This document discusses digital communication systems and their components. It describes:
1. The basic block diagram of a communication system including a transmitter, receiver, channel, and feedback.
2. Different types of communication including broadcasting and point-to-point.
3. Analog and digital communication systems, where analog signals are continuous and digital signals are discrete.
4. Modulation techniques used to transmit information over a channel, including amplitude modulation, frequency modulation, and digital modulation methods.
Terminology and Basic algorithms - Distributed systems : NotesSubhajit Sahu
Terminology and Basic algorithms
Some notes on Distributed Systems
Written while studying the course Distributed Systems at IIIT Hyderabad, by professor Kishore Kothapalli. The book used is Distributed Computing: Principles, Algorithms, and Systems by Ajay D. Kshemkalyani and Mukesh Singhal.
Introduction - Distributed Systems : NotesSubhajit Sahu
Introduction
Some notes on Distributed Systems
Written while studying the course Distributed Systems at IIIT Hyderabad, by professor Kishore Kothapalli. The book used is Distributed Computing: Principles, Algorithms, and Systems by Ajay D. Kshemkalyani and Mukesh Singhal.
Youtube Video Link :-
https://www.youtube.com/watch?v=5Dpxk5f6BaA
#Bitcoin, #cryptocurrencies, #cryptocurrency #cryptonews #cryptotrading #cryptocurrencies #cryptoadoption #bitcointrading #bitcoinmining #bitcoins #bitcoincash #bitcoinvalue
Bitcoin Technology Fundamentals
In this video series, we will cover Basic to advanced bitcoin technology.
********************************************************************
I am Amitesh Raikwar.
Master of Technology in Electronics & Communication Engineering
Bachelor of Engineer in Electronics & Communication Engineering
I also have Blockchain certification from IBM.
Issued on: 06 JAN 2019 | Issued by: IBM
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#Bitcoin, #cryptocurrencies, #cryptocurrency #cryptonews #cryptotrading #cryptocurrencies #cryptoadoption #bitcointrading #bitcoinmining #bitcoins #bitcoincash #bitcoinvalue
Bitcoin Technology Fundamentals
In this video series, we will cover Basic to advanced bitcoin technology.
********************************************************************
I am Amitesh Raikwar.
Master of Technology in Electronics & Communication Engineering
Bachelor of Engineer in Electronics & Communication Engineering
I also have Blockchain certification from IBM.
Issued on: 06 JAN 2019 | Issued by: IBM
Verify: https://www.credly.com/go/Ulzl1eEi
********************************************************************
If you wanna support our channel please donate in the below-given link of Paypal / Paytm
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Rs. 5000/- https://paytm.me/PR-YL5c
Youtube Video Link :-
https://www.youtube.com/watch?v=TyajsRb9vqQ
#Bitcoin, #cryptocurrencies, #cryptocurrency #cryptonews #cryptotrading #cryptocurrencies #cryptoadoption #bitcointrading #bitcoinmining #bitcoins #bitcoincash #bitcoinvalue
Bitcoin Technology Fundamentals
In this video series, we will cover Basic to advanced bitcoin technology.
********************************************************************
I am Amitesh Raikwar.
Master of Technology in Electronics & Communication Engineering
Bachelor of Engineer in Electronics & Communication Engineering
I also have Blockchain certification from IBM.
Issued on: 06 JAN 2019 | Issued by: IBM
Verify: https://www.credly.com/go/Ulzl1eEi
********************************************************************
If you wanna support our channel please donate in the below-given link of Paypal / Paytm
________
Paypal
:- https://paypal.me/amiteshraikwar?coun...
Paytm
:- Rs. 100/- - https://paytm.me/d-OGoZn
Rs. 1001/- https://paytm.me/MgL-psh
Rs. 5000/- https://paytm.me/PR-YL5c
Youtube Video Link :-
https://www.youtube.com/watch?v=1_unima-FR8&t=232s
#Bitcoin, #cryptocurrencies, #cryptocurrency #cryptonews #cryptotrading #cryptocurrencies #cryptoadoption #bitcointrading #bitcoinmining #bitcoins #bitcoincash #bitcoinvalue
Bitcoin Technology Fundamentals
In this video series, we will cover Basic to advanced bitcoin technology.
********************************************************************
I am Amitesh Raikwar.
Master of Technology in Electronics & Communication Engineering
Bachelor of Engineer in Electronics & Communication Engineering
I also have Blockchain certification from IBM.
Issued on: 06 JAN 2019 | Issued by: IBM
Verify: https://www.credly.com/go/Ulzl1eEi
********************************************************************
If you wanna support our channel please donate in the below-given link of Paypal / Paytm
________
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:- https://paypal.me/amiteshraikwar?coun...
