The process that signal transmits from the transmitter to receiver in the absence of noise. (a) Signal at the output of transmitter. (b) The process of transmitted signal convolving with CIR. (c) The received waveform for one symbol. (d) The discrete form of ECIR. (e) Received waveforms are interfered by each other.
Wang and Lv EURASIP Journal on Wireless Communications and Networking 2011 2011:959478 doi:10.1155/2011/959478