A low PAPR performance with new segmentation schemes of partial transmit sequence for OFDM systems

Jawhar, Yasir A.; Shah, Nor Shahida; Taher, Montadar A.; Ramli, Khairun N.; Ahmed, Mustafa S.; Abdulhasan, R.

International Journal of Advanced and Applied Sciences

Int. j. adv. appl. sci.

EISSN: 2313-3724

Print ISSN: 2313-626X

Volume 4, Issue 4 (April 2017), Pages: 14-21

Title: A low PAPR performance with new segmentation schemes of partial transmit sequence for OFDM systems

Author(s): Yasir A. Jawhar ^1,*, Nor Shahida Shah ¹, Montadar A. Taher ², Khairun N. Ramli ¹, Mustafa S. Ahmed ¹, R. Abdulhasan ¹

Affiliation(s):

¹Faculty of Electrical and Electronic Engineering, Universiti Tun Hussein Onn Malaysia, Parit Raja, Batu Pahat, Johor, Malaysia
²Department of Communications Engineering, College of Engineering, University of Diyala, Ba’aqubah, Diyala, Iraq

https://doi.org/10.21833/ijaas.2017.04.003

Full Text - PDF XML

Abstract:

Despite the fact that OFDM has numerous features, the high peak-to-average power ratio (PAPR) deems one of the challenging disadvantages face by the system in the real applications. The high PAPR limits the OFDM signal efficiency on the transmitter side. Thus many PAPR alleviation approaches have been suggested in the past. Partial transmit sequences (PTS) has been accounted as one of the successful procedures for decreasing the high PAPR; with the consideration that the computational complexity of the PTS method regarded high relatively. Moreover, improving the PAPR mitigation performance of the PTS algorithm relies upon the number of the partitioned subblocks, the number of the phase rotation vectors, and the kind of the segmentation scheme utilized. This article presents new segmentation schemes to enhance the PAPR mitigation execution without further intricacy on the system. Adjacent shifting segmentation scheme (Ad-Sh-PTS) and rows exchange of interleaving segmentation schemes (IL-Ex-PTS) are proposed depending on the two well-known segmentation schemes of adjacent partition PTS (Ad-PTS) and interleaving partition PTS (IL-PTS). The simulation demonstrates that the suggested algorithms can accomplish mitigation in PAPR preferable compared to the traditional schemes, Ad-PTS and IL-PTS schemes.

This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

Keywords: PTS, OFDM, IL-PTS, Ad-PTS, Computational complexity

Article History: Received 19 December 2016, Received in revised form 8 February 2017, Accepted 9 February 2017

Digital Object Identifier:

https://doi.org/10.21833/ijaas.2017.04.003

Citation:

Jawhar YA, Shah NS, Taher MA, Ramli KN, Ahmed MS, and Abdulhasan R (2017). A low PAPR performance with new segmentation schemes of partial transmit sequence for OFDM systems. International Journal of Advanced and Applied Sciences, 4(4): 14-21

http://www.science-gate.com/IJAAS/V4I4/Jawhar.html

References:

Alhasson B and Matin M (2011). PAPR distribution analysis of OFDM signals with partial transmit sequence. In the 14th International Conference on Computer and Information Technology (ICCIT), IEEE: 652-656. https://doi.org/10.1109/iccitechn.2011.6164869

Chen Z and Kang S (2014). A three-dimensional OFDM system with PAPR reduction method for wireless sensor networks. International Journal of Distributed Sensor Networks, 2014: Article ID 312308, 6 pages. https://doi.org/10.1155/2014/312308

Han SH and Lee J (2005). An overview of peak-to-average power ratio reduction techniques for multicarrier transmission. IEEE Wireless Communications, 12(2): 56-65. https://doi.org/10.1109/MWC.2005.1421929

Hong C, Qin Q, and Chao T (2013). An PTS optimization algorithm for PAPR reduction of OFDM system. In the International Conference on Mechatronic Sciences, Electric Engineering and Computer (MEC), IEEE, Shenyang, China: 3775-3778. https://doi.org/10.1109/MEC.2013.6885649

Ibraheem Z, Rahman M, Yaakob S, Razalli M, Kadhim R, and Ahmed K (2014). Performance of PTS techniques with varied partition size in PAPR reduction of OFDM system. In the International Conference on Computer, Communications, and Control Technology (I4CT), IEEE, Langkawi, Malaysia: 21-25. https://doi.org/10.1109/i4ct.2014.6914138

Ibraheem Z, Rahman M, Yaakob S, Razalli M, Salman F, and Ahmed K (2014). PTS method with combined partitioning schemes for improved PAPR reduction in OFDM system. Indonesian Journal of Electrical Engineering and Computer Science, 12(11): 7845-7853. https://doi.org/10.11591/telkomnika.v12i11.6666

Jawhar Y, Abdulhasan R, and Ramli K (2016a). A new hybrid sub-block partition scheme of PTS technique for reduction PAPR performance in OFDM system. ARPN Journal of Engineering and Applied Sciences, 11(7): 3904-3910.

Jawhar Y, Abdulhasan R, and Ramli K (2016b). Influencing parameters in peak to average power ratio performance on orthogonal frequency-division multiplexing system. ARPN Journal of Engineering and Applied Sciences, 11(6): 4322-4332.

