+2 MM articles scientifics and academics

7 Articles

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Analytical bound for the CCDF of Crest Factor in NC-OFDM Systems

Mohammed Y. Bendimerad,Fatima Debbat,Fethi T. Bendimerad

Non-contiguous orthogonal frequency division multiplexing (NC-OFDM) is a promising framework for wireless communication systems due to OFDM characteristics like the spectral bandwidth efficiency, robustness to frequency selective fading channels, etc. How... see more

Complementary Cumulative Distribution Function (CCDF) | Crest Factor (CF) | Non-Contiguous Orthogonal Frequency Division Multiplexing (NC-OFDM) | Peak to Average Power Ratio (PAPR)

Journal of Communications Software and Systems , 2015

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Analisis Pengaruh Reduksi Peak to Average Power Ratio (PAPR) dengan Teknik Selected Mapping (SLM) Terhadap Efisiensi Spektrum pada Sistem OFDM

(11) Walid Maulana Hadiansyah (Institut Teknologi Telkom Surabaya, Indonesia)(12) Masfiyatul Hikmiyah (Politeknik Elektronika Negeri Surabaya, Indonesia)(13) Yoedy Moegiharto (Politeknik Elektronika Negeri Surabaya, Indonesia)(14) Ida Anisah (Politeknik Elektronika Negeri Surabaya, Indonesia)

Teknologi Orthogonal Frequency Division Multiplexing (OFDM) telah banyak diimplementasikan dalam komunikasi digital berkecepatan tinggi seperti Wireless Local Area Network (WLAN), Digital Audio Broadcasting (DAB), Digital Video Broadcasting... see more

Inform , 2019

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Incentives at the Eligibility Threshold: An Examination of Child Care Financial Assistance Policies

Teresa M. Derrick-Mills

For families with children, employment comes at a price. They must subtract from their wages the cost of someone else caring for their child. Their wage minus the costs of obtaining child care, transportation, and other expenses that may be generated by e... see more

Policy Perspectives , 0

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Evaluasi Penerapan Algoritma Neural Network Sebagai Teknik Reduksi PAPR Pada Sistem OFDM

Mohamad Ridwan,Melki Mario Gulo,Yoedy Moegiharto,arifin arifin,Muhammad Milchan

Pada makalah ini dilakukan evaluasi kinerja algoritma Neural Network sebagai teknik reduksi sistem OFDM. Hasil simulasi untuk sinyal OFDM dengan jumlah subcarrier sebanyak 64 dan modulasi 16 QAM menunjukkan penerapan algorima NN menghasilkan penurun... see more

Jurnal Inovtek Polbeng Seri Informatika , 2021

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Transformasi Wavelet dengan Teknik Clipping Filtering untuk Mereduksi PAPR pada OFDM

Ni Made Ary Esta Dewi Wirastuti,Ida Bagus Dharma Dhyaksa

Orthogonal Frequency Division Multiplexing (OFDM) is chosen as multiplexing techniques and broadly used in today’s radiocommunication environments to overcome spectrum insufficiency. With several superior advantages, however, OFDM is terribly affected by ... see more

OFDM | PAPR | discrete wavelet transform | discrete Fourier transform | clipping filtering

Jurnal Teknik Elektro , 2020

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PAPR Reduction and Data Security Improvement for OFDM Technique Using Chaos System

Muntadher Kadhim Abdullah,Ali Jawad Ibada

Journal of Communications Software and Systems , 2019

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Outage and ergodic capacity analysis for Cognitive Radio network under the impact of aggregate interference over Nakagami-m fading

Vaibhav S Hendre, K V Karthikeyan, Mahalingam Murugan, Madhukar M Deshmukh

In a Cognitive Radio Network, the performance of the secondary users depends on the co-channel interference generated by the primary and the secondary transmitters. Therefore the characterization of aggregate interference (AI) in such type of networks is ... see more

Aggregate Interference (AI) | Cognitve Radio Network (CRN) | Ergodic Capacity | Nakagami-m Fading | Outage Probability

Journal of Engineering Research (JER) , 2018

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