Paytm
:- Rs. 100/- - https://paytm.me/d-OGoZn
Rs. 1001/- https://paytm.me/MgL-psh
Rs. 5000/- https://paytm.me/PR-YL5c
Terminology and Basic algorithms - Distributed systems : NotesSubhajit Sahu
Terminology and Basic algorithms
Some notes on Distributed Systems
Written while studying the course Distributed Systems at IIIT Hyderabad, by professor Kishore Kothapalli. The book used is Distributed Computing: Principles, Algorithms, and Systems by Ajay D. Kshemkalyani and Mukesh Singhal.
Introduction - Distributed Systems : NotesSubhajit Sahu
Introduction
Some notes on Distributed Systems
Written while studying the course Distributed Systems at IIIT Hyderabad, by professor Kishore Kothapalli. The book used is Distributed Computing: Principles, Algorithms, and Systems by Ajay D. Kshemkalyani and Mukesh Singhal.
Youtube Video Link :-
https://www.youtube.com/watch?v=5Dpxk5f6BaA
#Bitcoin, #cryptocurrencies, #cryptocurrency #cryptonews #cryptotrading #cryptocurrencies #cryptoadoption #bitcointrading #bitcoinmining #bitcoins #bitcoincash #bitcoinvalue
Bitcoin Technology Fundamentals
In this video series, we will cover Basic to advanced bitcoin technology.
********************************************************************
I am Amitesh Raikwar.
Master of Technology in Electronics & Communication Engineering
Bachelor of Engineer in Electronics & Communication Engineering
I also have Blockchain certification from IBM.
Issued on: 06 JAN 2019 | Issued by: IBM
Verify: https://www.credly.com/go/Ulzl1eEi
********************************************************************
If you wanna support our channel please donate in the below-given link of Paypal / Paytm
________
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:- https://paypal.me/amiteshraikwar?coun...
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Rs. 1001/- https://paytm.me/MgL-psh
Rs. 5000/- https://paytm.me/PR-YL5c
Youtube Video Link :-
https://www.youtube.com/watch?v=WZv7G3j1dN8&t=95s
#Bitcoin, #cryptocurrencies, #cryptocurrency #cryptonews #cryptotrading #cryptocurrencies #cryptoadoption #bitcointrading #bitcoinmining #bitcoins #bitcoincash #bitcoinvalue
Bitcoin Technology Fundamentals
In this video series, we will cover Basic to advanced bitcoin technology.
********************************************************************
I am Amitesh Raikwar.
Master of Technology in Electronics & Communication Engineering
Bachelor of Engineer in Electronics & Communication Engineering
I also have Blockchain certification from IBM.
Issued on: 06 JAN 2019 | Issued by: IBM
Verify: https://www.credly.com/go/Ulzl1eEi
********************************************************************
If you wanna support our channel please donate in the below-given link of Paypal / Paytm
________
Paypal
:- https://paypal.me/amiteshraikwar?coun...
Paytm
:- Rs. 100/- - https://paytm.me/d-OGoZn
Rs. 1001/- https://paytm.me/MgL-psh
Rs. 5000/- https://paytm.me/PR-YL5c
Youtube Video Link :-
https://www.youtube.com/watch?v=TyajsRb9vqQ
#Bitcoin, #cryptocurrencies, #cryptocurrency #cryptonews #cryptotrading #cryptocurrencies #cryptoadoption #bitcointrading #bitcoinmining #bitcoins #bitcoincash #bitcoinvalue
Bitcoin Technology Fundamentals
In this video series, we will cover Basic to advanced bitcoin technology.
********************************************************************
I am Amitesh Raikwar.
Master of Technology in Electronics & Communication Engineering
Bachelor of Engineer in Electronics & Communication Engineering
I also have Blockchain certification from IBM.
Issued on: 06 JAN 2019 | Issued by: IBM
Verify: https://www.credly.com/go/Ulzl1eEi
********************************************************************
If you wanna support our channel please donate in the below-given link of Paypal / Paytm
________
Paypal
:- https://paypal.me/amiteshraikwar?coun...
Paytm
:- Rs. 100/- - https://paytm.me/d-OGoZn
Rs. 1001/- https://paytm.me/MgL-psh
Rs. 5000/- https://paytm.me/PR-YL5c
Youtube Video Link :-
https://www.youtube.com/watch?v=1_unima-FR8&t=232s
#Bitcoin, #cryptocurrencies, #cryptocurrency #cryptonews #cryptotrading #cryptocurrencies #cryptoadoption #bitcointrading #bitcoinmining #bitcoins #bitcoincash #bitcoinvalue
Bitcoin Technology Fundamentals
In this video series, we will cover Basic to advanced bitcoin technology.
********************************************************************
I am Amitesh Raikwar.
Master of Technology in Electronics & Communication Engineering
Bachelor of Engineer in Electronics & Communication Engineering
I also have Blockchain certification from IBM.
Issued on: 06 JAN 2019 | Issued by: IBM
Verify: https://www.credly.com/go/Ulzl1eEi
********************************************************************
If you wanna support our channel please donate in the below-given link of Paypal / Paytm
________
Paypal
:- https://paypal.me/amiteshraikwar?coun...
