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Architectures efficient channel for multichannel mac protocols ad hoc wireless networks.
Architectures efficient channel for multichannel mac protocols ad hoc wireless networks.
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机译:多通道Mac协议自组织无线网络的架构有效通道。
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摘要
System (500) of wireless communication that employs a multi-channel MAC protocol based on a concept superframe, comprising: a PHY superframe structure multichannel 5 organizes logically a plurality of channels (103) including a superframe (104) per channel having a window (102) control of a fixed duration and a remaining portion (105), said superframe a logical channel defined as point 10 meeting / channel (101) meeting used by a device to synchronize with the system; and at least one device (400) configured to include: - a transmitter (401) transmitting superframes (104) according to said PHY superframe structure; and - a receiver (402) listening said PHY superframe structure on a predetermined channel of the plurality of channels (103) set, in which, with a predetermined periodicity, said at least one device (400) synchronizes / resynchronizes the system (500) listening to the receiver (402) channel (101) meeting.
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