Micro-strip reception apparatus is ...
5
Design Smart Antenna by Microstrip Patch Antenna Array
... Index TermsβRadiation patterns, Mobile communication, planar array, PCCAD 5.0 software etc. I. I NTRODUCTION In high-performance aircraft, spacecraft, satellite and missile application, where size, weight, cost, ...
9
Design Problems
... Determinate the load carrying capacity in ultimate limit state of t he concrete beam with cross- he concrete beam with cross- section values are shown in figure.. Concrete is.[r] ...
5
Design Of Tri-Polarized Antenna
... smart antenna technology implemented in current wireless communication system where multiple antennas are used to maximize data speed and channel ...an antenna is used at both the source and the destination ...
24
Design of defected reflector antenna
... that antenna is one of the devices that radiate and receiving radio waves to make a communication or to sending ...information. Antenna a design of transducer for transmission or receiving ...
24
Design of compact multiband antenna
... to design a compact multiband antenna with four frequencies which are ...All antenna design works includes frequency, efficiency, return loss, bandwidth, realized gain and directivity will be ...
24
Design Of Tulip And Hibiscus Antenna
... First and foremost, I wish to express my sincere gratitude to my supportive supervisor En.Mohamad Zoinol Abidin bin Abdul Aziz, who was instrumental in providing guidance and supervision throughout conducting this ...
24
Compact Multiband Antenna Design
... multiband antenna, a basic single band antenna will be first ...band antenna design is drawn by using CST software and simulated to obtain the ...the design by varying the shape of the ...
24
Design of Multiband Microstrip Antenna
... ππππ = π+1 2 + πβ1 2 β 1 β( 1+ 10β π ) (4) B. Design Parameters and simulation A substrate of thickness 1.56mm, width and length of the patch as 38mm and 29mm respectivelywere considered based on the ...
5
Design Of Slot Planar Antenna
... planar antenna is designed. The slot antenna provides a wider bandwidth with less dependence on substrate ...slot antenna is distributed on a metal sheet around the slot and so less energy is stored ...
24
Design Of Proximity Microstrip Antenna
... microstrip antenna for WLAN ...patch antenna being ...array antenna are designed at 1x2, 1x4 and 2x4 ...designed antenna are fabricated using the FR4 board with dielectric constant of ...the ...
24
Log Periodic Antenna Design
... this antenna including design, simulate and fabricate a log periodic antenna for broadband ...the design antenna have been simulated by using Microwave Office software (AWR 2006) to ...
24