LogiCORE IP 3GPP Mixed Mode Turbo Decoder Product Brief (AXI) - 1.0 English - The 3GPP Mixed Mode Turbo Decoder LogiCORE provides a flexible turbo convolutional decode function for both LTE and WCDMA air interfaces. The core provides an optimized turbo decode function for base stations at all form factors, from femto to macrocells. The decoder, when used with a TCC encoder, provides an effective way of transmitting data reliably over noisy data channels.