Pseudo-randomness properties of binary shift register sequences (Corresp.)

The <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">M</tex> -tuple weight distribution and high-order autocorrelations of binary <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">m</tex> -sequences are related to the weight distribution of the shortened Hamming code, which is dual to the <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">m</tex> -sequence code. It is shown that good weight distribution and correlation properties can be achieved simultaneously only if the <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">m</tex> -sequence is sufficiently long.