Browsing Electrical Communication Engineering (ECE) by Title
Now showing items 90-109 of 492
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Design And Development Of Solutions To Some Of The Networking Problems In Hybrid Wireless Superstore Networks
(2015-01-14)Hybrid Wireless Networks (HWNs) are composite networks comprises of different technologies, possibly with overlapping coverage. Users with multimode terminals in HWNs are able to initiate connectivity that best suits their ... -
Design and development of subject storage and learner models for WESLA
With the advent of the web, the Internet has evolved into a user-friendly medium, capable of high-speed on-demand information delivery. Web-based distance learning systems support distributed and asynchronous learning. ... -
Design and Evaluation of Parallel Coded Systems
In this computer era, we all live in a place where the demand for data and computing is increasing day by day. Since the need for faster data retrieval and faster computation brings us a reliability as the solution, we ... -
Design and Optimization of Cell-Free Systems: Channel Estimation, Duplexing Scheme, and Synchronization
Cell-free massive multiple-input multiple-output (CF-mMIMO) systems, where multiple access points (APs) jointly and coherently serve a large number of user-equipments (UEs) in a geographical area, offer multi-fold improvement ... -
Design And Performance Analysis Of A New Family Of Wavelength/Time Codes For Fiber-Optic CDMA Networks
(2007-11-16)Asynchronous multiplexing schemes are efficient than synchronous schemes, in a bursty traffic environment of multiple access local area network (LAN), as fixed bandwidth is not allocated among the users and there is no ... -
Design and performance studies on bus-based multi microcomputer systems
(1) Highlight the key attributes of the design space at the processor memory subsystem level of bus-based multimicro-computer systems; and suggest memory placement as well as bus-allocation procedures, which can result in ... -
Design and performance study of a media access control protocol for wireless lans
Wireless local area networks are gaining importance for computer communications since they eliminate the problem of laying interconnecting LAN cables within and across buildings. One of the main issues in wireless LANs is ... -
Design for Testability and fault analysis in PLAs and General combinational circuits
Programmable Logic Arrays (PLAs) are being extensively used in today’s LSI (Large Scale Integration) and VLSI (Very Large Scale Integration) circuit design as flexible building blocks for implementing combinational logic ... -
Design of Authentication and Privacy Schemes for a Generic Social Network
In social networks, people (also known as actors) are often connected to each other in order to share the information. With the advancement in the information technology, social networks have in influenced actors of ... -
Design of broad-band backend compatible photonic devices and vertical inter-layer couplers
Optical interconnects are regarded as efficient replacements for conventional electrical wiring for realizing large data capacity, high-speed transmission and Silicon-based integrated photonics is the best candidate for ... -
Design of Communication Systems with Energy Harvesting Transmitters and Receivers
An energy harvesting node (EHN) operates using the energy harvested from the environment, e.g., solar, piezoelectric and radio frequency, which presents the tantalizing possibility of perpetually operating of sensor nodes. ... -
Design of Compact Antennas With Metasurface for Wideband and Wireless Applications
An antenna is one of the essential elements in a wireless system, that converts the guided waves in an electronic circuit to unguided waves in the air and vice versa. They are often designed according to the specifications ... -
Design Of Linear Precoded MIMO Communication Systems
(2009-07-09)This work deals with the design of MT transmit, MR receive antenna MIMO (Multiple Input Multiple Output) communication system where the transmitter performs a linear operation on data. This linear precoding model includes ... -
Design of Non-Cartesian k-space Trajectories for Reduced Scan Time in Magnetic Resonance Imaging Systems
Magnetic resonance imaging (MRI) is a non-invasive and safe medical imaging technique. This imaging modality collects samples in the Fourier domain, called as the k-space. The k-space is traversed along continuous trajectories ... -
Design of Placement Delivery Arrays for Shared Cache and Multi-antenna Coded Caching Problems
Caching has been considered as a promising technique to handle the exponential growth of wireless data traffic. The caches distributed across the network are utilized to shift some of the peak-hour traffic to off-peak ... -
Design of Privacy Protection Schemes for Mobile Adhoc Networks using Rough Set Theory
MANET is a self-con guring, decentralized and infrastructure-less mobile wireless network, where autonomous mobile nodes (such as laptops, smartphones, sensors, etc.) communicate over the wireless channels. Thus, MANETs ... -
Design, Analysis and Development of Sensor Coil for Fiber Optics Gyroscope
(2018-07-30)Interferometer Fiber Optic Gyroscope (IFOG) has established as critical sensor for advance navigation systems. Sensor coil is known to be heart of IFOG. The bias drift and scale factor performance of IFOG depend on the ...