منابع مشابه
DMT Modulation on an Economical Cabling Scheme
DMT modulation has become a standard communications method for DSL and indoor LAN technology. By utilising the FFT it is able to overcome the problems associated with transmission over a nonflat communications channel. In DSL and indoor LAN technologies, the dominant source of performance impairment is crosstalk. Results are presented here in the context of DMT on an economical cabling scheme w...
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An SCS consists of an open architecture, standardized media and layout, standard connection interfaces, adherence to national and international standards, and total system design and installation. Other than the structured cabling system, voice, data, video, and building management systems (BMS) have nothing in common except similar transmission characteristics (analog or digital data signals) ...
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ژورنال
عنوان ژورنال: Algebraic & Geometric Topology
سال: 2011
ISSN: 1472-2739,1472-2747
DOI: 10.2140/agt.2011.11.219