Nicolae Dumitru Alexandru

Publication Activity (10 Years)

Years Active: 2009-2019
Publications (10 Years): 3

Top Topics

Piecewise Linear

Symbol Recognition

Top Venues

Wirel. Commun. Mob. Comput.

IET Signal Process.

Publications

Nicolae Dumitru Alexandru, Alexandra Ligia Onofrei Balan
Using Apodization to Boost the Performance of Improved Nyquist Filters. TSP (2019)
Nicolae Dumitru Alexandru, Felix Diaconu
Quick Performance Assessment of Improved Nyquist Pulses. Wirel. Commun. Mob. Comput. 2017 (2017)
Adrian Popa, Nicolae Dumitru Alexandru, Radu Gabriel Bozomitu
A 2-PPM CMOS modulator for IR-UWB signals. COMM (2016)
Alexandra Ligia Onofrei Balan, Nicolae Dumitru Alexandru
Construction of new ISI-free pulses using a linear combination of two polynomial pulses. Telecommun. Syst. 59 (4) (2015)
Alexandra Ligia Onofrei Balan, Nicolae Dumitru Alexandru
Inter-symbol interference free pulses for transmission over Intensity-Modulated Channels. COMM (2014)
Nicolae Dumitru Alexandru, Alexandra Ligia Onofrei Balan
Investigation of the mechanism of improvement in improved Nyquist filters. IET Signal Process. 8 (1) (2014)
Nicolae Dumitru Alexandru, Alexandra Ligia Onofrei Balan, Felix Diaconu, Mihai Dimian
Development of Improved Nyquist Filters with piecewise linear frequency characteristics. TSP (2013)
Alexandra Ligia Onofrei Balan, Nicolae Dumitru Alexandru
A New Pulse Shape Used to Reduce the ICI Power in OFDM Systems. PECCS (2012)
Alexandra Ligia Onofrei Balan, Nicolae Dumitru Alexandru
ISI-free pulses produced by a linear combination of two polynomial pulses. TSP (2012)
Alexandra Ligia Onofrei Balan, Nicolae Dumitru Alexandru
Improved Nyquist Filters with piecewise rectangular-sine frequency characteristics. COMM (2012)
Sorin Pohoata, Nicolae Dumitru Alexandru, Adrian Popa
An Approximation of Gaussian Pulses. PECCS (2011)
Nicolae Dumitru Alexandru, Alexandra Ligia Onofrei Balan
Improved Nyquist Filters with Piece-Wise Parabolic Frequency Characteristics. IEEE Commun. Lett. 15 (5) (2011)
Nicolae Dumitru Alexandru, Alexandra Ligia Onofrei Balan
ICI Reduction in OFDM Systems Using Phase Modified Sinc Pulse. Wirel. Pers. Commun. 53 (1) (2010)
Alexandra Ligia Onofrei Balan, Nicolae Dumitru Alexandru
Improved Nyquist filter characteristics using spline interpolation. Ann. des Télécommunications 64 (11-12) (2009)