TIME DIVISION MULTIPLEXING COMMUNICATION SYSTEM WITH PARALLEL STRUCTURE AND METHOD FOR THE SAME

摘要

A TDM communications system and a method thereof having a parallel structure for reducing the amount of data and lowering the electricity are provided to control the operation speed of internal system and control the number of parallel streams variously according to channel information. A TDDM(Time Division DeMultiplexer) demultiplexes the inputted first cascade signal outputted to a plurality of parallel signals. A plurality of channel encoders encodes a plurality of parallel signal. A plurality of modulators modulates the encoded parallel signal. TDM(Time Division Multiplexer) is the number of parallel flows according to a channel condition, frequency bandwidth, transmission rate, signal-noise ratio(SNR), a transmission device(110) or a receiving device(120). According to the division multiplexer is the demanded transmission rate from the receiving device, the power consumption is controlled by controlling data transmission traffic. A transmission antenna transmits the second serial signal of the outputted high frequency as described above to the receiving device.