Performance Evaluation of IEEE 802.15.4 Receiver in the Presence of Broadband Impulsive Noise
نویسنده
چکیده
A physical layer simulation of an IEEE 802.15.4 transceiver is developed in accordance with the specifications detailed in the IEEE standard. The simulator is validated by comparing the bit-error-ratio (BER) versus signal-to-noiseratio (SNR) curve found from simulation with that expected from theory. A broadband non-Gaussian impulsive noise model described by a symmetric -stable (SS) distribution is designed and used to assess robustness of the IEEE 802.15.4 receiver to impulsive noise. Keywords-IEEE standards; IEEE 802.15.4; physical layer simulations; impulsive nosie; Zigbee
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تاریخ انتشار 2012