Results 111 to 120 of about 708 (167)

Hamming Distance Optimized Underwater Acoustic OTFS-IM Systems. [PDF]

Entropy (Basel), 2023
Guo X, Wang B, Zhu Y, Fang Z, Han Z.
europepmc   +1 more source

A New Technique for OFDM: OFDM-Index Modulation

, 2013
In this study a novel scheme called orthogonal frequency division multiplexing with index modulation (OFDMIM) is proposed for frequency selective channels.
Panayırcı, Erdal, Aygölü, Ümit, Basar, Ertuğrul   +2 more
core  

Highly Sensitive SPAD-Based Receiver for Dimming Control in LiFi Networks. [PDF]

Sensors (Basel), 2023
Hijazi M, Huang S, Safari M.
europepmc   +1 more source

Joint Method of Moments (JMoM) and Successive Moment Cancellation (SMC) Multiuser Time Synchronization for ZP-OFDM-Based Waveforms Applicable to Joint Communication and Sensing. [PDF]

Sensors (Basel), 2023
Pourtahmasi Roshandeh K, Mohammadkarimi M, Ardakani M.   +2 more
europepmc   +1 more source

Single- and Multi-carrier Quadrature Amplitude Modulation: Principles and Applications for Personal Communications, WATM and Broadcasting: 2nd

, 2000
Single- and Multi-carrier Quadrature Amplitude Modulation Principles and Applications for Personal Communications, WLANs and Broadcasting L. Hanzo Department of Electronics and Computer Science, University of Southampton, UK W.
Webb, W.T., Keller, T., Hanzo, L.
core  

Performance evaluation of OFDM-IM with direct subcarrier activation

, 2020
The Orthogonal Frequency Division Multiplexing with Index Modulation (OFDM-IM) is the outcome of the application of the spatial modulation technique to the OFDM's block subcarriers.
Abdulkareem, Zainab Mohammed
core  

A Transformer-LSTM Hybrid Detector for OFDM-IM Signal Detection. [PDF]

Entropy (Basel)
Wang L, Tong Z, Wang K, Xie J, Peng X, Li B, Li J, Zeng X, Zhan J, Chen R.   +9 more
europepmc   +1 more source

BER Reduction and Capacity Enhancement with Novel Guard Sequence Selection for Multi-Carrier Communication. [PDF]

Sensors (Basel), 2022
Ologun O, Wu S, Shah RA, Altaf Khattak SB, Nasralla MM.   +4 more
europepmc   +1 more source

A Cross-Layer Framework Integrating RF and OWC with Dynamic Modulation Scheme Selection for 6G Networks. [PDF]

Sensors (Basel)
Waheed A, Genoves Guzman B, Mohammady S, Brandt-Pearce M.   +3 more
europepmc   +1 more source

A Bidirectional Wavelength Division Multiplexed (WDM) Free Space Optical Communication (FSO) System for Deployment in Data Center Networks (DCNs). [PDF]

Sensors (Basel), 2022
El-Nahal F, Xu T, AlQahtani D, Leeson M.
europepmc   +1 more source