Energy efficiency, latency and reliability trade‐offs in M2M uplink scheduling
IET Communications, Volume 15, Issue 15, Page 1907-1916, September 2021., 2021 Abstract Issues of energy efficiency, latency and reliability have engaged researchers' attention in wireless communications for a long time due to their importance in the dependable delivery of data over wireless networks. The emergence of M2M communication and IoT has intensified this attention because energy efficiency and latency are critical ...
Moses K Torkudzor +3 more
wiley +1 more source
Least Mean Square Frequency Domain Equalization for MIMO SC-FDMA System
Zanco Journal of Pure and Applied Sciences, 2019 Because single carrier modulation has low peak average power ratio (PAPR), it is used instead of multicarrier modulation in uplink transmission in Long Term Evolution (LTE).
Maha George Zia
doaj +1 more source
Application of 5G new radio for satellite links with low peak‐to‐average power ratios
International Journal of Satellite Communications and Networking, Volume 39, Issue 4, Page 445-454, July/August 2021., 2021 The paper studies feasibity of 5G new radio signal to satellite system. It shows that this is possible with some changes to the standard, some to device algorithms, and knowhow about selecting suitable system parameters. In particular, initial synchronization, uplink random access, and low (2‐dB level) PAPR issues were studied.
Harri Saarnisaari, Carlos de Lima
wiley +1 more source
Single Carrier-Frequency Division Multiple Access Radar: Waveform Design and Analysis
IEEE Access, 2020 This paper proposes Single Carrier-FDMA radar, which is not only a solution to the shortcomings of OFDM radars but also offers improved Ambiguity Function and autocorrelation properties.
Rahat Saadia, Noor M. Khan
doaj +1 more source
Impact of radio resource allocation and pulse shaping on PAPR of SC-FDMA signals [PDF]
, 2007 "Single Carrier Frequency Division Multiple Access" (SC-FDMA) is a strong candidate for uplink transmissions in the 3G Long Term Evolution (LTE) standard.
Armour, SMD, Huang, G, Nix, AR
core +2 more sources
Performance Evaluation of Low Density Spreading Multiple Access [PDF]
, 2012 In this paper, we evaluate the performance of Multicarrier-Low Density Spreading Multiple Access (MC-LDSMA) as a multiple access technique for mobile communication systems. The MC-LDSMA technique is compared with current multiple access techniques, OFDMA
AL-Imari, Mohammed +3 more
core +1 more source
Frequency-domain precoding for single carrier frequency-division multiple access [PDF]
, 2009 At present there is considerable interest in the use of single carrier frequency-division multiple access. This interest is justified by the inherent single carrier structure of the SC-FDMA scheme, which is more robust against phase noise and has a lower
Nix, AR, Noune, MB
core +2 more sources
Performance Analysis of a Modified SC-FDMA-DSCDMA Technique for 4G Wireless Communication
Journal of Computer Networks and Communications, 2014 Single-carrier FDMA (SC-FDMA) is becoming more and more popular in multiuser communication because of its lower PAPR value. Apart from this, many other hybrid access techniques have also been explored in the literature for application to 4G wireless ...
Deepak Kedia, Arti Modi
doaj +1 more source
Frequency-Domain Turbo Equalisation in Coded SC-FDMA Systems: EXIT Chart Analysis and Performance [PDF]
, 2012 In this paper, we investigate the achievable performance of channel coded single-carrier frequency division multiple-access (SC-FDMA) systems employing various detection schemes, when communicating over frequency-selective fading channels.
Hanzo, Lajos +2 more
core +1 more source
Prostorno-frekvencijsko blok kodiranje sa odsjecanjem i filtriranjem kao tehnika predajni diverziti u SC-FDMA [PDF]
, 2015 The paper presents Space-Frequency Block Coding (SFBC) as a transmit diversity technique in Single Carrier Frequency Division Multiple Access (SC-FDMA). SC-FDMA is known as a low Peak-to-Average Power Ratio (PAPR) modulation technique.
Borivoj Modlic +2 more
core +2 more sources