Rohde and Schwarz Gmbh & Co. Kg

National University of Singapore

Stmicroelectronics Asia Pacific Pte Limited

Chris Aldridge

Rajashekar Durai

Mohamed Imtiyaz Iqbal

Disclosed are a method of and a system for interference with a transmission of an OFDM signal comprising multiple data frames which respectively comprise a preceding frame preamble and a succeeding frame preamble. The method comprises: receiving a succeeding frame preamble of a first data frame of the multiple data frames; identifying a first radio power and a first equalization parameter associated with the received succeeding frame preamble; determining a second radio power on a same order of magnitude as the first radio power, and a second equalization parameter differing from the first equalization parameter; receiving a preceding frame preamble of a second data frame of the multiple data frames; and retransmitting the succeeding frame preamble of the first data frame concurrently with a succeeding frame preamble of the second data frame. The retransmitted succeeding frame preamble comprises the second radio power and the second equalization parameter.

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Singapore, Singapore

Chris Aldridge