Is multi-radio or transmit on several channels simultaneously allowed in wireless sensor network? Recently I’m interested in algorithm about TSCH mode in 802.15.4e, I’m wondering if it’s possible multi-radio mechanism is allowed in communication between motes(or sensors) in wireless network. Here I treat multi-radio as transmit data on multi channels at the same time to achieve larger throughput， i.e. we can achieve 2Mbps at most at one channel, but with multi-radio, like 5, we can achieve 5*2=10Mbps data rate at most. I’m not sure if it works, it also seems difficult for antenna design, which is expected to be simple or at low cost. --

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