Error Correction Coding: Mathematical Methods and Algorithms
Error Correction Coding: Mathematical Methods and Algorithms
On the partial difference equations of mathematical physics
IBM Journal of Research and Development
Design of capacity-approaching irregular low-density parity-check codes
IEEE Transactions on Information Theory
Simulation of anti-relay attack schemes for RFID ETC system
Proceedings of the 15th Communications and Networking Simulation Symposium
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Wireless sensor networks can collect real-time structure health information and perform a set of activities on transportation infrastructure (e.g., bridge and road) to predict their end-of-life and maintain it in operable conditions. However, before wireless sensors are deployed in the field, it is important to test the sensing and communication performance through the simulation. In this paper, propagation and scattering of wireless signals of WSN are simulated in the space-time domain by the finite-difference time-domain (FDTD) methods. Artificial noises are simulated by additive white Gaussian noise (AWGN) and introduced to the clean signal. Our simulation method can help designing an optimized deployment strategy of sensor networks for structure health monitoring.