REPEATER

摘要

PURPOSE: A repeater is provided to perform a high performance filtering about components of ineffective band. CONSTITUTION: A domain inverse transform unit inverses transforms a frequency domain of an FA(Frequency Allocation) switch matrix unit output into a time domain. An addition unit(340) combines a second half part of a previous output with a first half of a current signal. A P/S(Parallel/Serial) transforming unit transforms the output signal of the addition unit into a serial signal. A D/A(Digital/Analog) transforming unit transforms the output signal of the P/S transforming unit into an analog signal.