CN100588190C - 基带板及其处理多标准业务的方法 - Google Patents
基带板及其处理多标准业务的方法 Download PDFInfo
- Publication number
- CN100588190C CN100588190C CN200410066880A CN200410066880A CN100588190C CN 100588190 C CN100588190 C CN 100588190C CN 200410066880 A CN200410066880 A CN 200410066880A CN 200410066880 A CN200410066880 A CN 200410066880A CN 100588190 C CN100588190 C CN 100588190C
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- resource
- digital signal
- signal processor
- baseband board
- controller
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- 238000012545 processing Methods 0.000 title claims abstract description 73
- 238000000034 method Methods 0.000 title claims abstract description 52
- 238000012217 deletion Methods 0.000 claims description 4
- 230000037430 deletion Effects 0.000 claims description 4
- 238000013468 resource allocation Methods 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 19
- 230000010354 integration Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 20
- 230000011218 segmentation Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 238000013507 mapping Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000008707 rearrangement Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
- G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2209/00—Indexing scheme relating to G06F9/00
- G06F2209/50—Indexing scheme relating to G06F9/50
- G06F2209/503—Resource availability
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2209/00—Indexing scheme relating to G06F9/00
- G06F2209/50—Indexing scheme relating to G06F9/50
- G06F2209/507—Low-level
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- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
12.2kbps语音信道需要的每秒千周期数 | 64kbps数据信道需要的千周期数每秒 | |
CRC生成和附加 | 28.4 | 130.2 |
传输块级联和码块分割 | 0 | 0 |
信道编码(卷积编码) | 34.4 | |
信道编码(Turbo编码) | 424.4 | |
速率匹配 | 110.6 | 585 |
第一次插入非连续传输指示 | 0 | 0 |
第一交织 | 49.3 | 216.7 |
无线帧分割 | 34.3 | 150.7 |
传输信道复用 | 58 | 333.2 |
第二次插入非连续传输指示 | 0 | 0 |
物理信道分割 | 0 | 0 |
第二交织 | 65 | 263 |
物理信道映射 | 0 | 0 |
在DPDCH中复用DPCCH | 60 | 240 |
总兆周期数每秒 | 0.421 | 2.343 |
对x条信道总的负载(x分别为75,24) | 75*0.421=31.575 | 24*2.343=56.232 |
12.2kbps语音信道需要的千周期数每秒 | 64kbps数据信道需要的千周期数每秒 | |
物理信道解映射 | 0 | 0 |
第二解交织 | 98 | 346.5 |
物理信道解分割 | 0 | 0 |
传输信道解复用 | 66 | 245 |
速率解匹配 | 181 | 678.3 |
无线帧解分割 | 51.2 | 190.4 |
第一解交织 | 70.3 | 289.6 |
无线帧均衡 | 0 | 0 |
信道解码(Viterb解码) | 957.6 | |
信道解码(Turbo解码) | 8014.2 | |
传输块分割码块级联 | 0 | 51.8 |
CRC检测 | 24.2 | 126.8 |
总兆周期数每秒 | 1.4623 | 9.9426 |
对x条信道总的负载(x分别为75,24) | 75*1.4623=109.67 | 24*9.9426=238.622 |
传输块大小:28475bits,传输速率:14.29Mbps,调制方式:16QAM(周期数每秒) | |
重排字节,以符合CRC顺序 | 40530 |
CRC计算,CRC设置为16位 | 80571 |
传输码块分割 | 5064 |
包装/解包装数据 | 24815 |
turbo交织 | 43083 |
包装/解包装数据 | 31893 |
turbo编码 | 67422 |
传输码块级联 | 71339 |
第一次速率匹配 | 209820 |
第二次速率匹配 | 72000 |
物理信道分割 | 28800 |
HS-DSCH交织 | 75744 |
16QAM星座重排 | 8537 |
每个传输时间间隔TTI(2ms)总的周期数每秒 | 759618 |
兆周期数每秒 | 379.81 |
HS-DSCH(速率:14.29Mbps) | |
传输块大小 | 28457比特 |
调制方案 | 16QAM |
下行处理过程消耗的总兆周期数每秒 | 455.77 |
Claims (12)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200410066880A CN100588190C (zh) | 2004-09-29 | 2004-09-29 | 基带板及其处理多标准业务的方法 |
EP20050017838 EP1643363A1 (en) | 2004-09-29 | 2005-08-17 | Base band board and method of thereof processing multi-standard services |
JP2005264671A JP2006101502A (ja) | 2004-09-29 | 2005-09-13 | ベースバンドボード、ならびにベースバンドボードの多標準サービスを処理するの方法 |
US11/225,039 US20060067326A1 (en) | 2004-09-29 | 2005-09-14 | Base band board and method of thereof processing multi-standard services |
KR20050090324A KR20060051725A (ko) | 2004-09-29 | 2005-09-28 | 기저 대역 보드 및 다중 표준 서비스의 처리 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200410066880A CN100588190C (zh) | 2004-09-29 | 2004-09-29 | 基带板及其处理多标准业务的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1756244A CN1756244A (zh) | 2006-04-05 |
CN100588190C true CN100588190C (zh) | 2010-02-03 |
Family
ID=35517623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200410066880A Expired - Lifetime CN100588190C (zh) | 2004-09-29 | 2004-09-29 | 基带板及其处理多标准业务的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20060067326A1 (zh) |
EP (1) | EP1643363A1 (zh) |
JP (1) | JP2006101502A (zh) |
KR (1) | KR20060051725A (zh) |
