Complex Hadamard Transform; PAPR; Precoding; OFDM - Articles

Explicit Inversion for Two Brownian-Type Matrices (Articles)

Florendia Valvi, Vassilis Geroyannis

Applied Mathematics Vol.3 No.9，September 27, 2012

DOI: 10.4236/am.2012.39157 3,669 Downloads 5,484 Views Citations
Quantum Walk of Two Quantum Particles on One Dimensional System (Articles)

Yongmei Zhang, Junjie Xiao, Dongsheng Hu

Journal of Quantum Information Science Vol.3 No.4，November 28, 2013

DOI: 10.4236/jqis.2013.34018 5,747 Downloads 8,432 Views Citations
A Simplified Improvement on the Design of QO-STBC Based on Hadamard Matrices (Articles)

K. O. O. Anoh, Y. A. S. Dama, R. A. A. Abd-Alhameed, S. M. R. Jones

Int'l J. of Communications, Network and System Sciences Vol.7 No.1，January 20, 2014

DOI: 10.4236/ijcns.2014.71005 4,051 Downloads 6,266 Views Citations
Applications for Certain Classes of Spirallike Functions Defined by the Srivastava-Attiya Operator (Articles)

Jae Ho Choi

Advances in Pure Mathematics Vol.8 No.6，June 29, 2018

DOI: 10.4236/apm.2018.86035 969 Downloads 1,832 Views Citations
Generalized Hermite-Hadamard Type Inequalities Related to Katugampola Fractional Integrals (Articles)

Hao Wang

Open Access Library Journal Vol.7 No.9，September 29, 2020

DOI: 10.4236/oalib.1106793 416 Downloads 1,257 Views Citations
Certain m-Convexity Inequalities Related to Fractional Integrals with Exponential Kernels (Articles)

Hao Wang, Zhijuan Wu

Open Access Library Journal Vol.8 No.5，May 20, 2021

DOI: 10.4236/oalib.1107388 152 Downloads 737 Views Citations
On the Absence of Zeros of Riemann Zeta-Function Out of ℜ(z) = 1/2 (Articles)

Jorge Julián Sánchez Martínez

Advances in Pure Mathematics Vol.12 No.3，March 18, 2022

DOI: 10.4236/apm.2022.123015 294 Downloads 1,393 Views Citations
Positive Solution for a Hadamard Fractional Singular Boundary Value Problem of Order μ ∈ (2,3) (Articles)

Naseer Ahmad Asif

Journal of Applied Mathematics and Physics Vol.10 No.5，May 26, 2022

DOI: 10.4236/jamp.2022.105113 131 Downloads 556 Views Citations
Efficient Bandwidth and Power Allocation Algorithms for Multiuser MIMO-OFDM Systems (Articles)

Jin SHU, Wei GUO

Int'l J. of Communications, Network and System Sciences Vol.2 No.6，September 22, 2009

DOI: 10.4236/ijcns.2009.26055 8,166 Downloads 13,612 Views Citations
Frequency-Domain Receivers for Rate-1 Space-Time Block Codes (Articles)

Mário Marques da Silva, Rui Dinis, Américo M. C. Correia

Int'l J. of Communications, Network and System Sciences Vol.2 No.9，December 21, 2009

DOI: 10.4236/ijcns.2009.29098 6,010 Downloads 10,274 Views Citations
Optimal Spacing Design for Pilots in OFDM Systems over Multipath Fading Channels (Articles)

Youssefi My Abdelkader, El Abbadi Jamal

Communications and Network Vol.2 No.4，November 30, 2010

DOI: 10.4236/cn.2010.24032 7,040 Downloads 12,095 Views Citations
System Model of Underground UWB Based on MB-OFDM (Articles)

Yanjing Sun, Beibei Zhang

Int'l J. of Communications, Network and System Sciences Vol.4 No.1，January 28, 2011

DOI: 10.4236/ijcns.2011.41007 6,148 Downloads 10,605 Views Citations
Low Complexity Discrete Bit-loading for OFDM Systems with Application in Power Line Communications (Articles)

Khalifa S. Al-Mawali, Amin Z. Sadik, Zahir M. Hussain

Int'l J. of Communications, Network and System Sciences Vol.4 No.6，June 17, 2011

DOI: 10.4236/ijcns.2011.46043 5,302 Downloads 9,544 Views Citations
LDPC-Coded OFDM Transmission Based on Adaptive Power Weights in Cognitive Radio Systems (Articles)

Seyed Eman Mahmoodi, Bahman Abolhassani

Int'l J. of Communications, Network and System Sciences Vol.4 No.12A，December 22, 2011

DOI: 10.4236/ijcns.2011.432094 5,054 Downloads 8,671 Views Citations
This article belongs to the Special Issue on Cloud Computing
Training Based Channel Estimation in MIMO-OFDM Systems (Articles)

Maryam Imani, Hamidreza Bakhshi

Communications and Network Vol.4 No.1，February 27, 2012

DOI: 10.4236/cn.2012.41008 11,066 Downloads 20,119 Views Citations
An Efficient Space-Time Coding Scheme for Time Dispersive MIMO Channels (Articles)

Salim Abdelkareem Alkhawaldeh

Int'l J. of Communications, Network and System Sciences Vol.5 No.4，April 19, 2012

DOI: 10.4236/ijcns.2012.54028 6,016 Downloads 8,587 Views Citations
Adaptive Switching between Space-Time and Space-Frequency Block Coded OFDM Systems in Rayleigh Fading Channel (Articles)

My Abdelkader Youssefi, Nawal Bounouader, Zouhair Guennoun, Jamal El Abbadi

Int'l J. of Communications, Network and System Sciences Vol.6 No.6，June 18, 2013

DOI: 10.4236/ijcns.2013.66034 6,323 Downloads 9,192 Views Citations
1.05 Tb/s Optical-OFDM Using ROF over 3600 km (Articles)

Fahad Almasoudi, Khaled Alatawi, Mohammad A. Matin

Optics and Photonics Journal Vol.3 No.5，August 26, 2013

DOI: 10.4236/opj.2013.35049 6,797 Downloads 8,939 Views Citations
Performance Study of 1 Tbits/s WDM Coherent Optical OFDM System (Articles)

Khaled Alatawi, Fahad Almasoudi, Mohammad A. Matin

Optics and Photonics Journal Vol.3 No.5，August 26, 2013

DOI: 10.4236/opj.2013.35051 7,010 Downloads 9,887 Views Citations
Adaptive Rate Control for Multi-Antenna Multicast in OFDM Systems (Articles)

Qinghe Du, Pinyi Ren, Yi Jia, Zhigang Chen

Communications and Network Vol.5 No.3C，November 8, 2013

DOI: 10.4236/cn.2013.53B2029 3,472 Downloads 4,984 Views Citations

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