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ELECTRONICS AND COMMUNICATION ENGINEERING (FORMERLY ELECTRONICS & COMPUTER ENGINEERING): Recent submissions

Now showing items 21-40 of 1999

INTERFERENCE MITIGATION IN CARRIER AGGREGATION IN 4G AND 5G USING DIGITAL PREDISTORTION TECHNIQUE

Singh, Rajnish Kumar (I I T ROORKEE, 2018-05)

In this thesis, different types of carrier aggregation techniques available in 4G and 5G is discussed briefly. Generation of all types of carrier aggregated signal is carried out along with discussion of design challenges ...
HYBRIDIZATION OF MAC PROTOCOLS AND DEVELOPMENT OF A BATTERY BOOSTIMG DEVICE FOR WIRELESS SENSOR NODES

Garg, Ritesh (I I T ROORKEE, 2018-06)

Majority of people in India depend upon railways as their mode of transportation. It is very important that railways are made safer to travel. Recently, there have been a few accidents due to poor maintenance of the ...
DISTRIBUTED DATA GATHERING USING COMPRESSIVE SENSING IN MOBILE SENSOR NETWORK

Mondal, Riya (I I T ROORKEE, 2018-07)

Wireless sensor networks are widely used technology that is used to to monitor di erent environmental condition. With the increase of sensor nodes applied to WSN, number of data transmission has also increased. CS is an ...
DEBLURRING AND DENOISING OF IMAGE USING DIFFERENT TECHNIQUES

Meena, Sakshi (I I T ROORKEE, 2018-06)

Low-rank matrix approximation has been successfully used in various image processing problems like image deblurring, image denoising etc. Previously we studied about low rank prior of similar patches for image deblurring ...
POWER SAVING RESOURCE ALLOCATION FOR DEVICE-TO-DEVICE COMMUNICATION

Makkar, Steffy (I I T ROORKEE, 2018-06)

Modern 5G communications systems is also known as device-to- device (D2D) communi- cations system. This thesis covers a scenario where a D2D user device (UE) is managed in a no-coverage zone by e ective resource allocation ...
SELF OSCILLATING MIXERS FOR MINIATURIZED RF TRANSCEIVER

Jummidi, Ajay Sudershan (I I T ROORKEE, 2018-06)

Current flow in industrial communication systemand advancements have paved the way for small, inexpensive and cheap integrated frequency (RF) / microwave circuits. One of the solutions is to model a specific circuit capable ...
DESIGN STUDIES ON MULTI-FREQUENCY OPERATION OF TRIANGULAR CORRUGATED COAXIAL CAVITY GYROTRON AND INSERT MISALIGNMENT

Jose, Delphine Alphonsa (I I T ROORKEE, 2018-06)

Gyrotron oscillators (gyrotrons) are energy sources that are capable of generating millimeter wave with powers as high as several megawatts. They are popularly employed in Electron Cyclotron Resonance Heating (ECRH) and ...
DESING AND ANALYSIS OF PATTERN RECONFIGURABLE GRAPHENE ANTENNA

Soni, Gautam (I I T ROORKEE, 2018-06)

This dissertation represents design and analysis of graphene based antenna for Tera Hertz frequency application. Proposed antennas have a specific property of reconfiguration in radiation pattern. At THz frequency, ...
GRAPHENE BASED MEANDER LINE DIPOLE ANTENNA FOR LOW COST AND FLEXIBLE RFID APPLICATION

Verma, Gautam (I I T ROORKEE, 2018-06)

The design of meandered line dipole antenna on flexible polyimide substrate is investigated in this dissertation work. The various properties of graphene like best electrical conductivity, thermal stability is introduced. ...
DEVELOPMENT OF IOT BASED INTELLIGENT MONITORING TRAFFIC AND CAR PARKING FOR SMART CITIES

Dharmvir, Gurjar Kishankumar (I I T ROORKEE, 2018-06)

