{"id":1190,"date":"2020-06-26T15:16:41","date_gmt":"2020-06-26T19:16:41","guid":{"rendered":"https:\/\/carleton.ca\/internetofthings\/?p=1190"},"modified":"2022-05-24T14:33:21","modified_gmt":"2022-05-24T18:33:21","slug":"energy-and-spectral-efficient-scheduling-for-heterogeneous-iot-sensor-nodes","status":"publish","type":"post","link":"https:\/\/carleton.ca\/internetofthings\/2020\/energy-and-spectral-efficient-scheduling-for-heterogeneous-iot-sensor-nodes\/","title":{"rendered":"2020 ComNet: Energy and Spectral Efficient Scheduling for Heterogeneous IoT Sensor Nodes"},"content":{"rendered":"<h2 style=\"text-align: justify;\">C. S. Ferdowsy, Z. Bouida, and Mohamed Ibnkahla<\/h2>\n<p><\/p>\n<p style=\"text-align: justify;\">With adaptive transmission, the throughput and power can be adapted to the channel conditions, which leads to a variable amount of energy consumption for the Internet of Things (IoT) sensor nodes. Considering an IoT network with heterogeneous sensor nodes in terms of their battery levels, we propose three channel adaptive schemes: the energy efficient scheme (EES), the spectral efficient scheme (SES), and the hybrid scheme (HS). One of the main novelties of this work is the proposed hybrid scheme which takes into consideration the remaining battery level in the IoT sensor node when deciding on the transmit power and the modulation mode at every transmission. Analytical results are provided in terms of the average spectrum efficiency (ASE), power usage ratio (PUR), and delay performance. Selected numerical results are presented to illustrate and validate the analytical results.<\/p>\n<p><\/p>\n<p style=\"text-align: justify;\">C. S. Ferdowsy, Z. Bouida, and M. Ibnkahla, \u201cEnergy and Spectral Efficient Scheduling for Heterogeneous IoT Sensor Nodes,\u201d in <em>2020 IEEE Eighth International Conference on Communications and Networking (ComNet)<\/em>, Oct. 2020, pp. 1\u20136. doi: 10.1109\/ComNet47917.2020.9306072.<\/p>\n<p><\/p>\n<p style=\"text-align: justify;\">For more details:\u00a0<a href=\"https:\/\/ieeexplore.ieee.org\/document\/9306072\">IEEE Explorer<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>C. S. Ferdowsy, Z. Bouida, and Mohamed Ibnkahla With adaptive transmission, the throughput and power can be adapted to the channel conditions, which leads to a variable amount of energy consumption for the Internet of Things (IoT) sensor nodes. Considering an IoT network with heterogeneous sensor nodes in terms of their battery levels, we propose [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","_mi_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[60,38],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>2020 ComNet: Energy and Spectral Efficient Scheduling for Heterogeneous IoT Sensor Nodes - Sensor Systems and The Internet of Things<\/title>\n<meta name=\"description\" content=\"C. S. Ferdowsy, Z. Bouida, and Mohamed Ibnkahla &nbsp; With adaptive transmission, the throughput and power can be adapted to the channel conditions,\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/carleton.ca\/internetofthings\/2020\/energy-and-spectral-efficient-scheduling-for-heterogeneous-iot-sensor-nodes\/\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"farajlagum\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/carleton.ca\/internetofthings\/2020\/energy-and-spectral-efficient-scheduling-for-heterogeneous-iot-sensor-nodes\/\",\"url\":\"https:\/\/carleton.ca\/internetofthings\/2020\/energy-and-spectral-efficient-scheduling-for-heterogeneous-iot-sensor-nodes\/\",\"name\":\"2020 ComNet: Energy and Spectral Efficient Scheduling for Heterogeneous IoT Sensor Nodes - Sensor Systems and The Internet of Things\",\"isPartOf\":{\"@id\":\"https:\/\/carleton.ca\/internetofthings\/#website\"},\"datePublished\":\"2020-06-26T19:16:41+00:00\",\"dateModified\":\"2022-05-24T18:33:21+00:00\",\"author\":{\"@id\":\"https:\/\/carleton.ca\/internetofthings\/#\/schema\/person\/4328992c034672c4b9e71cb761b7a163\"},\"description\":\"C. 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Bouida, and Mohamed Ibnkahla &nbsp; With adaptive transmission, the throughput and power can be adapted to the channel conditions,","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/carleton.ca\/internetofthings\/2020\/energy-and-spectral-efficient-scheduling-for-heterogeneous-iot-sensor-nodes\/","twitter_misc":{"Written by":"farajlagum","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/carleton.ca\/internetofthings\/2020\/energy-and-spectral-efficient-scheduling-for-heterogeneous-iot-sensor-nodes\/","url":"https:\/\/carleton.ca\/internetofthings\/2020\/energy-and-spectral-efficient-scheduling-for-heterogeneous-iot-sensor-nodes\/","name":"2020 ComNet: Energy and Spectral Efficient Scheduling for Heterogeneous IoT Sensor Nodes - Sensor Systems and The Internet of Things","isPartOf":{"@id":"https:\/\/carleton.ca\/internetofthings\/#website"},"datePublished":"2020-06-26T19:16:41+00:00","dateModified":"2022-05-24T18:33:21+00:00","author":{"@id":"https:\/\/carleton.ca\/internetofthings\/#\/schema\/person\/4328992c034672c4b9e71cb761b7a163"},"description":"C. 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