3 papers
cs.IT2006
On Cosets of the Generalized First-Order Reed-Muller Code with Low PMEPR
Kai-Uwe Schmidt
Golay sequences are well suited for the use as codewords in orthogonal frequency-division multiplexing (OFDM), since their peak-to-mean envelope power ratio (PMEPR) in q-ary phase-…
cs.IT2005
Simple Maximum-Likelihood Decoding of Generalized First-order Reed-Muller Codes
Kai-Uwe Schmidt, Adolf Finger
An efficient decoder for the generalized first-order Reed-Muller code RM_q(1,m) is essential for the decoding of various block-coding schemes for orthogonal frequency-division mult…
cs.IT2005
New Codes for OFDM with Low PMEPR
Kai-Uwe Schmidt, Adolf Finger
In this paper new codes for orthogonal frequency-division multiplexing (OFDM) with tightly controlled peak-to-mean envelope power ratio (PMEPR) are proposed. We identify a new fami…