A New Pilot Sequence Insertion Method for Channel Estimation Based on STBC MIMO OFDM System
International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
www.ijsr.net | Open Access | Fully Refereed | Peer Reviewed International Journal

ISSN: 2319-7064

Downloads: 127

Research Paper | Electronics & Communication Engineering | India | Volume 6 Issue 5, May 2017

A New Pilot Sequence Insertion Method for Channel Estimation Based on STBC MIMO OFDM System

Neenu Sharma, Sanjay Bhardwaj

In this paper, a pilot based channel estimation for multiple input multiple output (MIMO) with orthogonal frequency division multiplexing (OFDM) with space time block coding is studied. The MIMO-OFDM system is used to boost the high data rates and reduces the inter carrier interferences (ICI). The amalgam of multiple input multiple output (MIMO) with orthogonal frequency division multiplexing (OFDM) provides admirable data rate in wireless channel. In multiple input multiple output system and orthogonal frequency division multiplexing (MIMO-OFDM) system, the channel state information is very acceptable. So channel state information sometime caviling the capability of the system and the correct signal cannot receive properly at the receiver side. So the training sequences are sending along with the data to achieve the good and efficient data at the receiver side. There are various method to insert the pilot with the data. The training pilot symbols are sending along with the data symbols at the time interval. In order to reduce the training cycle, there is iterative method used to insert the pilot symbols. The given method shows that the mean square method and bit error rate is reduced and it gives better MSE and BER.

Keywords: STBC, BER, MSE, SNR

Edition: Volume 6 Issue 5, May 2017

Pages: 1906 - 1909

Share this Article

How to Cite this Article?

Neenu Sharma, Sanjay Bhardwaj, "A New Pilot Sequence Insertion Method for Channel Estimation Based on STBC MIMO OFDM System", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=ART20173734, Volume 6 Issue 5, May 2017, 1906 - 1909

Enter Your Email Address




Similar Articles with Keyword 'STBC'

Downloads: 110

Research Paper, Electronics & Communication Engineering, India, Volume 3 Issue 8, August 2014

Pages: 717 - 720

PAPR Reduction in MIMO OFDM System Using ZCT Technique

Roshni Gulwani, Ekant Sharma

Share this Article

Downloads: 116

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 4 Issue 8, August 2015

Pages: 541 - 544

Space Time Codes for Full Duplex Amplify and Forward Co-operation

Arya.R, Hari.S

Share this Article

Downloads: 118 | Monthly Hits: ⮙7

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 5 Issue 8, August 2016

Pages: 736 - 742

Adaptive Selection of Antennas for Optimum Transmission using STBC

Adithya. B

Share this Article

Downloads: 124

Research Paper, Electronics & Communication Engineering, India, Volume 2 Issue 6, June 2013

Pages: 133 - 136

Performance of Turbo Encoder and Turbo Decoder Using MIMO Channel

Sneha Bhanubhai Patel, Mary Grace Shajan

Share this Article

Downloads: 127 | Monthly Hits: ⮙15

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 3 Issue 12, December 2014

Pages: 416 - 418

Performance Analysis of Space Time Block Coding for Wireless System using SFT

S. B. L Sachan, Malika Singh

Share this Article

Similar Articles with Keyword 'BER'

Downloads: 151 | Weekly Hits: ⮙5 | Monthly Hits: ⮙12

Research Paper, Electronics & Communication Engineering, Cameroon, Volume 8 Issue 5, May 2019

Pages: 1419 - 1427

Planning and Optimization Approach using Genetic Algorithms of a New Generation Cellular Network Capitalizing on the Existing Sites

Raphael Nlend, Emmanuel Tonye

Share this Article

Downloads: 0

Review Papers, Electronics & Communication Engineering, India, Volume 10 Issue 4, April 2021

Pages: 1349 - 1355

Review on CNN based Sign Language Recognition Methods

Akash Vijayan, Sajeena .A

Share this Article

Downloads: 2 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1

Research Paper, Electronics & Communication Engineering, India, Volume 10 Issue 5, May 2021

