A method for the transmission of radio signals between a plurality of radio stations via radio channels by means of code spread and radio station for transmitting and receiving radio signals via radio channels by means of code spread

摘要

It is a method for the transmission of radio signals between a plurality of radio stations via radio channels by means of code spread or a radio station for transmitting and receiving radio signals via radio channels by means of code spreading is proposed, which serve for this purpose, an optimum radio signal transmission to guarantee of the second guide. The method or the radio station, the precorrection of the radio signals to be transmitted in accordance with the übertragungungseigenschaften of the respective radio channel and an elimination of the transverse influencing of the received radio signals are spread apart, taking into account the different codes in a receiving radio station. Reference signals which are not precorrected, are used to estimate of the transmission properties of the respective radio channel. In this case, each radio station of the same design, so that so-called odma - systems with the proposed method or the radio station can be achieved.