In a real world dataset, there will always be some data missing. This mainly associates with how the data was collected. Missing data plays an important role creating a predictive model, because there are algorithms which does not perform very well with missing dataset. For more https://www.geeksforgeeks.org/missing-data-imputation-with-fancyimpute/
Author: Emon
High-Performance Graphene Patch Antenna with Superstrate Cover for Terahertz Band Application
Graphene-based patch antennas are rapidly gaining interests in communication technologies for high-speed data transmission due to the exciting properties of graphene material. Herein, we designed a high-performance circular patch antenna for terahertz band application with graphene as the radiating patch. For the protection of patch against environmental jeopardies and enhancement of antenna performance, a thin … Continue reading High-Performance Graphene Patch Antenna with Superstrate Cover for Terahertz Band Application
High Performance 5G Microstrip Dipole Antennas for 39GHz Band
In this paper, three microstrip dipole antennas are presented for future 5G communication Band. Microstrip dipoles are designed by using Copper, Gold, and Graphene as strip material. The three antennas are analyzed and compared to choose the effective material for 5G dipole antennas. The antennas are designed on the Teflon substrate to operate in the … Continue reading High Performance 5G Microstrip Dipole Antennas for 39GHz Band
Ultra High Efficient 2×1 Graphene Patch Antenna Arrays for Single and Dual Band Operation
Graphene has opened the floodgate for a plethora of new applications in the field of communication due to its outstanding electrical and optical properties. In this paper, three types of Graphene antenna arrays, i.e. rectangular, circular and triangular are designed to operate around 3THz on a silicon (∈ r = 11.9) substrate. A single band … Continue reading Ultra High Efficient 2×1 Graphene Patch Antenna Arrays for Single and Dual Band Operation
Did you know you are being watched?
“If you are not paying for something, then you are the product”- This is a quote about television advertising from the 1970s. It indicates the subtle brainwashing that all the advertising company does. So if we come back to our question, who is watching us? Why they are watching us? How they are watching us? … Continue reading Did you know you are being watched?
What You Should Know About Blockchain
In 2008, an anonymous person or group named Satoshi Nakamoto proposed an electronic transaction system. In the white paper, they finished with the following remark: “We have proposed a system for electronic transaction without relying on trust”. What they were indicating is currently known as Blockchain. At that time this was considered an ingenious invention … Continue reading What You Should Know About Blockchain
Experience Sharing of a Faculty
Dr. Shah Alam Rana, one of the 10 students of the 1st batch of APECE. He has been a faculty member in the Department of EEE since 18th July 2010. After a long time, he is back to the Department after finishing his PhD from Beihang University. In this interview we will get to know … Continue reading Experience Sharing of a Faculty
Md. Ibrahim Ullah 