Pages: 455 - 458

COVID-19 Detection System Using Image Processing and Biomedical

Prajkta D. Gawande, Dr. G.D. Dalvi

Share this Article

Downloads: 3 | Weekly Hits: ⮙1 | Monthly Hits: ⮙1

Review Papers, Electronics & Communication Engineering, India, Volume 10 Issue 5, May 2021

Pages: 195 - 198

Review - COVID-19 Detection System Using Image Processing and Biomedical

Prajkta D. Gawande, Dr. G. D. Dalvi

Share this Article

Downloads: 67

Research Paper, Electronics & Communication Engineering, India, Volume 9 Issue 10, October 2020

Pages: 924 - 929

A Novel Approach to Reduce the Handover Probabilities due to Wrong Decision

Shweta Patil, Mohammed Bakhar, Pallavi Biradar

Share this Article

Similar Articles with Keyword 'MSE'

Downloads: 95

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 3 Issue 6, June 2014

Pages: 2276 - 2281

Skin based Data hiding in Images by Using Haar and db2 DWT Techniques

Swapnali Zagade, Smita Bhosale

Share this Article

Downloads: 105

Comparative Studies, Electronics & Communication Engineering, India, Volume 6 Issue 5, May 2017

Pages: 1725 - 1728

A Comparative Investigation of Different Image Enhancement Techniques Using Histogram Equalization

Rajat Butola

Share this Article

Downloads: 106 | Monthly Hits: ⮙1

Research Paper, Electronics & Communication Engineering, India, Volume 4 Issue 4, April 2015

Pages: 2576 - 2580

Restoration and Comparisons of Gaussian Blurred-Noisy Image Using Different Filtering Techniques

Aanchal Joseph, Sandeep B. Patil

Share this Article

Downloads: 108

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 4 Issue 8, August 2015

Pages: 593 - 595

A Novel Channel Estimation and Equalization Technique for Two-Way MIMO Relay Communication System

Swathi Balakrishnan, Amit Elizebeth Oommen

Share this Article

Downloads: 108

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 5 Issue 8, August 2016

Pages: 1501 - 1503

A Novel System for Improving Transportation Safety

Md. Majid Hussain, G. Purna Chendar Rao

Share this Article

Similar Articles with Keyword 'SNR'

Downloads: 127 | Weekly Hits: ⮙2 | Monthly Hits: ⮙6

Research Paper, Electronics & Communication Engineering, India, Volume 7 Issue 6, June 2018

Pages: 1662 - 1664

Enhancement of Gray Level Image by Fuzzy and Filter Technique

Monalisa Pandey, Pankaj Sharma

Share this Article

Downloads: 95

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 3 Issue 6, June 2014

Pages: 2276 - 2281

Skin based Data hiding in Images by Using Haar and db2 DWT Techniques

Swapnali Zagade, Smita Bhosale

Share this Article

Downloads: 97

Case Studies, Electronics & Communication Engineering, India, Volume 4 Issue 9, September 2015

Pages: 1672 - 1675

The Design of Multi Bit Quantizer Sigma-Delta Modulator Analog to Digital Converter

J. Snehalatha

Share this Article

Downloads: 101

Research Paper, Electronics & Communication Engineering, India, Volume 4 Issue 5, May 2015

Pages: 1631 - 1635

Energy Efficient Cooperative Relay Network Design

Azhar Hussain Khan, G. Prapulla

Share this Article

Downloads: 102 | Weekly Hits: ⮙3 | Monthly Hits: ⮙12

Research Paper, Electronics & Communication Engineering, India, Volume 5 Issue 6, June 2016

Pages: 1827 - 1829

Enhancement of Speech Signal Corrupted by Impulsive Noise Using Rank Order Mean

Arun Kumar Singh, Prof. Neelam Srivastava, Er. Piyush Singh

Share this Article



Top