Abstract
Method and apparatus for high-speed data transmission / reception using a code division multiple access channel United States Patent Application 20070128873 Kind Code: A1 The present invention provides a carrier frequency and code channel for transmission to a given remote station user. It describes a spread spectrum communication system where both or both change quickly. This defines a direct sequence spread spectrum communication system in which the frequency or code channel changes according to a predetermined pattern. The code channel and frequency may be determined according to a deterministic function or based on a subset of the data to be transmitted. The receiving mechanism is also described for receiving the same.
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3G | 04/12/2008 | ISLD-200812-013 | QUALCOMM INC |
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.