Invited Talk I Summary: Opportunistic Spectrum Access for Wireless Ad Hoc Networks: Research Challenges

Traditionally, the frequency spectrum has been rigidly allocated to users/services. This rigid allocation has led to inefficient utilization and an apparent scarcity [1]. More recently, technological advances in a number of areas (software defined radios, wideband sensing, DSP receivers and waveform...

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Bibliographische Detailangaben
1. Verfasser: Santivanez, Cesar A.
Format: Buchkapitel
Sprache:eng
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