منابع مشابه
Radio Broadcasting
The AM Signalling System (AMSS), now a published ETSI standard [2], has been designed within the DRM Coding and Multiplexing (DRM-CM) group. It uses low bitrate phase modulation of the AM carrier to add a small amount of digital information to existing analogue AM broadcasts on short-, mediumand long-wave, giving similar functionality to that provided by the Radio Data System (RDS) on the FM ba...
متن کاملBroadcasting in Noisy Radio Networks
The widely-studied radio network model [Chlamtac and Kutten, 1985] is a graph-based description that captures the inherent impact of collisions in wireless communication. In this model, the strong assumption is made that node v receives a message from a neighbor if and only if exactly one of its neighbors broadcasts. We relax this assumption by introducing a new noisy radio network model in whi...
متن کاملDeterministic Radio Broadcasting
We consider broadcasting in radio networks: one node of the network knows a message that needs to be learned by all the remaining nodes. We seek distributed deterministic algorithms to perform this task. Radio networks are modeled as directed graphs. They are unknown, in the sense that nodes are not assumed to know their neighbors, nor the size of the network, they are aware only of their indiv...
متن کاملBroadcasting in Geometric Radio Networks
We consider deterministic broadcasting in geometric radio networks (GRN) whose nodes know only a limited part of the network. Nodes of a GRN are situated in the plane and each of them is equipped with a transmitter of some range r . A signal from this node can reach all nodes at distance at most r from it but if a node u is situated within the range of two nodes transmitting simultaneously, the...
متن کاملBroadcasting in dynamic radio networks
Article history: Received 25 March 2008 Received in revised form 25 March 2008 Available online 14 December 2008
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ژورنال
عنوان ژورنال: Journal of Science Communication
سال: 2004
ISSN: 1824-2049
DOI: 10.22323/2.03040301