Code acquisition scheme for frequency hopping radioin channels with fading
Branislav M. Todorović · Electronics Letters · 1997
The author presents a new scheme for long code acquisition in frequency hopping radio, suitable for operation in a fading environment. The scheme consists of three levels and is based on using a preamble. This scheme provides a long pseudonoise code generator to start from a different initial state each time when the radio-set is used.