Search Results - "International Telecommunication Union"

Low bit rate speech coding standards by Shah, Asadullah, Shaikh, Asadullah

“…Most of these standards are International Telecommunication Union (lTU) based recommendations, Inmarsat-M, Japanese or American standards. …”
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ICT readiness and information security policies in OIC Countries by Abd Hadi, Nurafiqah Hanis, Zeki, Akram M.

“…Therefore, in this paper we are examine ICT development after 15 years, difference review on ICT development from Social Economic Research and Training Centre for Islamic Countries (SESRIC) and ICT Development Index (IDI) analysis from International Telecommunication Union (ITU) as well as the list of Information Security policies or laws that available in Bahrain, United Arab Emirates (UAE) and Saudi Arabia. …”
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Some legal aspects of satellite television / James Redas Noel by Noel, James Redas

“…The International Telecommunication Union Regulations 1refiect the genius of the people to whom they apply. …”
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Mobile money agent network: key towards digital financial inclusion by Goh, Yi Xuan, Mah, Sze Hwei, Chay, Yunne Yinn Yinn

“…This is a quantitative study using secondary data extracted from International Monetary Fund (IMF) Working paper, World Development Indicators, International Telecommunication Union (ITU), Global Findex data and Financial Access Survey (FAS). …”
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The investigation of frame disturbance (FD) in perceptual evaluation speech quality (PESQ) as a perceptual metric by Jusoh, A., Togneri, R., Nordholm, Sven, Sulaiman, N., Khairolanuar, M.

“…P.862 Perceptual Evaluation of Speech Quality (PESQ) model is the state of art on the referenced objective measurement method in the International Telecommunication Union's Telecommunication Standardization Sector (ITU-T). …”
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Determination of the melting layer from meteorological radar data by Abu Baker Sharif, Omer Abdel Razag Sharif

“…The results give an acceptable correlation with the international telecommunication union- radio communication sector (ITU-R) recommendations and a good one with the results that are obtained from the precipitation radar on-board the tropical rainfall measuring mission (TRMM) satellite and the characteristics of the melting layer in Singapore, which obtained using S-band polarization-diversity Doppler radar…”
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Toward coexistence and sharing between IMT-­advanced and existing fixed systems by Shamsan, Zaid A., Syed Yusof, Sharifah Kamilah, Abd. Rahman, Tharek

“…At World Radiocommunication Conferences 2007 (WRC-07), International Telecommunication Union - Radiocommunications (ITU-R) allocated 3400-3600 MHz band for the coming fourth generation (4G) or IMT-Advanced on a co-primary basis along with existing Fixed Wireless Access (FWA) systems. …”
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Conceptual architecture design and configuration of thin client system for schools in Malaysia: a pilot project by Ahlan, Abdul Rahman, Mahmud, Murni, Arshad, Yusri

“…We then proceed with description of proposed conceptual architecture design and implementation for primary and secondary schools in Malaysia taking into account International Telecommunication Union and other International standards or benchmarks for high quality of service (QoS) delivery. …”
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Performance analysis of rain attenuation at Ku-band in Malaysia by Al-Jumaily, Abdulmajeed Hammadi Jasim, Sali, Aduwati, Ismail, Alyani, Jit Singh, Mandeep Singh, Al-Saegh, Ali Mohammed

“…Due to the lack of reliable analysis in Malaysia as tropical region, this study presents an analysis of experimental data compared against existing rain attenuation prediction models, namely the Dissanayake Allnut Haidara (DAH), and International Telecommunication Union rain ITU-R models, which have been used previously in satellite communication systems. …”
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Investigating latency in two ways communication of VOIP in WLAN by Idris, Fakrulradzi, Syed Ariffin, Sharifah Hafizah

“…The quality of VoIP does not yet match the quality of a circuit-switched telephone network due to several challenges such as available bandwidth, delay or network latency, packet loss, jitter, echo, security and reliability. International Telecommunication Union – Telecommunications Standards Sector (ITU-T) recommends a certain maximum delay which tolerable to the user of VoIP service. …”
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Comparison of theoretical total electron content (TEC) during disturbance by Roziana, Binti Che Musa

