publication . Other literature type . Conference object . Article . 2017

Fine-grained LTE radio link estimation for mobile phones

Nicola Bui; Foivos Michelinakis; Joerg Widmer;
  • Published: 12 Jun 2017
  • Publisher: Elsevier BV
Abstract
Abstract Recently, spectrum optimization solutions require mobile phones to obtain precise, accurate and fine-grained estimates of the radio link data rate. In particular, the effectiveness of anticipatory schemes depends on the granularity of these measurements. In this paper we use a reliable LTE control channel sniffer (OWL) to extensively compare mobile phone measurements against exact LTE radio link data rates. We also provide a detailed study of latencies measured on mobile phones, the sniffer, and a server to which the phone is connected. In this study, we show that mobile phones can accurately (if slightly biased) estimate the physical radio link data ra...
Subjects
free text keywords: LTE, mobile phone measurements, sniffer, radio link, Radio access network, Mobile phone, Mobile phone signal, SVDO, Mobile station, Small cell, Computer science, Computer network, business.industry, business, IMT Advanced, CDMA2000, Computer Science (miscellaneous), Applied Mathematics, Replicate, Granularity, Control channel, Data rate, Phone, Radio Link Protocol, law.invention, law
Funded by
EC| MONROE
Project
MONROE
Measuring Mobile Broadband Networks in Europe
  • Funder: European Commission (EC)
  • Project Code: 644399
  • Funding stream: H2020 | RIA
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Conference object . 2017
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Other literature type . 2017
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