Title:
【発明の名称】CDMA基地局装置
Document Type and Number:
Japanese Patent JP3370955
Kind Code:
B2
Abstract:
A reference signal detecting device detects, as a reference signal, a signal received from a transmission partner corresponding to a transmission power equal to or higher than a predetermined threshold value, and a compensation-free signal detecting device detects, as compensation-free signals, signals received from other mobile station systems corresponding to a transmission power equal to or higher than a transmission power corresponding to the transmission partner. A transmitting device transmits a signal using transmission weights based on reception weights to reduce the reception level of another signal than the reference signal and the compensation-free signals and increase the reception level of the reference signal.
Inventors:
Minako Kitahara
Application Number:
JP20433199A
Publication Date:
January 27, 2003
Filing Date:
July 19, 1999
Export Citation:
Assignee:
Hitachi Kokusai Electric Co., Ltd.
International Classes:
H04J13/00; H04B1/7103; H04B1/711; H04B7/26; H04B15/00; H04K1/00; H04L27/30; H04W16/28; H04W52/04; H04W52/24; H04W52/26; (IPC1-7): H04B7/26; H04J13/00
Domestic Patent References:
| JP10313472A |
Attorney, Agent or Firm:
Tatsuo Moriyama