O
Olakunle Elijah
Researcher at Universiti Teknologi Malaysia
Publications - 31
Citations - 1465
Olakunle Elijah is an academic researcher from Universiti Teknologi Malaysia. The author has contributed to research in topics: Computer science & Antenna (radio). The author has an hindex of 7, co-authored 23 publications receiving 808 citations.
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Journal ArticleDOI
An Overview of Internet of Things (IoT) and Data Analytics in Agriculture: Benefits and Challenges
TL;DR: The IoT ecosystem is presented and how the combination of IoT and DA is enabling smart agriculture, and future trends and opportunities are provided which are categorized into technological innovations, application scenarios, business, and marketability.
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A Comprehensive Survey of Pilot Contamination in Massive MIMO—5G System
TL;DR: An extensive survey on pilot contamination in massive MIMO systems is provided, and other possible sources of pilot contamination are identified, which include hardware impairment and non-reciprocal transceivers.
Journal ArticleDOI
Precision Irrigation Management Using Machine Learning and Digital Farming Solutions
Emmanuel Abiodun Abioye,Oliver Hensel,Travis Esau,Olakunle Elijah,Mohamad Shukri Zainal Abidin,Ajibade Sylvester Ayobami,Omosun Yerima,Abozar Nasirahmadi +7 more
TL;DR: How digital farming solutions, such as mobile and web frameworks, can enable the management of smart irrigation processes, with the aim of reducing the stress faced by farmers and researchers due to the opportunity for remote monitoring and control is discussed.
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Survey of Millimeter-Wave Propagation Measurements and Models in Indoor Environments
Ahmed Al-Saman,Michael Cheffena,Olakunle Elijah,Yousef Ali Al-Gumaei,Sharul Kamal Abdul Rahim,Tawfik Al-Hadhrami +5 more
TL;DR: A survey of the measurement techniques, prominent path loss models, analysis of path loss and delay spread for mmWave in different indoor environments is presented and the possible future trends for the mmWave indoor propagation studies and measurements have been discussed.
Journal ArticleDOI
Effect of Weather Condition on LoRa IoT Communication Technology in a Tropical Region: Malaysia
Olakunle Elijah,Sharul Kamal Abdul Rahim,Vitawat Sittakul,Ahmed M. Al-Samman,Michael Cheffena,Jafri Din,A.R. Tharek +6 more
TL;DR: In this paper, an experimental study on the effect of weather conditions such as solar radiation, humidity, temperature, and rain on the LoRa communication in a tropical region (Malaysia) via a campus environment has been carried out and analyzed.