Damage Detection of Railway Track by Sensor Using Advanced RISC Machine
Journal Title: INTERNATIONAL JOURNAL OF ENGINEERING TRENDS AND TECHNOLOGY - Year 2013, Vol 6, Issue 1
Abstract
Ultrasonic distance measuring sensors are widely used in many industrial establishments and particularly in the metrology area. These sensors are used in many engineering disciplines because of their high-precision Characteristics of different methods. In addition, Global positioning System (GPS) receivers and total stations are widely used in geodesy. Using the GPS receivers is very popular, particularly for navigational purposes different techniques. In this paper, a new railway track geometry surveying system, which is designed by integrating the ultrasonic sensor, Fire sensor, GPS receiver, and total station, is introduced. This new surveying system is an alternative to classical geodetic measurement methods that are often used for ARM controlling the railway track geometry, To identification the location of damage detection of Track gauge, and track axis coordinates, which are railway geometrical parameters, can be instantly determined while making measurements by using the New surveying system.
Authors and Affiliations
M. Pradeep , K. Naganarasaiah Goud
Isotropic Radiation Using Crossed Dipoles
This letter presents a compact isotropic-radiated planar antenna for 2.5-GHz wireless local area network (WLAN) applications. The antenna is designed using two crossed curved dipoles. By adjusting the length...
Preventing VANET From DOS & DDOS Attack
VANET is an emerging technology; it is a special class of MANET. There are many challenges that must be addressed before it can be successfully deployed. In recent years, not much work is done in the field of security. F...
Review of PPM, a Traceback Technique for Defending Against DDoS Attacks
Distributed denial-of-service (DDoS) is a swiftly growing problem. Denials of Service (DoS) attacks add up to one of the major fear and among the hardest security problems in today’s Internet. DDoS attacks are more...
Parametric Studies of Standard 2-D Roof Truss Configuration
Now a day, our observation about the steel structures, Industrial trusses form one of the major structural systems, which require accurate and economic design. Their span and corresponding weight plays an important role...
Channel Capacity Analysis of MIMO System in Correlated Nakagami-m Fading Environment
We consider Vertical Bell Laboratories Layered Space-Time (V-BLAST) systems in correlated multiple-input multiple-output (MIMO) Nakagami-m fading channels with equal power allocated to each transmit antenna and also we c...