Paytm
:- Rs. 100/- - https://paytm.me/d-OGoZn
Rs. 1001/- https://paytm.me/MgL-psh
Rs. 5000/- https://paytm.me/PR-YL5c
A PROXIMITY FEED DUAL BAND CIRCULAR SHAPED ANTENNA WITH SEMICIRCULAR GROUND P...Amitesh Raikwar
In this work, we present a Circular Shaped proximity feed
Microstrip Patch Antenna. The antenna is comprised of circular
shaped radiation patch and this radiating patch is faded
by proximity coupling. The ground plane of the antenna has
Semicircular pattern to improve the coupling level of the
patch. The simulated result shows it provides the return loss
less than -10 dB for two frequencies 1.27 GHz and 1.43 GHz
which could be a useful frequencies for wireless communication
system. The simulation work is carried out on IE3D
software, a product of Zeland Software Company.
ABSTRACT : Performance enhancement of smart antennas versus their complexity for commercial wireless
applications. The goal of the study presented in this paper is to investigate the performance improvement
attainable using relatively simple smart antenna techniques when applied to the third-generation W-CDMA air
interface. Methods to achieve this goal include fixed multi beam architectures with different beam selection
algorithms (maximum power criterion, combined beams) or adaptive solutions driven by relatively simple direction
finding algorithms. After comparing these methods against each other for several representative scenarios, some
issues related to the sensitivity of these methods are also studied, (e.g., robustness to environment, mismatches
originating from implementation limitations, etc.). Results indicate that overall, conventional beam forming
seems to be the best choice in terms of balancing the performance and complexity requirements, in particular
when the problem with interfering high-bit-rate W-CDMA 3g users is considered.
Circular shape, Dual band proximity feed UWB AntennaAmitesh Raikwar
This paper presents novel proximity feed, microstrip antenna with dual band operative frequency and having ultra wide bandwidth with center
frequency at 3GHz. This Circular shaped microstrip antenna offers a dual band. This paper suggests an alternative approach in enhancing the band
width of microstrip antenna for the wireless application operating at a frequency of 3 GHz. A bandwidth enhancement of more than 21% was achieved.
The measured results have been compared with the simulated results using software IE3D version-14.0.
In this thesis two different circular shaped proximity feed antenna are undertaken, both in the
area of compact RF/microwave circuits design. The first design involves the design of a
Circular shaped radiating patch antenna with Semicircular ground plane and ring of circles. A
study of several circular shaped microstrip antennas reported in the past has been carried out.
In this research, a method of reducing the size of a printed slot-ring antenna for dual band
applications is proposed. The reduction in size is achieved by introducing proximity feed
technology with circular shaped feed line.
The minimum axial ratio of 0.3 dB is obtained at 1.27 GHz, which is the operating frequency
of the antenna. The size of the proposed antenna is reduced by about 50% compared to a
conventional Circular Polarization slot-ring antenna and it displays a Circular Polarization
bandwidth of about 2.5%. The simulated results are presented, and they are in good
agreement. The small size of the antenna makes it very suitable for use in modern
RF/microwave wireless systems which require compact, low cost, and high performance
circuits. Moreover, its Circular Polarization behavior makes it more applicable for
applications such as satellite communications.
The second geometry in the thesis involves the design of a compact circular microstrip
Antenna using semicircular ground plane attached on both sides of a square geometry. The
measured dual frequency band with center frequency is 3.0 GHz. The Antenna demonstrates
about 21% bandwidth with antenna gain of 1.8 dB in the radiation band, a return loss of less
than -10 dB is achieved in this work. The simulated results are in good agreement. The
proposed antenna is very reliable for use in modern wireless systems which require dual band
geometries having compact size, low insertion loss, high selectivity, and good antenna gain.
Circular Shape , Dual Band proximity feed UWB AntennaAmitesh Raikwar
Abstract:- This paper presents novel proximity feed, microstrip antenna with dual band operative frequency and having ultra wide bandwidth with center frequency at 3GHz. This Circular shaped microstrip antenna offers a dual band. This paper suggests an alternative approach in enhancing the band width of microstrip antenna for the wireless application operating at a frequency of 3 GHz. A bandwidth enhancement of more than 21% was achieved. The measured results have been compared with the simulated results using software IE3D version-14.0.
I organised Robotryst 2012 zonal round in 23-24 november 2011 at AISECT University bhopal. Final round of this stage 1 was held at Indian Institute of Technology Delhi in March 2012.
Vaccine management system project report documentation..pdfKamal Acharya
The Division of Vaccine and Immunization is facing increasing difficulty monitoring vaccines and other commodities distribution once they have been distributed from the national stores. With the introduction of new vaccines, more challenges have been anticipated with this additions posing serious threat to the already over strained vaccine supply chain system in Kenya.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Courier management system project report.pdfKamal Acharya
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Halogenation process of chemical process industries
ADC SUBJECT - Modulation part 1
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