CN1238978C - Cdma移动通信系统、通信方法、无线终端和基站 - Google Patents
Cdma移动通信系统、通信方法、无线终端和基站 Download PDFInfo
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- CN1238978C CN1238978C CNB011424818A CN01142481A CN1238978C CN 1238978 C CN1238978 C CN 1238978C CN B011424818 A CNB011424818 A CN B011424818A CN 01142481 A CN01142481 A CN 01142481A CN 1238978 C CN1238978 C CN 1238978C
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- 238000004891 communication Methods 0.000 title claims abstract description 29
- 238000010295 mobile communication Methods 0.000 title claims description 20
- 238000000034 method Methods 0.000 title claims description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 91
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
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- 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]
- H04B7/2637—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 logical channel control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
- H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
- H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP204232/1995 | 1995-08-10 | ||
JP204232/95 | 1995-08-10 | ||
JP20423295A JP3212238B2 (ja) | 1995-08-10 | 1995-08-10 | 移動通信システムおよび移動端末装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96109419A Division CN1084574C (zh) | 1995-08-10 | 1996-08-09 | Cdma移动通信系统、通信方法、无线终端和基站 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1395399A CN1395399A (zh) | 2003-02-05 |
CN1238978C true CN1238978C (zh) | 2006-01-25 |
Family
ID=16487040
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96109419A Expired - Lifetime CN1084574C (zh) | 1995-08-10 | 1996-08-09 | Cdma移动通信系统、通信方法、无线终端和基站 |
CNB011424818A Expired - Lifetime CN1238978C (zh) | 1995-08-10 | 1996-08-09 | Cdma移动通信系统、通信方法、无线终端和基站 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96109419A Expired - Lifetime CN1084574C (zh) | 1995-08-10 | 1996-08-09 | Cdma移动通信系统、通信方法、无线终端和基站 |
Country Status (5)
Country | Link |
---|---|
US (6) | US6269088B1 (zh) |
JP (1) | JP3212238B2 (zh) |
KR (2) | KR100326863B1 (zh) |
CN (2) | CN1084574C (zh) |
CA (1) | CA2182429C (zh) |
Families Citing this family (129)
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-
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- 1995-08-10 JP JP20423295A patent/JP3212238B2/ja not_active Expired - Lifetime
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1996
- 1996-07-31 CA CA 2182429 patent/CA2182429C/en not_active Expired - Fee Related
- 1996-08-01 US US08/690,819 patent/US6269088B1/en not_active Expired - Lifetime
- 1996-08-07 KR KR1019960032857A patent/KR100326863B1/ko not_active IP Right Cessation
- 1996-08-09 CN CN96109419A patent/CN1084574C/zh not_active Expired - Lifetime
- 1996-08-09 CN CNB011424818A patent/CN1238978C/zh not_active Expired - Lifetime
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2000
- 2000-02-24 US US09/511,769 patent/US6393013B1/en not_active Expired - Lifetime
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2001
- 2001-07-28 KR KR1020010045684A patent/KR100355262B1/ko not_active IP Right Cessation
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- 2001-12-21 US US10/023,736 patent/US7251230B2/en not_active Expired - Fee Related
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- 2007-05-16 US US11/798,659 patent/US20070223425A1/en not_active Abandoned
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KR100355262B1 (ko) | 2002-10-11 |
JP3212238B2 (ja) | 2001-09-25 |
US6393013B1 (en) | 2002-05-21 |
CA2182429A1 (en) | 1997-02-11 |
JPH0955693A (ja) | 1997-02-25 |
CN1084574C (zh) | 2002-05-08 |
CN1395399A (zh) | 2003-02-05 |
US8867475B2 (en) | 2014-10-21 |
US20070223425A1 (en) | 2007-09-27 |
CA2182429C (en) | 2002-07-09 |
CN1144445A (zh) | 1997-03-05 |
US20020071411A1 (en) | 2002-06-13 |
US20130182684A1 (en) | 2013-07-18 |
US7251230B2 (en) | 2007-07-31 |
US6269088B1 (en) | 2001-07-31 |
KR100326863B1 (ko) | 2002-07-22 |
US7154875B2 (en) | 2006-12-26 |
US20020071412A1 (en) | 2002-06-13 |
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