Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Zero-tail Discrete Fourier Transform-spread OFDM (ZT DFT-s-OFDM) modulation replaces the Cyclic Prefix (CP) with a low por tail whose length can be dynamically configured to cope with the instantaneous delay spread of the channel. ,  discuss the reference sequence design for ZT DFT-s-OFDM. Our proposed approach is based on a deliberate distortion of the known Zadoff-Chu (ZC) sequences aiming at adapting them to the ZT DFT-s-OFDM waveform while preserving their attractive properties. A numerical analysis confirms the validity of our design in generating ZT DFT-s-OFDM reference sequences with zero autocorrelation, limited cross-correlation, flat frequency response and low Peak-to-Average Por Ratio (PAPR).
['Gilberto Berardinelli', 'Frank Frederiksen', 'Klaus I. Pedersen', 'Preben Mogensen', 'Kari Pajukoski']
I am writing a research paper on a idea Reference sequence design for zero-tail DFT-spread-OFDM
[{"from": "human", "value": "I am writing a research paper on a idea Reference sequence design for zero-tail DFT-spread-OFDM"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Zero-tail Discrete Fourier Transform-spread OFDM (ZT DFT-s-OFDM) modulation replaces the Cyclic Prefix (CP) with a low por tail whose length can be dynamically configured to cope with the instantaneous delay spread of the channel. ,  discuss the reference sequence design for ZT DFT-s-OFDM. Our proposed approach is based on a deliberate distortion of the known Zadoff-Chu (ZC) sequences aiming at adapting them to the ZT DFT-s-OFDM waveform while preserving their attractive properties. A numerical analysis confirms the validity of our design in generating ZT DFT-s-OFDM reference sequences with zero autocorrelation, limited cross-correlation, flat frequency response and low Peak-to-Average Por Ratio (PAPR)."}]