CN (1) | CN100588190C (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101064903B (zh) * | 2006-04-25 | 2011-12-21 | 华为技术有限公司 | 一种通信系统资源分配指示方法、基站及用户设备 |
CN101232654B (zh) * | 2007-01-25 | 2011-07-13 | 中兴通讯股份有限公司 | 一种基带资源池系统及其控制方法 |
ES2353481B1 (es) | 2009-02-05 | 2012-01-13 | Vodafone España, S.A.U | Procedimiento de gestión de recursos de banda base en redes de comunicaciones móviles que implementan técnicas de cancelación de interferencia. |
CN102547991B (zh) * | 2010-12-29 | 2015-05-27 | 鼎桥通信技术有限公司 | 一种基带板的选择方法 |
CN103167515B (zh) * | 2011-12-09 | 2016-08-24 | 华为技术有限公司 | 一种载波控制方法及相应的基站设备 |
WO2014085965A1 (zh) * | 2012-12-03 | 2014-06-12 | 华为技术有限公司 | 通信单板硬件资源管理方法、通信单板及基站 |
DE102012024881B4 (de) | 2012-12-19 | 2021-04-01 | Unify Gmbh & Co. Kg | Verfahren und Vorrichtung zum Steuern von DSP-Kanälen |
CN104639448B (zh) * | 2014-12-18 | 2018-10-16 | 北京北方烽火科技有限公司 | 一种lte-a系统中基站转发方法和系统 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6167063A (en) * | 1995-12-08 | 2000-12-26 | At&T Corp | Synchronization of wireless base stations by a service circuit in a telecommunication switching system |
US6141762A (en) * | 1998-08-03 | 2000-10-31 | Nicol; Christopher J. | Power reduction in a multiprocessor digital signal processor based on processor load |
US6970709B1 (en) * | 1998-10-15 | 2005-11-29 | Airnet Communications Corporation | Method for dynamic allocation of wireless base station DSP resources |
US7233600B1 (en) * | 1998-12-17 | 2007-06-19 | Cisco Technology, Inc. | Method and apparatus for dynamic DSP resource management |
US6907020B2 (en) * | 2000-01-20 | 2005-06-14 | Nortel Networks Limited | Frame structures supporting voice or streaming communications with high speed data communications in wireless access networks |
US6768901B1 (en) * | 2000-06-02 | 2004-07-27 | General Dynamics Decision Systems, Inc. | Dynamic hardware resource manager for software-defined communications system |
SE522271C2 (sv) * | 2000-07-05 | 2004-01-27 | Ericsson Telefon Ab L M | Förfarande och anordning i kopplingsnod för ett telesystem |
DE10124372A1 (de) * | 2001-05-18 | 2002-11-21 | Rohde & Schwarz | Signalgenerator mit Frequenzversatzeinheit im Basisband |
US20030023660A1 (en) * | 2001-06-01 | 2003-01-30 | Bogdan Kosanovic | Real-time embedded resource management system |
CN1592900A (zh) * | 2001-07-05 | 2005-03-09 | 皇家菲利浦电子有限公司 | 处理器集群 |
US20040063465A1 (en) * | 2002-09-30 | 2004-04-01 | Uhlik Christopher R. | Hopping hardware resources during paging in a wireless communications system |
US6791968B2 (en) * | 2002-10-24 | 2004-09-14 | Motorola, Inc. | Method and apparatus for wirelessly communicating different information streams |
KR20050046307A (ko) * | 2003-11-13 | 2005-05-18 | 삼성전자주식회사 | 이동통신시스템에서 고속 패킷 데이터 서비스를 위한자원관리 방법 |
-
2004
- 2004-09-29 CN CN200410066880A patent/CN100588190C/zh not_active Expired - Lifetime
-
2005
- 2005-08-17 EP EP20050017838 patent/EP1643363A1/en not_active Withdrawn
- 2005-09-13 JP JP2005264671A patent/JP2006101502A/ja not_active Withdrawn
- 2005-09-14 US US11/225,039 patent/US20060067326A1/en not_active Abandoned
- 2005-09-28 KR KR20050090324A patent/KR20060051725A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR20060051725A (ko) | 2006-05-19 |
JP2006101502A (ja) | 2006-04-13 |
EP1643363A1 (en) | 2006-04-05 |
US20060067326A1 (en) | 2006-03-30 |
CN1756244A (zh) | 2006-04-05 |
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Owner name: SHANGHAI ALCATEL-LUCENT CO., LTD. Free format text: FORMER NAME: BEIER AERKATE CO., LTD., SHANGHAI |
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Address after: 201206 Pudong Jinqiao Export Processing Zone, Nanjing Road, No. 388, Shanghai Patentee after: ALCATEL-LUCENT SHANGHAI BELL Co.,Ltd. Address before: 201206 Pudong Jinqiao Export Processing Zone, Nanjing Road, No. 388, Shanghai Patentee before: Shanghai Bell Alcatel Co.,Ltd. |
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Address after: 201206 Pudong Jinqiao Export Processing Zone, Nanjing Road, No. 388, Shanghai Patentee after: NOKIA SHANGHAI BELL Co.,Ltd. Address before: 201206 Pudong Jinqiao Export Processing Zone, Nanjing Road, No. 388, Shanghai Patentee before: ALCATEL-LUCENT SHANGHAI BELL Co.,Ltd. |
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Granted publication date: 20100203 |