Performance of Space Time Trellis Code With Rayleigh Fading Scenario
نویسندگان
چکیده
Space Time Trellis codes provided maximum diversity advantage using simple decoding techniques. However, space-time block codes did not provide coding gain, and nonfullrate space-time block codes introduced bandwidth expansion. In this paper we implement space time trellis code using relay fading scenario. We present here the design of the 4psk with 2 transmit antennas and 1,2,4 receiver antennas at 4,8,16&32 state. In this paper we constructed 4-psk STTCs code using rank, determinant and Euclidean distance criterion over Rayleigh fading scenario. Keywords— space-time-trellis code, multiple transmit antenna, multiple receiver antenna, diversity, wireless communication, fading, s\n ratio.
منابع مشابه
Comparative study of space time trellis code using two transmitter and various receiver anteena using rayleigh fading scenario
In this paper we implement space time trellis code using relay fading scenario. We present here the design of the 4psk with 2 transmit antennas and 1,23,4 receiver antennas at 4,8,16& 32 state. In this paper we constructed 4-psk sttc code using rank, determinant and Euclidean distance criterion over Rayleigh fading scenario.
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