Time and Frequency Domain Channel Estimation in MIMO-OFDM Co-operative Communication
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: 109

M.Tech / M.E / PhD Thesis | Electronics & Communication Engineering | India | Volume 5 Issue 6, June 2016

Time and Frequency Domain Channel Estimation in MIMO-OFDM Co-operative Communication

Jancy Wilson, Aravind S.

MIMO-OFDM is a promising technique to achieve reliable communication in wireless communication systems. MIMO-OFDM system is incorporated with co-operative communication which increases the transmission range. Multiple input multiple output systems (MIMO) divides the input data into different data blocks and is allowed to transmit through multiple antennas. Orthogonal frequency division multiplexing (OFDM) has the ability to cope up severe channel conditions. Multiple transmit and receive antennas in OFDM systems can improve communication quality and capacity. This paper develops a low complexity channel estimation in MIMO-OFDM communication. The priori-information aided iterative hard threshold algorithm (PAIHT) is the channel estimation technique which uses prior information for obtaining accurate channel estimate of the wireless channel. Simulation results demonstrate that, the proposed scheme performs well without sacrificing spectral efficiency.

Keywords: Multiple input multiple output MIMO, Orthogonal frequency division multiplexing OFDM, Priori-information aided iterative hard threshold algorithm PAIHT

Edition: Volume 5 Issue 6, June 2016

Pages: 1237 - 1240

Share this Article

How to Cite this Article?

Jancy Wilson, Aravind S., "Time and Frequency Domain Channel Estimation in MIMO-OFDM Co-operative Communication", International Journal of Science and Research (IJSR), https://www.ijsr.net/search_index_results_paperid.php?id=NOV164439, Volume 5 Issue 6, June 2016, 1237 - 1240

Enter Your Email Address




Similar Articles with Keyword 'Multiple input multiple output MIMO'

Downloads: 109

Research Paper, Electronics & Communication Engineering, India, Volume 4 Issue 7, July 2015

Pages: 2519 - 2526

Efficient Implementation of Reconfigurable MIMO Decoder Architecture

Teena Philip, S. Suresh Babu

Share this Article

Downloads: 109

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 5 Issue 6, June 2016

Pages: 1237 - 1240

Time and Frequency Domain Channel Estimation in MIMO-OFDM Co-operative Communication

Jancy Wilson, Aravind S.

Share this Article

Downloads: 111

Research Paper, Electronics & Communication Engineering, India, Volume 3 Issue 5, May 2014

Pages: 773 - 776

Various Diversity Combining Techniques with LDPC Codes in MIMO-OFDM

Naveen Kumar, Arvinder Pal Singh Kalsi

Share this Article

Downloads: 135 | Weekly Hits: ⮙3 | Monthly Hits: ⮙12

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 5 Issue 1, January 2016

Pages: 868 - 872

A Novel Mitigation Technique for PAPR in Mimo-OFDMA Using RBWA

Gummadi Suryaprakash, Bala Krishna Konda

Share this Article

Similar Articles with Keyword 'Orthogonal frequency division multiplexing OFDM'

Downloads: 103

Research Paper, Electronics & Communication Engineering, India, Volume 6 Issue 6, June 2017

Pages: 1928 - 1931

Comparative Analysis of OFDM Systems based on PAPR Reduction for Cyclic Shifted Partial Transmit Sequence and Conventional Partial Transmit Sequence for Different Shift Values Using different Modulation Schemes

Harshita Soni, Gaurav Gupta

Share this Article

Downloads: 107 | Weekly Hits: ⮙2 | Monthly Hits: ⮙8

Research Paper, Electronics & Communication Engineering, India, Volume 3 Issue 11, November 2014

Pages: 2159 - 2163

Performance Analysis of Multi-Carrier Modulation Techniques Using FFT, DWT and DT-WPT

Chitakani Ravi Kishore, Gadhe Jayanth Reddy, Murali Mohan K.V

Share this Article

Downloads: 109

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

Pages: 2689 - 2691

VLSI Implementation of 2048 Point FFT

Zena Vatsa, Sumaya

Share this Article

Downloads: 109

Research Paper, Electronics & Communication Engineering, India, Volume 4 Issue 7, July 2015

Pages: 2519 - 2526

Efficient Implementation of Reconfigurable MIMO Decoder Architecture

Teena Philip, S. Suresh Babu

Share this Article

Downloads: 109

M.Tech / M.E / PhD Thesis, Electronics & Communication Engineering, India, Volume 5 Issue 6, June 2016

Pages: 1237 - 1240

Time and Frequency Domain Channel Estimation in MIMO-OFDM Co-operative Communication

Jancy Wilson, Aravind S.

Share this Article



Top