Implementation various Modulation techniques for MIMO OFDM Systems

Authors

  • Neha Bodele  B.E. Student, Department of Electronics & Telecommunication , ACET, Nagpur, Maharashtra, India
  • Atul Sayre  B.E. Student, Department of Electronics & Telecommunication , ACET, Nagpur, Maharashtra, India
  • Palash Bawankar  B.E. Student, Department of Electronics & Telecommunication , ACET, Nagpur, Maharashtra, India
  • Shejal Nandeshwar  B.E. Student, Department of Electronics & Telecommunication , ACET, Nagpur, Maharashtra, India
  • Prof. Sanjay Ganar  Senior Professor, Department of Electronics & Telecommunication , ACET, Nagpur, Maharashtra, India

Keywords:

OFDM, MIMO, BPSK, QAM

Abstract

Due to the escalation in number of users, the wireless systems require tremendously high data rates and high reliability to meet the expectation. MIMO – OFDM (Multiple input and Multiple Output-Orthogonal Frequency Division Multiplexing) is being considered as an optimum solution, considering the ability to serve large number of users with a high speed communication, utilizing the bandwidth proficiently. The Multi carrier modulation provides an advantage of reduction in inter symbol interference. The efficiency of this system is subjected to vary with the channel and modulation techniques. This project is used to obtain the efficiency in terms of the Bit Error Rate performance versus Signal to Noise Ratio. In addition it includes variations based on different channels i.e. AWGN (Additive white Gaussian Noise various modulation techniques i.e. BPSK, QPSK, M-PSK, D-BPSK, DQPSK, DPSK, QAM.

References

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International Journal of Scientific Research in Science and Technology

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Published

2018-01-30

Issue

Volume 4, Issue 3, January-February-2018

Section

Research Articles

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How to Cite

[1]
Neha Bodele, Atul Sayre, Palash Bawankar, Shejal Nandeshwar, Prof. Sanjay Ganar "Implementation various Modulation techniques for MIMO OFDM Systems" International Journal of Scientific Research in Science and Technology(IJSRST), Online ISSN : 2395-602X, Print ISSN : 2395-6011,Volume 4, Issue 3, pp.29-32, January-February-2018.