Title:
【発明の名称】マルチキャリア・スペクトル拡散信号変調/復調方法およびシステム
Document Type and Number:
Japanese Patent JP2925463
Kind Code:
B2
Abstract:
A multicarrier direct sequence spread spectrum system and method. A maximal combiner is employed at the receiver for maximizing signal-to-noise ratio out of the receiver. The multicarrier system provides robustness against multipath fading, and narrowband interference suppression. The multicarrier system is suitable for a CDMA overlay scheme for PCN.
Inventors:
KONDO SHIRO
ROORENSU BII MIRUSUTAIN
ROORENSU BII MIRUSUTAIN
Application Number:
JP24167794A
Publication Date:
July 28, 1999
Filing Date:
October 05, 1994
Export Citation:
Assignee:
FUJI DENKI KK
INTAADEIJITARU TEKUNOROJII CORP
INTAADEIJITARU TEKUNOROJII CORP
International Classes:
H04B7/26; H04L5/02; H04L27/26; (IPC1-7): H04B1/707; H04B7/26
Domestic Patent References:
| JP61186088A | ||||
| JP6318926A | ||||
| JP6501349A |
Attorney, Agent or Firm:
Yoshikazu Tani (1 person outside)