Data transmission apparatus for DS/CDMA system equipped with MIMO antenna system디에스/시디엠에이 미모 안테나 시스템에서 보다 나은 수신다이버시티 이득을 얻기 위한 전송 시스템

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A transmission apparatus for a DS/CDMA system including a multiple-input multiple output MIMO antenna system is disclosed. The apparatus includes a transmitter for transmitting data by applying a different scramble code to each transmitted data through a plurality of transmitting antennas. The apparatus also includes a receiver for receiving the transmitted data by obtaining a diversity gain based on the maximum order of the diversity in order to effectively detect the data. The present invention achieves an excellent detection performance by receiving data with a full order of diversity, which is a multiple of the number of receiving antennas and the number of multipath, without complicated operation such as a decision feed equalizer.
Assignee
KAIST
Country
US (United States)
Issue Date
2009-12-15
Application Date
2002-12-31
Application Number
10334634
Registration Date
2009-12-15
Registration Number
7634030
URI
http://hdl.handle.net/10203/233702
Appears in Collection
EE-Patent(특허)
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