ZA935527B - Cellular communication system - Google Patents
Cellular communication systemInfo
- Publication number
- ZA935527B ZA935527B ZA935527A ZA935527A ZA935527B ZA 935527 B ZA935527 B ZA 935527B ZA 935527 A ZA935527 A ZA 935527A ZA 935527 A ZA935527 A ZA 935527A ZA 935527 B ZA935527 B ZA 935527B
- Authority
- ZA
- South Africa
- Prior art keywords
- communication system
- cellular communication
- cellular
- communication
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
- H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2662—Arrangements for Wireless System Synchronisation
- H04B7/2668—Arrangements for Wireless Code-Division Multiple Access [CDMA] System Synchronisation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA925778 | 1992-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA935527B true ZA935527B (en) | 1994-02-24 |
Family
ID=25581943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA935527A ZA935527B (en) | 1992-07-31 | 1993-07-30 | Cellular communication system |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0586090A1 (xx) |
CN (1) | CN1086646A (xx) |
AP (1) | AP421A (xx) |
BR (1) | BR9303233A (xx) |
ZA (1) | ZA935527B (xx) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960014406B1 (ko) * | 1994-05-03 | 1996-10-15 | 한국이동통신 주식회사 | 부호 분할 다중 접속 방식 이동 통신무선망에서의 역방향 수신 동기방법 |
DE19506439A1 (de) * | 1995-02-24 | 1996-08-29 | Sel Alcatel Ag | Zuweisung einer Trägerfrequenz in einem SDMA-Funksystem |
DE19603443C1 (de) * | 1996-01-31 | 1997-07-10 | Siemens Ag | Codemoduliertes Übertragungsverfahren und ein nach diesem Übertragungsverfahren arbeitendes Übertragungssystem |
US6765895B1 (en) | 1996-03-15 | 2004-07-20 | Matsushita Electric Industrial Co., Ltd. | Spectrum spread communication system |
JPH09307951A (ja) | 1996-03-15 | 1997-11-28 | Matsushita Electric Ind Co Ltd | スペクトル拡散通信装置 |
DE19747366C2 (de) * | 1997-10-27 | 1999-08-12 | Siemens Ag | Verfahren, Basisstation, Empfangseinrichtung und Mobilstation zur Übertragung von Nutzinformationen und Signalisierungsinformationen für ein Mobil-Kommunikationssystem |
KR100326182B1 (ko) * | 1998-03-23 | 2002-07-02 | 윤종용 | 부호분할다중접속통신시스템의의사잡음시퀀스발생방법및장치 |
US7400654B2 (en) | 2000-05-23 | 2008-07-15 | Siemens Aktiengesellschaft | Method for synchronizing a receiver with a transmitter |
KR100572904B1 (ko) * | 2000-05-23 | 2006-04-24 | 지멘스 악티엔게젤샤프트 | 송신기와 수신기를 동기시키기 위한 방법 |
CN112543502B (zh) * | 2020-11-30 | 2022-10-11 | 紫光展锐(重庆)科技有限公司 | 通信同步方法、设备、装置及存储介质 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4460992A (en) * | 1982-11-04 | 1984-07-17 | The United States Of America As Represented By The Secretary Of The Army | Orthogonal CDMA system utilizing direct sequence pseudo noise codes |
-
1993
- 1993-07-30 BR BR9303233A patent/BR9303233A/pt active Search and Examination
- 1993-07-30 ZA ZA935527A patent/ZA935527B/xx unknown
- 1993-07-30 EP EP93306037A patent/EP0586090A1/en not_active Withdrawn
- 1993-07-31 AP APAP/P/1993/000569A patent/AP421A/en active
- 1993-07-31 CN CN93117643A patent/CN1086646A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0586090A1 (en) | 1994-03-09 |
BR9303233A (pt) | 1994-03-15 |
CN1086646A (zh) | 1994-05-11 |
AP421A (en) | 1995-10-26 |
AP9300569A0 (en) | 1993-10-31 |
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