5G HAIRPIN BANDPASS FILTER

(Received: 15-Aug.-2020, Revised: 28-Sep.-2020 , Accepted: 13-Oct.-2020)

Sahar Saleh,Widad Ismail,Intan Sorfina Zainal Abidin,Mohd Haizal Jamaluddin,Mohammed H. Bataineh,Asem S. Alzoubi

#Hairpin bandpass filter (HPBF) #Harmonics suppression #5G #Reconfigurable antenna #Cognitive radios (CRs) #HFSS

Abstract

CHANNEL ESTIMATION AND DETECTION FOR OFDM MASSIVE-MIMO IN FLAT AND FREQUENCY- SELECTIVE FADING CHANNELS

(Received: 2-May-2020, Revised: 2-Jul.-2020 and 2-Aug.-2020 , Accepted: 28-Aug.-2020)

Abdelhamid Riadi,Mohamed Boulouird,Moha M’Rabet Hassani

#Massive MIMO #OFDM #Flat and frequency selective fading #OSIC #Rician channel #Rayleigh channel

Abstract

(Received: 11-Nov.-2019, Revised: 31-Dec.-2019 and 8-Jan.-2020 , Accepted: 3-Feb.-2020)

Thabet Mismar

#Direction-of-arrival (DOA) #Antenna arrays #Eigenvalues #Eigenvectors #Frequency estimation.

Abstract

(Received: 3-Sep-2019, Revised: 22-Oct-2019 , Accepted: 6-Nov-2019)

Belal A. Asaati,Ammar M. Abu-Hudrouss

#Antenna selection #Double spatial modulation #Transmit diversity #Spectral efficiency #Bit error rate.

Abstract