“…Both theoretical models are the standard model available from the International Telecommunication Union-Radio Sector (ITU-R). The real data in the form of IONospheric map Exchange (IONEX) from the Centre for Atmosphere Determination (CODE) is used for comparison. …”
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A system for improving the quality of real-time services on the internet by Bettermann, Stephan

“…For example, quantifying quality as a Mean Opinion Score (MOS) estimated from the measurements with the International Telecommunication Union’s E-model, slightly more than 1 in every 23 of the VOIP telephone calls measured in the call centre is likely to be perceived to be of a quality with which humans would be less than very satisfied. …”
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The investigation of frame disturbance (fd) in perceptual evaluation speech quality (PESQ) as a perceptual metric by Jusoh, Ahmad Zamani, Togneri, Roberto, Nordholm, Sven, Sulaiman, Nadzril, Khairolanuar, Muhamad Haziq

“…P.862 Perceptual Evaluation of Speech Quality (PESQ) model is the state of art on the referenced objective measurement method in the International Telecommunication Union’s Telecommunication Standardization Sector (ITU-T). …”
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Rain rate distribution for satellite to earth microwave links design in Libya by Budalal, Asma. Ali H., Islam, Md. Rafiqul, Habaebi, Mohamed Hadi, Ahmed, Musse Mohamud

“…The converted rain rate data are used to predict the variation in rain fades characteristics at C,Ku,Ka and ,V-bands in different parts of the country using The International Telecommunication Union Radio wave Propagation models (ITU-RP). …”
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Analisis kesan frekuensi dan sudut dongakan terhadap pelemahan hujan di Malaysia by Teh, Sieh Ting, Ooi, Wei Chun, Mandeep, J. S.

“…Di Universiti Sains Malaysia (USM), model International Telecommunication Union–Region (ITU-R) telah menunjukkan ramalan yang terbaik berbanding model-model yang lain. …”
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Performance analysis of dual-band millimetre wave at 28 GHz and 73 GHz in 5G heterogeneous networks by Sulastri, Abdul Manap, Kaharudin, Dimyati, Bani-Bakr, A.

“…The International Telecommunication Union (ITU) has selected millimeter-wave (mmWave) frequencies of 28 GHz, 38 GHz, and 73 GHz as suitable for fifth generation (5G) wireless communication. …”
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Real measurement study for rain rate and rain attenuation conducted over 26 GHz microwave 5G link system in Malaysia by Shayea, Ibraheem, Abdul Rahman, Tharek, Hadri Azmi, Marwan, Islam, Md Rafiqul

“…In addition, the statistics acquired from the measurements for the worst month were lower than what was predicted by the international telecommunication union (ITU) model; around 51% and 34% for the rain rate and rain attenuation, respectively. …”
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Real measurement study for rain rate and rain attenuation conducted over 26 GHz microwave 5G link system in Malaysia by Shayea, Ibraheem, Abdul Rahman, Tharek, Hadri Azmi, Marwan, Islam, Md Rafiqul

“…In addition, the statistics acquired from the measurements for the worst month were lower than what was predicted by the international telecommunication union (ITU) model; around 51% and 34% for the rain rate and rain attenuation, respectively. …”
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Improvised propagation model based on environmental parameters of arabian gulf in qatar by Elmutasim, Imadeldin Elsayed

“…Different regions are prone severely to various phenomena such as multi-path fading caused by diffractions, refractions, and reflection due to the environmental parameters and water composition. International Telecommunication Union salinity standard value which is 35 ppt is not valid in different seawater regions and the space diversity as an existing solution is quite costly to accommodate the environmental parameters in terms of material manufacturing and maintenance difficulties to compromise strong wind in desert areas and environmental corrosion added to the huge weight in installation. …”
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Mapping national information and communication technology (ICT) infrastructure to the requirements of potential digital health interventions in low- and middle-income countries by Salim, Hani, Chi, Yan Hui, Abdulla, Adina, Ahmed, Zakiuddin, Goel, Himanshi, Monsur Habib, G M

“…We used opensource national/international statistics such as the World Health Organization, International Telecommunication Union, Groupe Speciale Mobile, and local news/articles/ government statistics to scope the current status, and systematically searched five databases for locally relevant exemplars. …”
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