Article(electronic)#12020
The Problem of the Chinese Basketball Association Competing for the Championship
In: International Journal of Engineering and Management Research, e-ISSN: 2250-0758 | p-ISSN: 2394-6962, Volume-10, Issue-2, April 2020
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Open Access#22010
Implementation of CMMB System using Software Defined Radio (SDR) Platform
In: http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-57310
CMMB (China Multimedia Mobile Broadingcasting) is a wireless broadcastingchannel standard for low bandwidth, low cost hand-held digital TV is adopted byall continental Chinese government TV broadcasting companies and some HongKong private TV broadcasting companies. The business potential is high, yet thefuture is hard to predict because it might be replaced by GB200600 or DTMB. Thedigital modulation is based on OFDM with pilot supporting channel estimationand equalization and CP supporting multi-path induced ISI problems.This thesis investigates the implement a CMMB system using a SDR platform.Simulation chain was implemented using MATLAB with full data precision includingCMMB transmitter and receiver. The transmitter behavior model includes RSencoder, LDPC encoder, OFDM modulation, etc. The receiver behavior modelincludes OFDM demodulation, channel estimation, channel equalization, LDPCdecoder, RS decoder, etc. Different channel models emulating pathloss, whitenoise, multi-path, and glitch were modeled. Based on the simulation chain andchannel models, T-domain, F-domain channel estimator and equalizer were implemented,optimized. Optimized TD-FD models for different mobility scenarioswere proposed. The focus of the thesis is on 2D (FD-TD) channel estimation andequalization.
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Article(electronic)#3May 25, 2021
Gendering Jiang Shanjiao: Chinese feminist resistance on Weibo during the COVID-19 lockdown
In: International feminist journal of politics, Volume 23, Issue 4, p. 650-655
ISSN: 1468-4470
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Article(electronic)#4July 17, 2023
Forecast of natural gas consumption in 30 regions of China under dual carbon target
In: Environmental science and pollution research: ESPR
ISSN: 1614-7499
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Article(electronic)#6November 23, 2016
Occurrence, profiles, and ecological risks of polybrominated diphenyl ethers in mangrove sediments of Shantou, China
In: Environmental science and pollution research: ESPR, Volume 24, Issue 4, p. 3608-3617
ISSN: 1614-7499
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Article(electronic)#7November 23, 2020
Thermal effects on the electrical characteristics of Malan loess
In: Environmental science and pollution research: ESPR, Volume 28, Issue 12, p. 15160-15172
ISSN: 1614-7499
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Article(electronic)#8April 2020
Influence of high overload on the collimating lenses of laser ranging systems
In: Defence Technology, Volume 16, Issue 2, p. 354-361
ISSN: 2214-9147
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Article(electronic)#9June 2014
Densification behavior, mechanical properties and thermal shock resistance of tungsten alloys fabricated at low temperature
In: Materials & Design, Volume 58, p. 290-297
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Article(electronic)#11
Can Government Subsidies Improve Corporate ESG Performance? Evidence from Listed Enterprises in China
In: FRL-D-24-00074
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Article(electronic)#12November 2023
Toxic dinoflagellate Karenia mikimotoi induces apoptosis in Neuro-2a cells through an oxidative stress-mediated mitochondrial pathway
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Volume 267, p. 115667
ISSN: 1090-2414
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Article(electronic)#13June 2023
Underwater four-quadrant dual-beam circumferential scanning laser fuze using nonlinear adaptive backscatter filter based on pauseable SAF-LMS algorithm
In: Defence Technology
ISSN: 2214-9147
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Article(electronic)#14April 26, 2022
Environmentally relevant concentrations of triclosan exposure promote the horizontal transfer of antibiotic resistance genes mediated by Edwardsiella piscicida
In: Environmental science and pollution research: ESPR, Volume 29, Issue 43, p. 64622-64632
ISSN: 1614-7499
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Article(electronic)#15December 2019
Effects of corn straw on dissipation of polycyclic aromatic hydrocarbons and potential application of backpropagation artificial neural network prediction model for PAHs bioremediation
In: Ecotoxicology and environmental safety: EES ; official journal of the International Society of Ecotoxicology and Environmental safety, Volume 186, p. 109745
ISSN: 1090-2414
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