ES2315232T3 - Asignacion de canales en un sistema de comunicacion de acceso multiple por division de codigo (cdma)de espectro ensanchado. - Google Patents
Asignacion de canales en un sistema de comunicacion de acceso multiple por division de codigo (cdma)de espectro ensanchado. Download PDFInfo
- Publication number
- ES2315232T3 ES2315232T3 ES00932658T ES00932658T ES2315232T3 ES 2315232 T3 ES2315232 T3 ES 2315232T3 ES 00932658 T ES00932658 T ES 00932658T ES 00932658 T ES00932658 T ES 00932658T ES 2315232 T3 ES2315232 T3 ES 2315232T3
- Authority
- ES
- Spain
- Prior art keywords
- channel
- code
- signature
- codes
- access
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004891 communication Methods 0.000 title claims abstract description 21
- 238000001228 spectrum Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000007480 spreading Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 description 11
- 238000012790 confirmation Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 206010024264 Lethargy Diseases 0.000 description 3
- 230000002596 correlated effect Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000010076 replication Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000013468 resource allocation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- H04B7/2628—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
- H04B7/2631—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for broadband transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/16—Code allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/0003—Code application, i.e. aspects relating to how codes are applied to form multiplexed channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- 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)
- Radio Relay Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13488199P | 1999-05-19 | 1999-05-19 | |
| US134881P | 1999-05-19 | ||
| US13558899P | 1999-05-24 | 1999-05-24 | |
| US135588P | 1999-05-24 | ||
| US13892299P | 1999-06-11 | 1999-06-11 | |
| US138922P | 1999-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2315232T3 true ES2315232T3 (es) | 2009-04-01 |
Family
ID=27384641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00932658T Expired - Lifetime ES2315232T3 (es) | 1999-05-19 | 2000-05-19 | Asignacion de canales en un sistema de comunicacion de acceso multiple por division de codigo (cdma)de espectro ensanchado. |
Country Status (18)
| Country | Link |
|---|---|
| EP (2) | EP1183892B1 (enExample) |
| JP (3) | JP4043717B2 (enExample) |
| KR (1) | KR100408982B1 (enExample) |
| CN (3) | CN1278584C (enExample) |
| AT (2) | ATE514300T1 (enExample) |
| AU (1) | AU775980B2 (enExample) |
| BR (1) | BRPI0010635B1 (enExample) |
| CA (1) | CA2371482C (enExample) |
| DE (2) | DE1183892T1 (enExample) |
| DK (1) | DK1183892T3 (enExample) |
| ES (1) | ES2315232T3 (enExample) |
| HK (1) | HK1044255B (enExample) |
| IL (1) | IL146507A0 (enExample) |
| MX (1) | MXPA01011773A (enExample) |
| MY (1) | MY125499A (enExample) |
| NO (1) | NO328334B1 (enExample) |
| TW (1) | TW476199B (enExample) |
| WO (1) | WO2000070903A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0007337D0 (en) * | 2000-03-28 | 2000-05-17 | Koninkl Philips Electronics Nv | Radio communication system |
| IL163746A0 (en) | 2002-03-25 | 2005-12-18 | Interdigital Tech Corp | Method and apparatus for blind codedetection |
| EP1801329A3 (en) | 2002-04-17 | 2007-09-05 | Masco Corporation Of Indiana | Locking system |
| US7269864B2 (en) | 2002-04-17 | 2007-09-18 | Masco Corporation Of Indiana | Mounting system for a faucet |
| US7519105B2 (en) * | 2004-06-16 | 2009-04-14 | Mitsubishi Denki Kabushiki Kaisha | Channel code assignment according to gain factor |
