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Frame fragmentation into small blocks with dedicated error detection codes per block can reduce the unnecessary retransmission of the correctly received blocks. However, the optimal block size varies based on the wireless channel conditions. Further, blocks within a single frame may have different optimal sizes based on variations in interference patterns.(More)
In wireless sensor networks, data transmission reliability is a fundamental challenge due to several physical constraints such as interference, power consumption, and environmental effects. In current wireless sensor implementations, a single bit error requires retransmitting the entire frame. This incurs extra processing overhead and power consumption,(More)
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