USE OF WAVELET BASED ANALYSIS FOR REDUCING BER AND PAPR PARAMETERS IN OFDM SYSTEM
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 0, Vol 4, Issue 11
Abstract
Orthogonal frequency division Multiplexing is digital communication technique and it is used in wireless standard. This article perform the analysis of parameter like as BER and PAPR performance of wavelet based OFDM as well as FFT based OFDM system. Typical OFDM system can be implemented by using FFT and WOFDM can be implemented by using DWT.Analysis of parameter can be take place using 16 bit,64 bit,256 bit.The performance of parameter can be improved in wavelet based OFDM system.
Authors and Affiliations
Assoc. Prof. Ulhas V. Patil
Keywords
Related Articles
- EP ID EP90292
- DOI -
- Views 73
- Downloads 0
SPARSE REPRESENTATION AND COMPRESSION DISTANCE FOR FINDING IMAGE SIMILARITY
For the image similarity sparse representation is widely used because of it’s simplicity and easiness. Sparse representation and compression distance plays an important role in finding the similarity between the two...
MECHANICAL PROPERTIES OF ULTRHIGH PERFORMANCE FIBER REINFORCED CONCRETE
Ultrahigh performance fiber reinforced concrete (UHPFRC), as a new class of concrete, has attracted a lot of attention in recent years. This type of concrete with a compressive strength of more than 150 MPa, h...
Automated Toll Gate Collection with Complex Security System
The current system for collecting toll is on the basis of manual transaction which involves stopping each vehicle at the toll plaza for vehicle information and to get the appropriate payment. An Automated Tollgate...
Cluster, Non cluster and Full Text Indexing Techniques for Efficient Database
Data warehouse is the central management system having pool of datasets. The traditional data warehouse was designed in such a manner that it can efficiently manage transactional data which is highly dominated by...
COMPARISON OF SLIDING MODE AND PROPORTIONAL INTEGRAL CONTROL FOR BRUSHLESS DC MOTOR
This paper will compare properties of Sliding Mode Controlled (SMC) and classical Proportional Integral (PI) controlled brushless DC motor (BLDC) in applications. It is the simple strategy required to achieve...