| EP1877628A2 (en) | 2005-03-14 | 2008-01-16 | Masco Corporation Of Indiana | Quick change mounting system for a faucet |
| GB2429605B (en) | 2005-08-24 | 2008-06-04 | Ipwireless Inc | Apparatus and method for communicating signalling information |
| US7698755B2 (en) | 2005-08-29 | 2010-04-20 | Masco Corporation Of Indiana | Overhead cam faucet mounting system |
| JP2008061227A (ja) * | 2006-08-02 | 2008-03-13 | Advanced Telecommunication Research Institute International | 無線装置、それを備えた無線通信ネットワークおよび無線装置におけるチャネル検出方法 |
| CN101132618B (zh) * | 2006-08-21 | 2010-05-12 | 大唐移动通信设备有限公司 | 随机接入信号的响应、随机接入的方法及移动通信系统 |
| US8407828B2 (en) | 2007-11-30 | 2013-04-02 | Masco Corporation Of Indiana | Faucet mounting system including a lift rod |
| KR101448980B1 (ko) * | 2008-07-01 | 2014-10-14 | 에스케이텔레콤 주식회사 | 무선 자원을 동적으로 할당하는 이동통신 시스템 및 그방법 |
| US8644244B2 (en) | 2008-12-12 | 2014-02-04 | Research In Motion Limited | Sensor-based wireless communication systems using compressive sampling |
| WO2011146940A1 (en) | 2010-05-21 | 2011-11-24 | Masco Corporation Indiana | Faucet mounting anchor |
| CN102651913B (zh) * | 2011-02-23 | 2014-12-03 | 华为技术有限公司 | 一种群组终端接入方法及终端 |
| US12363564B2 (en) | 2022-10-13 | 2025-07-15 | T-Mobile Usa, Inc. | Determining a cause of an issue associated with a wireless telecommunication network |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW306102B (enExample) * | 1993-06-14 | 1997-05-21 | Ericsson Telefon Ab L M | |
| US6163533A (en) * | 1997-04-30 | 2000-12-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Random access in a mobile telecommunications system |
-
2000
- 2000-05-19 CN CNB2003101242974A patent/CN1278584C/zh not_active Expired - Lifetime
- 2000-05-19 IL IL14650700A patent/IL146507A0/xx not_active IP Right Cessation
- 2000-05-19 BR BRPI0010635-6A patent/BRPI0010635B1/pt not_active IP Right Cessation
- 2000-05-19 TW TW089109687A patent/TW476199B/zh not_active IP Right Cessation
- 2000-05-19 DE DE1183892T patent/DE1183892T1/de active Pending
- 2000-05-19 DE DE60040599T patent/DE60040599D1/de not_active Expired - Lifetime
- 2000-05-19 MX MXPA01011773A patent/MXPA01011773A/es active IP Right Grant
- 2000-05-19 CN CN031489699A patent/CN1486009B/zh not_active Expired - Lifetime
- 2000-05-19 JP JP2000619230A patent/JP4043717B2/ja not_active Expired - Fee Related
- 2000-05-19 DK DK00932658T patent/DK1183892T3/da active
- 2000-05-19 AT AT08161137T patent/ATE514300T1/de not_active IP Right Cessation
- 2000-05-19 AT AT00932658T patent/ATE412319T1/de not_active IP Right Cessation
- 2000-05-19 CA CA002371482A patent/CA2371482C/en not_active Expired - Lifetime
- 2000-05-19 AU AU50351/00A patent/AU775980B2/en not_active Ceased
- 2000-05-19 ES ES00932658T patent/ES2315232T3/es not_active Expired - Lifetime
- 2000-05-19 EP EP00932658A patent/EP1183892B1/en not_active Expired - Lifetime
- 2000-05-19 MY MYPI20002214A patent/MY125499A/en unknown
- 2000-05-19 EP EP08161137A patent/EP1998589B1/en not_active Expired - Lifetime
- 2000-05-19 KR KR10-2001-7014621A patent/KR100408982B1/ko not_active Expired - Fee Related
- 2000-05-19 CN CNB008077312A patent/CN1137598C/zh not_active Expired - Fee Related
- 2000-05-19 WO PCT/US2000/013924 patent/WO2000070903A1/en not_active Ceased
- 2000-05-19 HK HK02105640.1A patent/HK1044255B/en not_active IP Right Cessation
-
2001
- 2001-11-16 NO NO20015616A patent/NO328334B1/no not_active IP Right Cessation
-
2005
- 2005-03-18 JP JP2005079697A patent/JP4249718B2/ja not_active Expired - Fee Related
- 2005-10-03 JP JP2005289747A patent/JP4249738B2/ja not_active Expired - Lifetime
Also Published As
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