Results 171 to 180 of about 102,128 (193)

???????????????????????? ???????????????????? ???????????????? ?????????????? OFDM-FHSS ???? ???????????? ?????????????????????? ????????????????-?????????????? ??????????????????-?????????????? ??????????????????????

2015
Information technology of OFDM-FHSS system construction based on optimal time-frequency sequences and Reed-Solomon codes was designed in the paper. The usage of developed information technology in practice will improve noise immunity and reduce the complexity of radio communications used OFDM-FHSS technology.
openaire   +1 more source

Time-Frequency Training OFDM with High Spectral Efficiency and Reliable Performance in High Speed Environments

IEEE Journal on Selected Areas in Communications, 2012
Linglong Dai, Zhaocheng Wang
exaly  

Single Block Index Modulation-OFDM (SBIM-OFDM)

2024 IEEE Middle East Conference on Communications and Networking (MECOM)
Hany Elgala, Slawomir Stanczak
openaire   +1 more source

OFDM and Its Wireless Applications: A Survey

IEEE Transactions on Vehicular Technology, 2009
Taewon Hwang, Chenyang Yang, Gang Wu
exaly  

OFDM transmission

2007
Erik Dahlman, Stefan Parkvall, Johan Sköld, Per Beming   +3 more
openaire   +1 more source

An Overview: Peak-to-Average Power Ratio Reduction Techniques for OFDM Signals

IEEE Transactions on Broadcasting, 2008
Tao Jiang, Yiyan Wu
exaly  

OFDM Versus Filter Bank Multicarrier

IEEE Signal Processing Magazine, 2011
Behrouz Farhang-Boroujeny
exaly  

MIMO-OFDM and Optical OFDM Systems

Paulo Montezuma, João Guerreiro, Rui Dinis   +2 more
openaire   +1 more source

Multiband OFDM

2006
Jaiganesh Balakrishnan, Anuj Batra
openaire   +1 more source

OFDM With Interleaved Subcarrier-Index Modulation

IEEE Communications Letters, 2014
Yue Xiao, Lilin Dan, Wei Xiang
exaly