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Book Cover
E-book
Author Hong, Yi

Title Delay-Doppler Communications Principles and Applications
Published San Diego : Elsevier Science & Technology, 2022

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Description 1 online resource (262 p.)
Contents Front Cover -- Delay-Doppler Communications -- Copyright -- Contents -- List of figures -- Biography -- Yi Hong -- Tharaj Thaj -- Emanuele Viterbo -- Preface -- 1 Introduction -- 1.1 High-mobility wireless channels -- 1.2 Waveforms for high-mobility wireless channels -- 1.3 Bibliographical notes -- References -- 2 High-mobility wireless channels -- 2.1 Input-output model of the wireless channel -- 2.1.1 Geometric model -- 2.1.2 Delay-Doppler representation -- 2.2 Continuous-time baseband channel model -- 2.3 Discrete-time baseband channel model
2.4 Relation among different channel representations -- 2.5 Channel models for numerical simulations -- 2.5.1 Standard wireless mobile multipath propagation scenarios -- 2.5.2 Synthetic propagation scenario -- 2.6 Bibliographical notes -- References -- 3 OFDM review and its limitations -- 3.1 Introduction -- 3.2 OFDM system model -- 3.2.1 Generalized multicarrier modulation -- 3.2.2 OFDM transmitter -- 3.3 OFDM frequency domain input-output relation -- 3.4 Advantages and disadvantages of OFDM -- 3.4.1 High PAPR -- 3.4.2 High OOB -- 3.4.3 Sensitivity to CFO
3.5 OFDM in high-mobility multipath channels -- 3.6 Bibliographical notes -- References -- 4 Delay-Doppler modulation -- 4.1 System model -- 4.1.1 Parameter choice for OTFS systems -- 4.1.2 OTFS modulation -- 4.1.3 High-mobility channel distortion -- 4.1.4 OTFS demodulation -- 4.2 OTFS input-output relation with ideal waveforms -- 4.2.1 Time-frequency domain analysis -- 4.2.2 Delay-Doppler domain analysis -- 4.3 Matrix formulation for OTFS -- 4.3.1 OTFS modulation -- 4.3.2 OTFS modulation via the IDZT -- 4.3.3 OTFS demodulation -- 4.3.4 OTFS demodulation via the DZT
4.4 OTFS input-output relations in vectorized form -- 4.4.1 Time domain input-output relation -- 4.4.2 Time-frequency input-output relation -- 4.4.3 Delay-time input-output relation -- 4.4.4 Delay-Doppler input-output relation -- 4.5 Variants of OTFS -- 4.5.1 Reduced ZP OTFS -- RZP-OTFS: time domain analysis -- RZP-OTFS: delay-time domain analysis -- RZP-OTFS: delay-Doppler domain analysis -- RZP-OTFS: fractional delay and fractional Doppler shifts -- RZP-OTFS: integer delay and fractional Doppler shifts -- RZP-OTFS: integer delay and integer Doppler shifts -- 4.5.2 Reduced CP-OTFS
RCP-OTFS: time domain analysis -- RCP-OTFS: delay-time and delay-Doppler domain analysis -- 4.5.3 CP-OTFS -- CP-OTFS: time domain analysis -- CP-OTFS: delay-time domain analysis -- CP-OTFS: delay-Doppler domain analysis -- CP-OTFS: fractional delay and fractional Doppler shifts -- CP-OTFS: integer delay and fractional Doppler shifts -- CP-OTFS: integer delay and integer Doppler shifts -- 4.5.4 ZP-OTFS -- ZP-OTFS: time domain analysis -- ZP-OTFS: delay-time and delay-Doppler domain analysis -- 4.6 Summary of channel representations and input-output relations for OTFS variants
Notes Description based upon print version of record
4.6.1 Channel representations for OTFS variants
Form Electronic book
Author Thaj, Tharaj
Viterbo, Emanuele
ISBN 9780323859660
0323859666