Multiplex communications – Wide area network – Packet switching
Patent
1995-05-01
1996-07-02
Marcelo, Melvin
Multiplex communications
Wide area network
Packet switching
375206, H04J 1300
Patent
active
055330142
ABSTRACT:
Introduction of discontinuous transmission in CDMA communications techniques is achieved by using a lower spreading ratio, whereby the spread information only fills an information part of a frame in a compressed mode, leaving an idle part of the frame in which to perform other functions, such as evaluation of other frequencies and execution of seamless handover between frequencies.
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Ewerbring Lars-Magnus
Grimlund Olof E.
Willars Per H. A.
Marcelo Melvin
Telefonaktiebolaget LM Ericsson
Vu Huy D.
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