Jiang T and Wu Y (2008). An overview: peak-to-average power ratio reduction techniques for OFDM signals. IEEE Transactions on Broadcasting, 54(2): 257-268. https://doi.org/10.1109/TBC.2008.915770

Kang S, Kim J, and Joo E (1999). A novel subblock partition scheme for partial transmit sequence OFDM. IEEE Transactions on Broadcasting, 45(3): 333-338. https://doi.org/10.1109/11.796276

Kim K (2016). On the shift value set of cyclic shifted sequences for PAPR reduction in OFDM systems. IEEE Transactions on Broadcasting, 62(2): 496-500. https://doi.org/10.1109/TBC.2016.2529292

Krongold B and Jones D (2003). PAR reduction in OFDM via active constellation extension. IEEE Transactions on Broadcasting, 49 (3): 258-268 https://doi.org/10.1109/TBC.2003.817088

Lee Y, Chuah T, Loo J, and Vinel A (2014). Recent advances in radio resource management for heterogeneous LTE/LTE-A networks. IEEE Communications Surveys & Tutorials, 16(4): 2142-2180. https://doi.org/10.1109/COMST.2014.2326303

Lin B, Tsai W, Wu C, Hsu P, Huang J, and Liu T (2013). The design of cloud-based 4G/LTE for mobile augmented reality with smart mobile devices. In the IEEE 7th International Symposium on Service Oriented System Engineering (SOSE), IEEE, Redwood City, USA: 561-566. https://doi.org/10.1109/sose.2013.57

Lu G, Wu P, and Carlemalm-Logothetis C (2006). Enhanced interleaved partitioning PTS for peak-to-average power ratio reduction in OFDM systems. Electronics Letters, 42(17): 983-984. https://doi.org/10.1049/el:20060950

Mhatre K and Khot U (2015). Efficient selective mapping PAPR reduction technique. Procedia Computer Science, 45: 620-627. https://doi.org/10.1016/j.procs.2015.03.117

Müller S and Huber J (1997a). A novel peak power reduction scheme for OFDM. In the 8th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'97), IEEE, Helsinki, Finland: 1090-1094. https://doi.org/10.1109/PIMRC.1997.627054

Müller S and Huber J (1997b). OFDM with reduced peak-to-average power ratio by optimum combination of partial transmit sequences. IEEE Electronics letters, 33(5): 368-369. https://doi.org/10.1049/el:19970266

Pachori K and Mishra A (2016). An efficient combinational approach for PAPR reduction in MIMO–OFDM system. Wireless Networks, 2(22): 417-425. https://doi.org/10.1007/s11276-015-0974-4

Praveenkumar P, Amirtharajan R, Thenmozhi K, and Rayappan J (2013). OFDM with low PAPR: A novel role of partial transmit sequence. Research Journal of Information Technology, 5(1): 35-44. https://doi.org/10.3923/rjit.2013.35.44

Rahmatallah Y and Mohan S (2013). Peak-to-average power ratio reduction in OFDM systems: A survey and taxonomy. IEEE Communications Surveys & Tutorials, 15(4): 1567-1592. https://doi.org/10.1109/SURV.2013.021313.00164

Raja N and Gangatharan N (2016). A new low complexity DHT based weighted OFDM transmission for peak power reduction. Indian Journal of Science and Technology, 9(17): 1-4.

Siddiq A (2015). PAPR reduction in OFDM systems using peak insertion. AEU-International Journal of Electronics and Communications, 69(2): 573-578. https://doi.org/10.1016/j.aeue.2014.11.009

Singh A and Singh H (2016). Peak to average power ratio reduction in OFDM system using hybrid technique. Optik-International Journal for Light and Electron Optics, 127(6): 3368-3371. https://doi.org/10.1016/j.ijleo.2015.12.105

Taher M, Mandeep J, Ismail M, Samad S, and Islam M (2014). Reducing the power envelope fluctuation of OFDM systems using side information supported amplitude clipping approach. International Journal of Circuit Theory and Applications, 42(4): 425-435. https://doi.org/10.1002/cta.1896

Taher M, Singh M, Ismail M, Samad S, and Islam M (2013). Sliding the SLM-technique to reduce the non-linear distortion in OFDM systems. Elektronika ir Elektrotechnika, 19(5): 103-111. https://doi.org/10.5755/j01.eee.19.5.2075

Taspinar N and Bozkurt Y (2016). Peak-to-average power ratio reduction using backtracking search optimization algorithm in OFDM systems. Turkish Journal of Electrical Engineering & Computer Sciences, 24(4): 2307-2316. https://doi.org/10.3906/elk-1401-260

Vidya M, Vijayalakshmi M, and Ramalingareddy K (2015). Performance enhancement of efficient partitioning technique for PAPR reduction in MIMO-OFDM system using PTS. In the Conference on Power, Control, Communication and Computational Technologies for Sustainable Growth (PCCCTSG), IEEE, Kurnool, India 247-253. https://doi.org/10.1109/pccctsg.2015.7503942

Wu X, Wang J, Mao Z, and Zhang J (2010). Conjugate interleaved partitioning PTS scheme for PAPR reduction of OFDM signals. Circuits, Systems and Signal Processing, 29(3): 499-514. https://doi.org/10.1007/s00034-010-9157-9

Xia L, Yue X, Youxi T, and Shaoqian L (2007). A novel method to design phase factor for PTS based on pseudo-random sub-block partition in OFDM system. In the IEEE 66th Vehicular Technology Conference (VTC'07), IEEE: 1269-1273. https://doi.org/10.1109/vetecf.2007.272

Yang L, Soo K, Li S, and Siu Y (2011). PAPR reduction using low complexity PTS to construct of OFDM signals without side information. IEEE Transactions on Broadcasting, 57(2): 284-290. https://doi.org/10.1109/TBC.2011.2122870