Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

VIT is one of the top ranked private universities in India according to NIRF, THE and QS Rankings.&nbsp;Govt. of India has recognized&nbsp;VIT, Vellore as an&nbsp;Institution of Eminence. This has allowed VIT to take independent quality initiatives and move up in world ranking.

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VIT University

Department of Software Systems

School of Computer Science and Engineering

Vellore Campus

VIT Unitversity

International Journal of Modern Education and Computer Science

A Bootstrap Approach of Benchmarking Organizational Maturity Model of Software Product With Educational Maturity Model

Advanced microcontroller bus architecture (AMBA) protocol family provides metric-driven verification of protocol compliance, enabling comprehensive testing of interface intellectual property (IP) blocks and system-on-chip (SoC) designs. The AMBA advanced extensible interface 4 (AXI4) update to AMBA AXI3 includes the following: support for burst lengths up to 256 beats, updated write response requirements, removal of locked transactions and AXI4 also includes information on the interoperability of components. AMBA AXI4 protocol system supports 16 masters and 16 slaves interfacing. This paper presents a project aimed to do data transactions on SoC bus using AMBA AXI4 protocol modeled in Verilog hardware description language (HDL) and simulation results for read and write operation of data and address are shown in Verilog compiler simulator (VCS) tool. The operating frequency is set to 100MHz. Two test cases are run to perform multiple read and multiple write operations. To perform single read operation module takes 160ns and for single write operation it takes 565ns. © 2011 IEEE.

World University root node

2011 International Conference on Recent Advancements in Electrical, Electronics and Control Engineering, IConRAEeCE'11 - Proceedings

Data transactions on system-on-chip bus using AXI4 protocol

An essential component of the ionosphere is a small-scale electron density structure that causes scintillations (fluctuations in amplitude and phase) of radio waves on transionospheric links. The study of these radio wave scintillations plays an important role in understanding the basic mechanism responsible for the generation and movement of ionospheric irregularities and their characteristics. This knowledge is very much essential for planning and development of satellite based communication system and radar system. In this paper we present our work on VHF amplitude Scintillations recorded at 250.649 MHz from FLEETSAT satellite using i-com receiver during March-2005 to August-2006 at Anantapur (14.7° N, 77.7° E, and Dip 15.4 ° N) India, that have been analyzed to study Ionospheric irregularities during day time and night time. Also the role of geo-magnetic activity on the enhancement and suppression of Ionospheric irregularities during quiet and disturbed days are clearly depicted in our work. We also present the results of observation of the diurnal and seasonal variations in the occurrence of the scintillations. The obtained results are discussed in the light of recent observations.

IET Seminar Digest

Study of ionospheric irregularities over near-equatorial station anantapur using vhf scintillations