Apparatus and system to reduce parasitic phenomena in wireless communication, and methof thereof

A wireless communication system comprising:

• a plurality of transmitters;
• a plurality of signal processing units, each of the plurality of signal processing units associated to a transmitter of the plurality of transmitters, each of the plurality of signal processing units being placed at a preceding stage of each associated transmitter;
• a plurality of transmission amplifiers, each of the plurality of transmission amplifiers associated to the transmitter of the plurality of transmitters, each of the plurality of transmission amplifiers being placed at a subsequent stage of each associated transmitter;
• and
• a determination unit, the determination unit comprising a processor configured to process instructions to
• detect presence or absence of a transmission signal for each transmission symbol in each of the plurality of transmitters, and, in response to detection of presence of the transmission signal in a transmitter of the plurality of transmitters and absence of the transmission signal in all of the plurality of transmitters in a transmission symbol before a transmission symbol to which the transmitter transmits the transmission signal, cause a stabilization signal to pass through the transmitter and a transmission amplifier associated with the transmitter before the transmission signal passes through the transmitter and the associated transmission amplifier by controlling a signal processing unit associated to the transmitter to insert the stabilization signal for stabilizing characteristics of the transmission amplifier associated with the transmitter into a time domain preceding a time domain of the transmission signal;
• and
• a pre-processing apparatus placed at a preceding stage of the plurality of signal processing units and configured to perform alignment of transmission signals at the plurality of transmitters and input the aligned transmission signals to the plurality of transmitters.