Precoding Techniques in OFDM systems For PAPR Minimization
نویسندگان
چکیده
High Peak to Average Power Ratio is one of the major drawbacks in Orthogonal Frequency Division Multiplexing (OFDM) which is used in Third Generation Partnership Project Long Term Evolution (3GPP LTE) in Downlink. In this paper, we review and analysis some pre-coding techniques in OFDM Keywords— OFDM, High Power Amplifier (HPA), PAPR
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