Packet-oriented transmission method for a wlan, in the case of the ofdm - symbols on a plurality of subcarriers are transmitted and per sub-carrier a data signal or a pilot signal is transmitted.– a packet at the framework - synchronization of a preamble (4, 7) with n preamble - segments, and each of the n preamble - segments, in each case is based on a plurality of samples and the n preamble - segments of the product of a for all n preamble - segments fixed output segment (b) with an n elements long not - constant multiplication sequence, wherein a preamble - segment of the n preamble - segments of a multiplication of the fixed output segment (b) with a single element of the n elements long not - constant multiplication sequence.– a plurality of temporally successively transmitted ofdm - symbols, each with a time index in each case at least a pilot signal (11) for channel estimation and the pilot signal be transmitted in each case, the at least one subcarrier of the time index of the respective ofdm - symbol is dependent on.
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