Classification of LTE uplink scheduling techniques: An M2M perspective
The Internet of Things (IoT) aims at connecting a very large number of devices using an
Internet-like architecture. Machine-to-machine (M2M) networks are considered the main …
Internet-like architecture. Machine-to-machine (M2M) networks are considered the main …
Peak to average power ratio reduction in OFDM system using hybrid technique
There are many benefits of utilizing OFDM like robustness and high spectral efficiency
against ISI but still there are some disadvantages. The main problem that arises in OFDM …
against ISI but still there are some disadvantages. The main problem that arises in OFDM …
[PDF][PDF] Enhanced PAPR in OFDM without deteriorating BER performance
SK Chronopoulos, G Tatsis, V Raptis… - International Journal of …, 2011 - researchgate.net
Orthogonal frequency division multiplexing (OFDM) is vastly used in wireless networks. Its
superiority relies on the fact that information can be split in large amount of frequencies …
superiority relies on the fact that information can be split in large amount of frequencies …
Overview of MC CDMA PAPR reduction techniques
B Sarala, DS Venkateswarulu, BN Bhandari - arXiv preprint arXiv …, 2012 - arxiv.org
High Peak to Average Power Ratio (PAPR) of the transmitted signal is a critical problem in
multicarrier modulation systems (MCM) such as Orthogonal Frequency Division Multiplexing …
multicarrier modulation systems (MCM) such as Orthogonal Frequency Division Multiplexing …
Hybrid PAPR reduction scheme with Huffman coding and DFT-spread technique for direct-detection optical OFDM systems
M Peng, M Chen, H Zhou, Q Wan, LY Jiang… - Optical Fiber …, 2018 - Elsevier
High peak-to-average power ratio (PAPR) of the transmit signal is a major drawback in
optical orthogonal frequency division multiplexing (OOFDM) system. In this paper, we …
optical orthogonal frequency division multiplexing (OOFDM) system. In this paper, we …
PAPR reduction using Huffman coding combined with clipping and filtering for OFDM transmitter
Orthogonal Frequency Division Multiplexing (OFDM) technique has some drawbacks. One
of them is high peak-to-average power ratio (PAPR). This paper proposes a technique to …
of them is high peak-to-average power ratio (PAPR). This paper proposes a technique to …
Enhancing PAPR performance of MIMO-OFDM systems using SLM technique with centering phase sequence matrix
T Chanpokapaiboon, P Puttawanchai… - The 8th Electrical …, 2011 - ieeexplore.ieee.org
Systems utilizing OFDM technique are plagued by the problem of high PAPR values in the
transmitted signals. One popular solution is to apply selective mapping (SLM) technique. In …
transmitted signals. One popular solution is to apply selective mapping (SLM) technique. In …
Reduction of Papr Using Asymmetric Numeral System QC-LDPC with Huffman And Arithmetic Coding for F-OFDMA System
As modern wireless communication systems move towards 5G implementation, the system
must provide sophisticated and ubiquitous service and flexibility. Therefore, Filtered …
must provide sophisticated and ubiquitous service and flexibility. Therefore, Filtered …
MC CDMA PAPR Reduction Techniques using Discrete Transforms and Companding
B Sarala, DS Venkateswarulu - arXiv preprint arXiv:1112.2109, 2011 - arxiv.org
High Peak to Average Power Ratio (PAPR) of the transmitted signal is a serious problem in
multicarrier modulation systems. In this paper a new technique for reduction in PAPR of the …
multicarrier modulation systems. In this paper a new technique for reduction in PAPR of the …
Image transmission over OFDM channel with rate allocation scheme and minimum peak-toaverage power ratio
US Mohammed, HA Hamada - arXiv preprint arXiv:1006.0840, 2010 - arxiv.org
This paper proposes new scheme for efficient rate allocation in conjunction with reducing
peak-to-average power ratio (PAPR) in orthogonal frequency-division multiplexing (OFDM) …
peak-to-average power ratio (PAPR) in orthogonal frequency-division multiplexing (OFDM) …