CONCURRENT MULTI-RADIO RECEIVER

The present invention provides a method for receiving data packet transmissions, wherein synchronization with a transmitter is accomplished based on detection of a preamble transmitted by the transmitter. A time multiplexing scheduling of a single hardware receiver arrangement is used, and the time...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: VAN DRIEST HANS, VAN DEN BOSCH BRAM HUGO BERT, FORT ANDREW DAVID
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The present invention provides a method for receiving data packet transmissions, wherein synchronization with a transmitter is accomplished based on detection of a preamble transmitted by the transmitter. A time multiplexing scheduling of a single hardware receiver arrangement is used, and the time multiplexing scheduling has a main time slot comprising a first listen period and a second listen period following the first listen period. In the first listen period a first type of synchronization detection is executed(e.g. IEEE 802.15.4), and in the second listen period a second type of synchronization detection different from the first type of synchronization detection is executed(e.g. BLE). 种用于接收数据分组传输的方法,其中基于对由发射器发射的前导码的检测来实现与所述发射器的同步。使用单个硬件接收器布置的时间复用调度,并且所述时间复用调度具有包括第监听周期和在所述第监听周期之后的第二监听周期的主时隙。在所述第监听周期中执行第类型的同步检测(例如,IEEE 802.15.4),并且在所述第二监听周期中执行与所述第类型的同步检测不同的第二类型的同步检测(例如,BLE)。