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Articles by keyword optimal pulse
Improving spectral and energy efficiency of DVB-S2 by transition from Nyquist pulses to optimal finite pulses
A.L. Gelgor - Ph. D. (Eng.), Associate Professor, Department «Radio Engineering and Telecommunication systems», Peter The Great St.Petersburg Polytechnic University E-mail: a_gelgor@mail.ru A.I. Gorlov - Assistant, Department «Radio Engineering and Telecommunication systems», Peter The Great St.Petersburg Polytechnic University E-mail: anton.gorlov@yandex.ru
Optimal finite pulses as the best way to introduce intersymbol interference
A.I. Gorlov - Assistant, Department «Radio Engineering and Telecommunication Systems», Peter The Great St.Petersburg Polytechnic University E-mail: anton.gorlov@yandex.ru A.L. Gelgor - Ph. D. (Eng.), Associate Professor, Department «Radio Engineering and Telecommunication Systems», Peter The Great St.Petersburg Polytechnic University E-mail: a_gelgor@mail.ru Nguyen Van Phe - Post-graduate Student, Department «Radio Engineering and Telecommunication Systems», Peter The Great St.Petersburg Polytechnic University E-mail: nvphe1905@gmail.com
Towards to the maximum bandwidth efficiency by combining increasing signal constellation size and introducing ISI

Nguyen Van Phe – Post-graduate Student, Higher School of Applied Physics and Space Technologies, 

Peter The Great St. Petersburg Polytechnic University

E-mail: nvphe1905@gmail.com

A.I. Gorlov – Ph.D.(Eng.), Assistant, Higher School of Applied Physics and Space Technologies, 

Peter The Great St. Petersburg Polytechnic University

E-mail: anton.gorlov@yandex.ru

A.L. Gelgor – Ph.D.(Eng.), Associate Professor, Higher School of Applied Physics and Space Technologies, 

Peter The Great St. Petersburg Polytechnic University

E-mail: a_gelgor@mail.ru

Improving bandwidth and energy efficiencies of SEFDM-signals by introducing optimal subcarriers spectrum shapes

A.L. Gelgor – Ph.D.(Eng.), Associate Professor, Higher School of Applied Physics and Space Technologies,  Peter The Great St. Petersburg Polytechnic University

E-mail: a_gelgor@mail.ru

A.I. Gorlov – Ph.D.(Eng.), Assistant, Higher School of Applied Physics and Space Technologies,  Peter The Great St. Petersburg Polytechnic University

E-mail: anton.gorlov@yandex.ru

Nguyen Van Phe – Post-graduate Student, Higher School of Applied Physics and Space Technologies,  Peter The Great St. Petersburg Polytechnic University

E-mail: nvphe1905@gmail.com

Optimal pulses and M-BCJR demodulation algorithm to outperform the OFDM spectral efficiency

Nguyen Van Phe – Post-graduate Student, Higher School of Applied Physics and Space Technologies  of Peter The Great St. Petersburg Polytechnic University

E-mail: nvphe1905@gmail.com

A.L. Gelgor – Ph.D.(Eng.), Associate Professor, Higher School of Applied Physics and Space Technologies  of Peter The Great St. Petersburg Polytechnic University

E-mail: а_пelgor@mail.ru

Nguyen Tan Hoang Phuoc – Post-graduate Student, Higher School of Applied Physics and Space Technologies  of Peter The Great St. Petersburg Polytechnic University E-mail: hoangphuoc1704@yahoo.com

Demodulation SEFDM-signals with higher-order modulation methods on subcarriers in fading channels

Nguyen Viet Them1, A.V. Rashich2

1,2 Peter the Great St. Petersburg Polytechnic University (St. Petersburg, Russia)

1 vietthembk@gmail.com; 2 rashich@cee.spbstu.com