In this dissertation we look at the Traffic Congestion and Car Parking condition in real time. This system estimates the traffic congestion in the particular area using the IR sensor which acts as nodes, gives the number ...
AN OPTIMAL TRANSMISSION THROUGH STEALTH RADOME

Awakshep, Kumar (I I T ROORKEE, 2018-06)

Radome is a prominent component for weapon systems such as aircrafts, warships, and missiles to attain the stealth performance by absorbing/reflecting EM (Electromagnetic) wave’s incident upon it. In this work stealth ...
HELICAL ANTENNA ARRAY FOR HIGH POWER BEAMING

Parashar, Mayank (I I T ROORKEE, 2018-06)

Helical antenna array is an array of helical antennas. A helical antenna is a type of antenna which consist of a conducting wire which is wound in the shape of a helical structure. Generally,the helical antennas are ...
EDGE DETECTION IN POLARIMETRIC SYNTHETIC APERTUE RADAR IMAGES

Burande, Paresh (I I T ROORKEE, 2018-06)

Polarimetric synthetic aperture radar (PolSAR) is an active imaging radar system that remotely senses the target/area illuminated by microwaves which is employed in varied range of applications from agriculture, forest, ...
DESIGN AND DEVELOPMENT OF HIGH GAIN AND NARROW BEAM WIDTH ANTENNA FOR 5G APPLICATIONS

Garg, Rahul (I I T ROORKEE, 2018-06)

An Extended hemispherical dielectric lens with tapered profile for 5G is designed and the measurement results are presented. The lens is made out of low-loss, low-permittivity material (Polylactic Acid). The single-beam ...
SYNTHESIS AND ANALYSIS OF FERRITE BASED NANOMATERIALS FOR RADAR ABSORBING MATERIALS

Jain, Wing Commander Rajul (I I T ROORKEE, 2018-06)

In this dissertation, four di erent ferrite based nanomaterials have been synthesised and analyzed. Combustion method has been followed for synthesis of manganese fer- rite(MF), calcium ferrite (CF) and cobalt ferrite ...
MULTIPORT NETWORK DESIGN AND ITS APPLICATION FOR VECTOR NETWORK ANALYSIS

Soni, Rashmi (I I T ROORKEE, 2018-06)

In the field of RF and microwave measurement measuring the S-parameter is a primary step to understand the nature of any network/device. During the recent years, many techniques or technology has been developed for it. The ...
AN EFFICIENT APPLICATION OF POLARIMETRIC SAR DATA FOR PARAMETER RETRIEVAL

Chaudhary, Richa (I I T ROORKEE, 2018-06)

The main aim of this dissertation is to develop a modeling approach for retrieval of soil moisture using Optical data and fully Polarimetric Synthetic Aperture Radar (PolSAR) data. The presence of vegetation cover is the ...
DEVELOPMENT OF AN AUTOMATIC DETECTION AND IDENTIFICATION TECHNIQUE FOR TWI SYSTEM

Pandey, Shashwat (I I T ROORKEE, 2018-06)

Seeing through walls is both fascinating and relevant as far as commercial and military paradigms are considered. Through wall imaging (TWI) seeks to find what can’t be seen with naked eye. Defensive surveillance, ...
MICROSTRIP MULTIBAND ANTENNA FOR WLAN / WIMAX APPLICATIONS

Chetal, Sachin (I I T ROORKEE, 2018-06)

The aim of this project report is to give an overview on the concept behind the design of a multi band antenna for WLAN / WiMAX applications, the latest trends and the future scope. Antennas are a critical hardware component ...
INVESTIGATION OF GRAPHENE ANTENNA AT MICROWAVE AND TERAHERTZ FREQUENCY

Prakash, Satya (I I T ROORKEE, 2018-06)

In this desertion report graphene has been used in the designing of an antenna and the performance of that antennas are analyzed performance in terms of return loss VSWR and far field pattern. In this report graphene has ...

Now showing items 21-40 of 1999

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