Performance analysis for MISO wireless communication systems using stochastic network calculus

In this paper, a slow fading MISO (Multiple-Input Single-Output) wireless communication system with N transmit antennas is established. The transmission channel is considered as a complex Additive White Gaussian Noise (AWGN) term. Then the distribution of channel capacity is deduced based on probability theory and mathematical statistics. After that, stochastic service curve of the system is derived by combining channel capacity and stochastic network calculus. Further, performance analysis is presented for periodic traffic. Finally, numerical results and simulation results under different parameters are demonstrated and discussed.