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Browsing Communication Systems (ECC) by Issue Date

Browsing Communication Systems (ECC) by Issue Date

Now showing items 1-20 of 26

Linear-Cross and Linear-Circular Polarization Converter in the THz Regime

Tejas, S; Nissan, Kunju (2022)

The design of novel reflective type multiband dual polarizers is proposed in this dissertation. The proposed structures can perform linear to cross as well as linear to circular conversion in the THz regime. The designed ...
METAMATERIAL BASED COMPACT FLEXIBLE ANTENNA FOR BREAST IMAGING APPLICATIONS

Vidhya, J S; Nissan, Kunju (2022)

Breast cancer is a disease that affects large population of women around the world.Unwanted tumor cells in the breast tissue are the primary cause of breast can- cer. Early detection and treatment can improve the survival ...
High Gain Broadband Antenna/Array for Ku Band Satellite Communication

Jubly V, Reji; Nissan, Kunju (2022)

A novel type of transmission line that has gained popularity recently is the sub strate integrated waveguide (SIW). A rectangular waveguide is created inside a sub strate by putting a top metal over the ground plane and ...
CHARACTERIZATION OF ZrN THIN FILMS FOR LOW TEMPERATURE SENSORS IN DEEP SPACE APPLICATIONS

Parvathy S, Nair; Anu, Assis (2022)

Zirconium-based coatings exhibit a range of useful properties such as high hard ness, high temperature stability, biocompatibility, and good resistance to wear, ero sion, corrosion and oxidation, making them suitable ...
A long-haul 100 Gbps hybrid PDM/CO-OFDM hybrid FSO transmission system:Impact of climate conditions and atmospheric turbulence

Akshaya, S R; Amina, N (2022)

Free space optics system(FSO) is significantly degraded by attenuation under dif ferent climatic conditions. An FSO transmission system with high-speed transmission capability is proposed by hybridization of PDM with ...
AI BASED STUDENT CAREER PREDICTION USING COGNITIVE BEHAVIOUR

Priyanka, M G; Anzar, S M (2022-07)

One of the most important decisions we make in life is our career. This involves much more than what we do for a living. It cannot be stressed enough, so it is im portant to choose a career that we are happy with. Most ...
Design of Secured Image Transmission Scheme Based on Cryptography in Different Communication Channels

Alin Sara, SAM; Najia (2022-07)

The need for establishing a network with privacy and security is gaining much at traction in this modern age. Illegal Data access or confidentiality breach is a serious threat that is prevalent in both wireless and wired ...
DIABETIC RETINOPATHY CLASSIFICATION USING MACHINE LEARNING AND DEEP LEARNING MODELS

Afra, K; Ajitha, S. S (2022-07)

The majority of people worldwide have the risk of getting the eye disease called Diabetic Retinopathy (DR). This is a major problem that could impair vision for most of diabetic patients. High glucose levels in retinal ...
TRAFFIC SEASONALITY AWARE ADAPTIVE THRESHOLD ALGORITHM FOR DETECTION OF FLOODING BASED DENIAL-OF-SERVICE ATTACKS IN IoT NETWORKS

Sreelekshmi, A N; Nishanth, N (2022-07)

The Internet of Things (IoT) is a new technology that connects and exchanges data with other devices and systems over the internet or other communication networks us- ing physical objects that are integrated with sensors, ...
Joint Sub-Nyquist Wideband Spectrum Sensing For Cognitive Radio Networks

Keerthana, M S; Aswathy, G P (2022-07)

Due to the unique and significant role that radio frequency (RF) spectrum plays in wireless communications, it is an essential but closely regulated resource. Wireless services have increased RF spectrum demand, which ...
STUDENT ACADEMIC SKILL AND CAREER PREDICTION USING MACHINE LEARNING

Anuroopa, Santhosh; Anzar, S M (2022-07)

An important aspect of any educational institution is the academic performance of the students. Various factors can affect the academic performance of students. Understanding the performance of a student is beneficial ...
Design of novel Sigma Shifted Matrix code family with adaptive transmitter-receiver architecture in OCDMA

Sherin Susan, Thomas; Afra, Basheer (2022-07)

Multiple Access Techniques are unavoidable part in a communication system.Among that optical code division multiple access (OCDMA) technique’s support for asyn chronous communication with comparatively high secrecy and ...
DETECTION AND CLASSIFICATION OF FLOODING ATTACKS IN WIRELESS ADHOC NETWORKS USING MACHINE LEARNING

Shanifa, E; Nishanth, N (2022-07)

In developing wireless adhoc networks, several sorts of attacks represent serious security problems.Various forms of attacks are currently being carried out against various services and resources, with the goal of ...
MULTIWAY X-BAND MICROWAVE POWER DIVIDERS FOR ANTENNA ARRAY APPLICATION

Pooja, Satheesh (2023-05-30)

For spreading or combining microwave signals, power dividers, combiners, and splitters are passive microwave components. Many microwave applications, including phased antenna arrays and power amplifiers, require multiway ...
WAVELENGTH DISPERSION COMPENSATION IN RADIO OVER FIBER USING FIBER BRAGG GRATING

Neelima, Vijay; Saniya, Azeem (2023-05-30)

The light signal in the Radio-over-fiber (RoF) method is modulated by a radio signal to permit long distance communication. In order to boost the capacity of RoF systems, WDM (wavelength division multiplexing) technology ...
SIMULATION AND EXPERIMENTAL INVESTIGATION OF MITIGATION OF FWM EFFECTS IN FRONTHAUL TRANSMISSION SYSTEM

Elsa, Cleetus; Saniya, Azeem (2023-05-30)

Over the recent years, the need for high capacity and high broadband wireless access were in demand and in order to satisfy it various technologies were intro duced among which RoF came into existence which has low ...
MULTI-CLASS EMOTION RECOGNITION FROM EEG USING 3D-CNN AND RNN

Surmi, Shajahan; Dr. Anzar, S M (2023-05-30)

Emotion recognition from electroencephalography (EEG) signals has attracted considerable attention in recent years, as it offers a non-invasive and objective means of assessing emotional processing. In this paper, we ...
GRAPHENE BASED METASURFACE POLARIZATION CONVERTER

Mekha, Reghunadh; Dr.Nissan, Kunju (2023-05-30)

Metasurface refers to a flat interface that has been artificially structured to en able precise and controlled manipulation of electromagnetic waves. It is made up of tiny elements that are arranged periodically or ...
PERFORMANCE ENHANCEMENT OF WDM-XGPON SYSTEM FOR BI-DIRECTIONAL TRANSMISSION

Fathima, Hakkim; Amina, N (2023-05-30)

Optic fibre is crucial to the network’s access section. One of the most important technologies for the next generation of optical fibre communication systems that can increase reliability and data throughput is the ...
UWB ANTENNAS FOR BREAST & BRAIN TUMOR DETECTION USING MICROWAVE IMAGING

Anjaly, R; Dr.Nissan, Kunju (2023-05-30)

In the last decades, microwave imaging has emerged as a new area of research due to its many advantages over current imaging systems. Microwave imaging system is used for indepth inspection of biological tissues. It aids ...

Now showing items 1-20 of 26

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