IT1313837B1 - METHOD TO EQUALIZE THE PROPAGATION DELAYS AND OPTIMIZE THE POWER LEVEL IN A MOBILE STATION THAT ACCESSES THE SERVICES OF - Google Patents
METHOD TO EQUALIZE THE PROPAGATION DELAYS AND OPTIMIZE THE POWER LEVEL IN A MOBILE STATION THAT ACCESSES THE SERVICES OFInfo
- Publication number
- IT1313837B1 IT1313837B1 IT1999MI002285A ITMI992285A IT1313837B1 IT 1313837 B1 IT1313837 B1 IT 1313837B1 IT 1999MI002285 A IT1999MI002285 A IT 1999MI002285A IT MI992285 A ITMI992285 A IT MI992285A IT 1313837 B1 IT1313837 B1 IT 1313837B1
- Authority
- IT
- Italy
- Prior art keywords
- equalize
- accesses
- optimize
- services
- mobile station
- Prior art date
Links
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0602—Systems characterised by the synchronising information used
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999MI002285A IT1313837B1 (en) | 1999-11-03 | 1999-11-03 | METHOD TO EQUALIZE THE PROPAGATION DELAYS AND OPTIMIZE THE POWER LEVEL IN A MOBILE STATION THAT ACCESSES THE SERVICES OF |
PCT/EP2000/002671 WO2001033753A1 (en) | 1999-11-03 | 2000-03-24 | Method for equalizing the propagation delays and optimizing the power level in a radio communication system |
JP2001535331A JP2003527789A (en) | 1999-11-03 | 2000-03-24 | Transmission delay and output level optimization method |
EP00926759A EP1226671A1 (en) | 1999-11-03 | 2000-03-24 | Method for equalizing the propagation delays and optimizing the power level in a radio communication system |
CNB008151032A CN1322692C (en) | 1999-11-03 | 2000-03-24 | Method for equalizing propagation delays and optimizing power level in radio communication system |
CA002324039A CA2324039A1 (en) | 1999-11-03 | 2000-10-20 | Method for equalizing the propagation delays and optimizing the power level in a radio communication system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999MI002285A IT1313837B1 (en) | 1999-11-03 | 1999-11-03 | METHOD TO EQUALIZE THE PROPAGATION DELAYS AND OPTIMIZE THE POWER LEVEL IN A MOBILE STATION THAT ACCESSES THE SERVICES OF |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI992285A0 ITMI992285A0 (en) | 1999-11-03 |
ITMI992285A1 ITMI992285A1 (en) | 2001-05-03 |
IT1313837B1 true IT1313837B1 (en) | 2002-09-23 |
Family
ID=11383883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1999MI002285A IT1313837B1 (en) | 1999-11-03 | 1999-11-03 | METHOD TO EQUALIZE THE PROPAGATION DELAYS AND OPTIMIZE THE POWER LEVEL IN A MOBILE STATION THAT ACCESSES THE SERVICES OF |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1226671A1 (en) |
JP (1) | JP2003527789A (en) |
CN (1) | CN1322692C (en) |
CA (1) | CA2324039A1 (en) |
IT (1) | IT1313837B1 (en) |
WO (1) | WO2001033753A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6697347B2 (en) * | 2001-08-22 | 2004-02-24 | Nokia Mobile Phones Ltd. | Method and apparatus for controlling transmission of packets in a wireless communication system |
JP2007506342A (en) | 2003-09-23 | 2007-03-15 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Robust initial synchronization to receiver |
CN1801997A (en) * | 2004-12-31 | 2006-07-12 | 西门子(中国)有限公司 | Method for confirming beam forming initial point in TD-SCDMA mobile communication system |
BRPI0617648B8 (en) | 2005-10-21 | 2020-06-23 | Ericsson Telefon Ab L M | method of performing a random access procedure through a radio interface, mobile terminal and base station |
JP2007124578A (en) | 2005-10-31 | 2007-05-17 | Ntt Docomo Inc | Transmission/reception bandwidth setting method in wireless communication system defining multiple signal bandwidths, mobile terminal, and base station |
US9800391B2 (en) | 2007-04-27 | 2017-10-24 | Huawei Technologies Co., Ltd. | Method and apparatus for allocating and transmitting time and frequency resource for resource request indicator |
FR2922705B1 (en) * | 2007-10-23 | 2011-12-09 | Sagem Defense Securite | BIDIRECTIONAL GATEWAY WITH REINFORCED SAFETY LEVEL |
EP2096884A1 (en) * | 2008-02-29 | 2009-09-02 | Koninklijke KPN N.V. | Telecommunications network and method for time-based network access |
WO2011043845A1 (en) * | 2009-10-07 | 2011-04-14 | Qualcomm Incorporated | Method and apparatus for avoiding physical random access channel collisions |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5299199A (en) * | 1992-06-05 | 1994-03-29 | Motorola, Inc. | Channel re-assignment method for time division multiple access (TDMA) trunked systems |
CA2223321A1 (en) * | 1995-06-05 | 1996-12-12 | Omnipoint Corporation | Timing adjustment control for efficient time division duplex communication |
US5959980A (en) * | 1995-06-05 | 1999-09-28 | Omnipoint Corporation | Timing adjustment control for efficient time division duplex communication |
US5745837A (en) * | 1995-08-25 | 1998-04-28 | Terayon Corporation | Apparatus and method for digital data transmission over a CATV system using an ATM transport protocol and SCDMA |
JPH09198199A (en) * | 1995-11-17 | 1997-07-31 | Matsushita Electric Ind Co Ltd | Multimedia data reproduction method and multimedia server system |
JP2785789B2 (en) * | 1996-02-09 | 1998-08-13 | 日本電気株式会社 | Digital mobile communication system |
-
1999
- 1999-11-03 IT IT1999MI002285A patent/IT1313837B1/en active
-
2000
- 2000-03-24 EP EP00926759A patent/EP1226671A1/en not_active Withdrawn
- 2000-03-24 JP JP2001535331A patent/JP2003527789A/en active Pending
- 2000-03-24 CN CNB008151032A patent/CN1322692C/en not_active Expired - Lifetime
- 2000-03-24 WO PCT/EP2000/002671 patent/WO2001033753A1/en not_active Application Discontinuation
- 2000-10-20 CA CA002324039A patent/CA2324039A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ITMI992285A0 (en) | 1999-11-03 |
WO2001033753A1 (en) | 2001-05-10 |
EP1226671A1 (en) | 2002-07-31 |
CN1421076A (en) | 2003-05-28 |
CN1322692C (en) | 2007-06-20 |
ITMI992285A1 (en) | 2001-05-03 |
JP2003527789A (en) | 2003-09-16 |
CA2324039A1 (en) | 2001-05-03 |
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