CDMA multiuser receiver featuring a combination of array antenna and multiuser cancelers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 24, 2001
Grant Date -
N/A
app pub date -
Jan 8, 1999
filing date -
Jan 8, 1998
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In order to effectively reduce a size of CDMA multiuser receiver while maintaining an excellent interference cancellation, an array antenna is combined with a multiuser receiver. The multiuser receiver includes signal processing means which is supplied with incoming signals received at the array antenna. The signal processing means estimates interfering signals with respecting to each of the antenna elements and with respect to each of simultaneously accessing users.
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Family
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Cited Art Landscape
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