Abstract
A single carrier frequency domain equalizer with cyclic prefix reconstruction function comprises a fast Fourier transform unit, a frequency domain equalizer, an inverse fast Fourier transform unit, an inter-block interference cancellation unit, an inter-symbol interference cancellation unit and a demodulator. The frequency domain channel equalizer is connected to the fast Fourier transform unit, the inverse fast Fourier transform unit is connected to the frequency domain equalizer, the inter-symbol interference cancellation unit is connected to the inverse fast Fourier transform unit, and the demodulator is connected to the inter-symbol interference cancellation unit.