Pulse Index Modulation

被引:5
作者
Aldirmaz-Colak, Sultan [1 ]
Aydin, Erdogan [2 ]
Celik, Yasin [3 ]
Acar, Yusuf [4 ]
Basar, Ertugrul [5 ]
机构
[1] Kocaeli Univ, Dept Elect & Commun Engn, TR-41380 Izmit, Turkey
[2] Istanbul Medeniyet Univ, Dept Elect & Elect Engn, TR-34857 Istanbul, Turkey
[3] Aksaray Univ, Dept Elect & Elect Engn, TR-68100 Aksaray, Turkey
[4] STM Def Technol Engn Inc, Grp Elect Warfare Syst, TR-06510 Ankara, Turkey
[5] Koc Univ, CoreLab, Dept Elect & Elect Engn, TR-34450 Istanbul, Turkey
关键词
Indexes; Modulation; Detectors; Complexity theory; Bandwidth; Machine-to-machine communications; MIMO communication; Hermite-Gaussian pulses; Internet-of-Things (IoT); index modulation (IM); machine-to-machine (M2M); single-input single-output (SISO); SPATIAL MODULATION;
D O I
10.1109/LCOMM.2021.3073753
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
Emerging systems such as Internet-of-things (IoT) and machine-to-machine (M2M) communications have strict requirements on the power consumption of used equipments and associated complexity in the transceiver design. To meet these requirements, we propose a novel index modulation (IM) scheme, namely pulse index modulation (PIM) for single-input single-output (SISO) schemes. The proposed model uses well-localized and orthogonal Hermite-Gaussian pulses for data transmission and provides high spectral efficiency owing to the Hermite-Gaussian pulse indices. Considering the high complexity of maximum-likelihood (ML) detector, we propose a matched filtering-based low complexity detector to implement the PIM scheme in practice. Besides, it has been shown via analytical derivations and computer simulations that the proposed PIM system has better error performance and considerable signal-to-noise ratio (SNR) gain compared to existing spatial modulation (SM), code index modulation aided spread-spectrum (CIM-SS), CIM-SM, and traditional-ary systems.
引用
收藏
页码:2309 / 2313
页数:5
相关论文
共 18 条
[1]   Spectrally Efficient OFDMA Lattice Structure via Toroidal Waveforms on the Time-Frequency Plane [J].
Aldirmaz, Sultan ;
Serbes, Ahmet ;
Durak-Ata, Lutfiye .
EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING, 2010,
[2]  
[Anonymous], 2014, Digital Communications
[3]   Orthogonal Frequency Division Multiplexing With Index Modulation [J].
Basar, Ertugrul ;
Aygolu, Umit ;
Panayirci, Erdal ;
Poor, H. Vincent .
IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2013, 61 (22) :5536-5549
[4]   Enhanced Spatial Modulation With Multiple Signal Constellations [J].
Cheng, Chien-Chun ;
Sari, Hikmet ;
Sezginer, Serdar ;
Su, Yu T. .
IEEE TRANSACTIONS ON COMMUNICATIONS, 2015, 63 (06) :2237-2248
[5]   Generalized Code Index Modulation and Spatial Modulation for High Rate and Energy-Efficient MIMO Systems on Rayleigh Block-Fading Channel [J].
Cogen, Fatih ;
Aydin, Erdogan ;
Kabaoglu, Nihat ;
Basar, Ertugrul ;
Ilhan, Haci .
IEEE SYSTEMS JOURNAL, 2021, 15 (01) :538-545
[6]   Adaptive dual-mode OFDM with index modulation [J].
Colak, Sultan Aldirmaz ;
Acar, Yusuf ;
Basar, Ertugrul .
PHYSICAL COMMUNICATION, 2018, 30 :15-25
[7]   What should 6G be? [J].
Dang, Shuping ;
Amin, Osama ;
Shihada, Basem ;
Alouini, Mohamed-Slim .
NATURE ELECTRONICS, 2020, 3 (01) :20-29
[8]  
da Rocha CAF, 2017, INT SYM WIRELESS COM, P303, DOI 10.1109/ISWCS.2017.8108129
[9]   Effects of Antenna Switching on Band-Limited Spatial Modulation [J].
Ishibashi, Koji ;
Sugiura, Shinya .
IEEE WIRELESS COMMUNICATIONS LETTERS, 2014, 3 (04) :345-348
[10]   Code Index Modulation: A High Data Rate and Energy Efficient Communication System [J].
Kaddoum, Georges ;
Ahmed, Mohammed F. A. ;
Nijsure, Yogesh .
IEEE COMMUNICATIONS LETTERS, 2015, 19 (02) :175-178