Peak to Average Power Ratio Reduction in OFDM System by Clipping and Filtering
Journal Title: International Journal of Electronics Communication and Computer Technology - Year 2012, Vol 2, Issue 3
Abstract
This paper results clipping and filtering technique for peak to average power ratio (PAPR) reduction in orthogonal frequency division multiplexing (OFDM). Our simulation results show that this technique removes inband and out of band distortion along with 1dB reduction in peak to average power ratio when crest ratio changes from 1.4 to 1.2.
Authors and Affiliations
Sanjeev Saini| Department of Electronics Communication Engineering, APIIT SD INDIA, Panipat, India, sanjeev0saini@gmail.com
Keywords
Related Articles
- EP ID EP8283
- DOI -
- Views 388
- Downloads 23
FPGA Bit-stream Compression Using Run-length Encoding
Reconfigurable system uses bit-stream compression to reduce the bit-stream size and the memory requirement. The communication bandwidth is improved reducing the reconfiguration time. Existing research has explored effici...
Optimization Of Wind and Wave Fields for Typical Marine Radar Using Synthetic Aperture Method
This paper deals with the use of the wave-radar for sea-state monitoring. The radar used here is popular as marine radar. SEA STATE monitoring by X-band Mare Radar system is becoming increasingly interesting, also due to...
Low Subthreshold Leakage Power Domino XOR Cell
With the advancement of technology, the power consumption has become major cause of concern in VLSI system. Technology scaling offers reduction in supply voltage and threshold voltage, but at the cost of increasing l...
Wireless Human Detection with Latitude and Longitude Values by RF Control Robot
In this paper we report on the outcomes of a research and demonstration project on human intrusion detection in a large secure space using a wireless sensor network. This project has been.(with expertise in areas such...
Classification of Fiber Optical Sensors
Fiber optics sensor technology offers different parameter measurements such as strain, pressure, temperature, current and many more things. For that different type of sensors are used and these sensors converts these par...