# PAPR reduction in OFDM

**Type:** Topics  
**Canonical URL:** https://scholariq.org/topics/papr-reduction-in-ofdm/

## Facts

| Field | Value |
| --- | --- |
| Description | This cluster of papers focuses on peak-to-average power ratio (PAPR) reduction techniques for orthogonal frequency division multiplexing (OFDM) and multicarrier transmission systems. It covers various methods such as clipping, filtering, partial transmit sequences, companding, and waveform contenders for 5G networks. The cluster also explores the impact of nonlinear distortion, channel estimation, and spectral efficiency in the context of PAPR reduction. |
| Domain | Physical Sciences |
| Field | Engineering |
| OpenAlex ID | t11873 |
| Works | 19 |

## Topic papers all

Showing 15 of 19.

- [Orthogonal Time Frequency Space Modulation](https://scholariq.org/papers/orthogonal-time-frequency-space-modulation/)
- [Orthogonal Time Frequency Space (OTFS) modulation for millimeter-wave communications systems](https://scholariq.org/papers/orthogonal-time-frequency-space-otfs-modulation-for-millimeter-wave/)
- [OTFS—A Mathematical Foundation for Communication and Radar Sensing in the Delay-Doppler Domain](https://scholariq.org/papers/otfs-a-mathematical-foundation-for-communication-and-radar-sensing-in-the-delay/)
- [A low-power 64-point pipeline FFT/IFFT processor for OFDM applications](https://scholariq.org/papers/a-low-power-64-point-pipeline-fft-ifft-processor-for-ofdm-applications/)
- [An Indexed-Scaling Pipelined FFT Processor for OFDM-Based WPAN Applications](https://scholariq.org/papers/an-indexed-scaling-pipelined-fft-processor-for-ofdm-based-wpan-applications/)
- [A novel low-power 64-point pipelined FFT/IFFT processor for OFDM applications](https://scholariq.org/papers/a-novel-low-power-64-point-pipelined-fft-ifft-processor-for-ofdm-applications/)
- [Novel Linear Companding Transform Design Based on Linear Curve Fitting for PAPR Reduction in OFDM Systems](https://scholariq.org/papers/novel-linear-companding-transform-design-based-on-linear-curve-fitting-for-papr/)
- [Accurate Sampling Timing Acquisition for Baseband OFDM Power-Line Communication in Non-Gaussian Noise](https://scholariq.org/papers/accurate-sampling-timing-acquisition-for-baseband-ofdm-power-line-communication/)
- [Transmission of Voice Signal: BER Performance Analysis of Different FEC Schemes Based OFDM System over Various Channels](https://scholariq.org/papers/transmission-of-voice-signal-ber-performance-analysis-of-different-fec-schemes/)
- [Effect of PAPR Reduction Techniques on the Performance of MB-OFDM UWB in Wireless Communications](https://scholariq.org/papers/effect-of-papr-reduction-techniques-on-the-performance-of-mb-ofdm-uwb-in/)
- [Study the performance of OFDM radio over fiber for wireless communication systems](https://scholariq.org/papers/study-the-performance-of-ofdm-radio-over-fiber-for-wireless-communication/)
- [Analysis of Effects of Clipping and Filtering on the Performance of MB-OFDM UWB Signals](https://scholariq.org/papers/analysis-of-effects-of-clipping-and-filtering-on-the-performance-of-mb-ofdm-uwb/)
- [Performance Comparison of BPSK, QPSK and 16-QAM Modulation Schemes in OFDM System using Reed-Solomon Codes](https://scholariq.org/papers/performance-comparison-of-bpsk-qpsk-and-16-qam-modulation-schemes-in-ofdm-system/)
- [Effect of filtering and turbo coding on the performance of clipped MB-OFDM UWB signals](https://scholariq.org/papers/effect-of-filtering-and-turbo-coding-on-the-performance-of-clipped-mb-ofdm-uwb/)
- [Tunable pre-distorter for PAPR mitigation in MB-OFDM UWB signals](https://scholariq.org/papers/tunable-pre-distorter-for-papr-mitigation-in-mb-ofdm-uwb-signals/)

## Topic primary papers

- [Orthogonal Time Frequency Space Modulation](https://scholariq.org/papers/orthogonal-time-frequency-space-modulation/)
- [Orthogonal Time Frequency Space (OTFS) modulation for millimeter-wave communications systems](https://scholariq.org/papers/orthogonal-time-frequency-space-otfs-modulation-for-millimeter-wave/)
- [OTFS—A Mathematical Foundation for Communication and Radar Sensing in the Delay-Doppler Domain](https://scholariq.org/papers/otfs-a-mathematical-foundation-for-communication-and-radar-sensing-in-the-delay/)
- [Novel Linear Companding Transform Design Based on Linear Curve Fitting for PAPR Reduction in OFDM Systems](https://scholariq.org/papers/novel-linear-companding-transform-design-based-on-linear-curve-fitting-for-papr/)
- [Effect of PAPR Reduction Techniques on the Performance of MB-OFDM UWB in Wireless Communications](https://scholariq.org/papers/effect-of-papr-reduction-techniques-on-the-performance-of-mb-ofdm-uwb-in/)
- [Analysis of Effects of Clipping and Filtering on the Performance of MB-OFDM UWB Signals](https://scholariq.org/papers/analysis-of-effects-of-clipping-and-filtering-on-the-performance-of-mb-ofdm-uwb/)
- [Performance Comparison of BPSK, QPSK and 16-QAM Modulation Schemes in OFDM System using Reed-Solomon Codes](https://scholariq.org/papers/performance-comparison-of-bpsk-qpsk-and-16-qam-modulation-schemes-in-ofdm-system/)
- [Effect of filtering and turbo coding on the performance of clipped MB-OFDM UWB signals](https://scholariq.org/papers/effect-of-filtering-and-turbo-coding-on-the-performance-of-clipped-mb-ofdm-uwb/)
- [Tunable pre-distorter for PAPR mitigation in MB-OFDM UWB signals](https://scholariq.org/papers/tunable-pre-distorter-for-papr-mitigation-in-mb-ofdm-uwb-signals/)
- [Partial Transmit Sequence-Cosine Inertia Weight-Based Flower Pollination Algorithm for PAPR Reduction in MIMO-OFDM](https://scholariq.org/papers/partial-transmit-sequence-cosine-inertia-weight-based-flower-pollination/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.