Performance Analysis of Handoff in CDMA Cellular System
Journal Title: INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY - Year 2013, Vol 9, Issue 3
Abstract
Handoff mechanism is extremely important in cellular network because of the cellular architecture employed to maximize spectrum utilization. This unique feature has driven the rapid growth in the mobile network industry, changing it from a new technology into a massive industry within less than two decades. Handoff is the essential functionality for dealing with the mobility of the mobile users. This paper shows the soft handoff effects on the uplink direction of IS-95 CDMA networks is carried out, leading to optimize soft handoff for capacity under perfect power control approach. In practical systems, there is a nonzero handoff completion delay and soft handoff provides the required robustness to delays, although it comes at the expense of additional network resources. Thus, there is a tradeoff between the extent of soft handoff required and the handoff execution delay. This paper presents an analytical framework to study this tradeoff and also discuss simulation results simulated with the help of Matlab. For this, handoff dropping probability is minimized up to 0.1%.
Authors and Affiliations
Dr. Dalveer Kaur, Neeraj Kumar
Keywords
Related Articles
- EP ID EP650151
- DOI 10.24297/ijct.v9i3.3337
- Views 105
- Downloads 0
FPGA IMPLEMENTATION OF INTELLIGENT EMBEDDED SYSTEM FOR DISTRIBUTED ELECTRICAL APPLIANCES
Now a days, Technology is veryimportant in daily life. In the offices, theusage of electronic appliances is increasingrapidly. So the demand for power is alsoincreasing. The power demand can be metupto some extent by red...
A New Method on Data Clustering Based on Hybrid K-Harmonic Means and Imperialist Competitive Algorithm
Data clustering is one of the commonest data mining techniques. The K-means algorithm is one of the most wellknown clustering algorithms thatare increasingly popular due to the simplicity of implementation and speed of o...
DESIGN AND IMPLEMENTATION OF AN OTP BASED DATA SECURITY MODEL INCOPERATING AES AND SHA2 IN CLOUD ENVIRONMENT
Cloud computing has revolutionized the way computing and software services are delivered to the clients on demand. It offers users the ability to connect to computing resources and access IT managed services with a previ...
Simulation and Analysis of MC-CDMA System under AWGN and Rayleigh Fading Channel
This paper presents a detailed analysis of Multicarrier Code Division Multiple Access (MC-CDMA) system over Additive White Gaussian Noise (AWGN) and Rayleigh Fading Channel with analysisof the effects of different number...
Fuzzy in the Real World
The Fuzzy Logic tool was introduced in 1965, by LotfiZadeh, and is a mathematical tool for dealing with uncertainty. It offers to a soft computing partnership the important concept of computing with words. It provides a...