POPS-OFDM: Ping-pong optimized pulse shaping-OFDM for 5G systems
Recently, Orthogonal Frequency Division Multiplexing (OFDM) has gained more attention as
an effective technique for high data rate future wireless communication systems. In order to …
an effective technique for high data rate future wireless communication systems. In order to …
Characterization of ping-pong optimized pulse shaping-OFDM (POPS-OFDM) for 5G systems
Due to high mobility situations that are commonly envisaged for the next Fifth Generation
(5G) of mobile communication systems, the wireless propagation channel becomes a time …
(5G) of mobile communication systems, the wireless propagation channel becomes a time …
Time-asymmetric and subcarrier-specific pulse shaping in OFDM-based waveforms
E Güvenkaya, E Bala, R Yang… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
In orthogonal frequency-division multiplexing (OFDM) systems, suppressing the out-of-band
(OOB) emission with pulse shaping comes with a price. The expense emerges in designing …
(OOB) emission with pulse shaping comes with a price. The expense emerges in designing …
Transmitter pulse shaping to reduce OOB power and ICI in OFDM systems
M Sharique, AK Chaturvedi - Wireless Personal Communications, 2015 - Springer
The goal of waveform shaping techniques in orthogonal frequency division multiplexing
systems is reduction in out of band (OOB) transmit power as well as reduction in inter-carrier …
systems is reduction in out of band (OOB) transmit power as well as reduction in inter-carrier …
Performance enhancement of 5G OFDM systems using modified raised cosine power pulse
OFDM is a key modulation technology of current wireless communication systems such as
4G LTE/LTE-A. The fifth generation (5G) of wireless cellular networks is required to support a …
4G LTE/LTE-A. The fifth generation (5G) of wireless cellular networks is required to support a …
ICI reduction through shaped OFDM in coded MIMO-OFDM systems
The default pulse shaping filter in the conventional multiple-input and multiple-output
(MIMO) based orthogonal frequency division multiplexing (OFDM) system is a rectangular …
(MIMO) based orthogonal frequency division multiplexing (OFDM) system is a rectangular …
OFDM for 5G: Cyclic prefix versus zero postfix, and filtering versus windowing
S Venkatesan, RA Valenzuela - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
Owing to its low spectral decay rate, conventional orthogonal frequency-division modulation
(OFDM) is unsuitable for supporting asynchronous access, user-specific subcarrier spacing …
(OFDM) is unsuitable for supporting asynchronous access, user-specific subcarrier spacing …
Circularly pulse-shaped precoding for OFDM: A new waveform and its optimization design for 5G new radio
A new circularly pulse-shaped (CPS) precoding orthogonal frequency division multiplexing
(OFDM) waveform, or CPS-OFDM for short, is proposed in this paper. CPS-OFDM …
(OFDM) waveform, or CPS-OFDM for short, is proposed in this paper. CPS-OFDM …
A new approach for performance improvement of OFDM system using pulse shaping
S Mohapatra - 2009 - ethesis.nitrkl.ac.in
Orthogonal Frequency Division Multiplexing (OFDM) is a multi-carrier modulation technique,
in which a single high rate data-stream is divided into multiple low rate data-streams and is …
in which a single high rate data-stream is divided into multiple low rate data-streams and is …
Optimal window design for intercarrier and intersymbol interference power minimization in w-ofdm
LFS Coelho, MOK Mendonça, PSR Diniz… - IEEE Wireless …, 2023 - ieeexplore.ieee.org
Block transceivers are essential for modern communication systems, and they are vastly
implemented in many day-to-day devices, especially the orthogonal frequency-division …
implemented in many day-to-day devices, especially the orthogonal frequency-division …