Glossary entry

English term or phrase:

(basic) ranging interval

Polish translation:

podstawowy przedział pomiaru odległości

Added to glossary by Jan Wais
Mar 25, 2013 21:16
11 yrs ago
4 viewers *
English term

(basic) ranging interval

English to Polish Tech/Engineering Telecom(munications) Metody dostępu do bezprzewodowego systemu komunikacyjnego
Kontekst:

FIG. 2 is a time-domain diagram of a "basic" dedicated basic ranging interval, in accordance with some embodiments
of the present invention.

FIG. 3 is a time-domain diagram of an extended dedicated ranging interval, in accordance with some embodiments
of the present invention.

FIG. 4 is a frequency-domain diagram of a variation of the extended dedicated ranging interval, in accordance with some embodiments of the present invention.

Referring to FIG. 2, a time-domain diagram shows a "basic" dedicated basic ranging zone 201 defined for an
OFDM example system (the term "zone" is interchangeable herein with the term "interval" used in the figure), in accordance with some embodiments of the present invention. The duration of the dedicated basic ranging interval 201 consists of an interval of a special OFDM symbol 202 (denoted as "extended-CP" OFDM symbol) and a "dead interval" 204 that is a no-transmission interval equal to the maximum timing delay to be accommodated in the cell.

Proposed translations

2 days 3 hrs
Selected

podstawowy przedział pomiaru odległości

podstawowy/główny przedział/zakres częstotliwości do pomiaru/określania odległości

Basic Ranging: To determine the distance between two communicating nodes the time-of-flight (TOF) of exchanged signals needs to be measured.
http://tinyurl.com/coa3ww6

First, the basic ranging scheme is implemented to get distances between anchor nodes and unknown nodes. (...) Based on the time difference of arrival signals, the distance can be calculated. Together with collect data information, the calculated distances are sent to the base station which launches localization task.
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3304154/

(1) Basic ranging: These are the frequencies that provide for adequate range resolution and unambiguity. They are called the very fine tone (585 533 kHz, the fine tone (36 596 kHz), the coarse tone (2287 kHz), and the very coarse tone (286 kHz).
http://tinyurl.com/cwafbu9
http://articles.adsabs.harvard.edu//full/1977NASSP.365..139A... [część tekstu jest na str. 150 - trzeba kliknąć "Next article page"]
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4 KudoZ points awarded for this answer. Comment: "Dzieki wielkie!!!"
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