A variable rate transmission system transmits a variable rate data packet including an accompanying rate indication signal indicative of the transmission rate of the variable data packet. The data packet can be spread using a long pseudonoise (PN) code, the mask of which can be selected in accordance...http://www.google.fr/patents/US7315531?utm_source=gb-gplus-shareBrevet US7315531 - Method and apparatus for transmitting and receiving variable rate data
Method and apparatus for transmitting and receiving variable rate data
