DE602008047869C5 - Verfahren und vorrichtung zur bereitstelung von steuerkanälen für rundfunk- und funkrufdienste - Google Patents
Verfahren und vorrichtung zur bereitstelung von steuerkanälen für rundfunk- und funkrufdienste Download PDFInfo
- Publication number
- DE602008047869C5 DE602008047869C5 DE602008047869.6A DE602008047869A DE602008047869C5 DE 602008047869 C5 DE602008047869 C5 DE 602008047869C5 DE 602008047869 A DE602008047869 A DE 602008047869A DE 602008047869 C5 DE602008047869 C5 DE 602008047869C5
- Authority
- DE
- Germany
- Prior art keywords
- control channel
- physical downlink
- resource allocation
- format
- logical
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract 14
- 238000013468 resource allocation Methods 0.000 claims abstract 37
- 230000005540 biological transmission Effects 0.000 claims abstract 8
- 238000001514 detection method Methods 0.000 claims 4
- 230000011218 segmentation Effects 0.000 claims 2
- 239000011800 void material Substances 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
- H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
- H04W68/02—Arrangements for increasing efficiency of notification or paging channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
A method comprising:
determining (301) whether a resource is allocated for a logical control channel comprising a paging control channel; and
defining (303) fields of a physical downlink control channel to signal the resource allocation for the logical control channel comprising the paging control channel,
characterized in that
the physical downlink control channel has a second format, including the fields defined to signal the resource allocation for the logical control channel comprising the paging control channel, to support resource allocation of the logical control channel comprising the paging control channel, and the physical downlink control channel has a first format, different from the second format, to support transmission of data over a physical downlink shared channel;
wherein the method comprises
determining (301) whether a resource is allocated for a logical control channel comprising a broadcast control channel; and
defining separate fields of the physical downlink control channel to signal the resource allocation for the logical control channel comprising the broadcast control channel, the separate fields being separate from the fields defined to signal the resource allocation for the logical control channel comprising the paging control channel;
wherein the physical downlink control channel has a format, including the separate fields, to support resource allocation of the logical control channel comprising the broadcast control channel, wherein the format to support the resource allocation of the logical control channel comprising the broadcast control channel is different from the first format in the physical downlink control channel to support transmission of data over the physical downlink shared channel.
determining (301) whether a resource is allocated for a logical control channel comprising a paging control channel; and
defining (303) fields of a physical downlink control channel to signal the resource allocation for the logical control channel comprising the paging control channel,
characterized in that
the physical downlink control channel has a second format, including the fields defined to signal the resource allocation for the logical control channel comprising the paging control channel, to support resource allocation of the logical control channel comprising the paging control channel, and the physical downlink control channel has a first format, different from the second format, to support transmission of data over a physical downlink shared channel;
wherein the method comprises
determining (301) whether a resource is allocated for a logical control channel comprising a broadcast control channel; and
defining separate fields of the physical downlink control channel to signal the resource allocation for the logical control channel comprising the broadcast control channel, the separate fields being separate from the fields defined to signal the resource allocation for the logical control channel comprising the paging control channel;
wherein the physical downlink control channel has a format, including the separate fields, to support resource allocation of the logical control channel comprising the broadcast control channel, wherein the format to support the resource allocation of the logical control channel comprising the broadcast control channel is different from the first format in the physical downlink control channel to support transmission of data over the physical downlink shared channel.
Description
- Betreffend das europäische Patent
2 145 404 (DE 60 2008 047 869 )
hat der 4. Senat (Nichtigkeitssenat) des Bundespatentgerichts auf Grund der mündlichen Verhandlung vom 4. August 2021
für Recht erkannt: - I. Das
europäische Patent 2 145 404 wird mit Wirkung für das Hoheitsgebiet der Bundesrepublik Deutschland dadurch teilweise für nichtig erklärt, dass seine Ansprüche folgende Fassung erhalten:
Claims (17)
- A method comprising: determining (301) whether a resource is allocated for a logical control channel comprising a paging control channel; and defining (303) fields of a physical downlink control channel to signal the resource allocation for the logical control channel comprising the paging control channel, characterized in that the physical downlink control channel has a second format, including the fields defined to signal the resource allocation for the logical control channel comprising the paging control channel, to support resource allocation of the logical control channel comprising the paging control channel, and the physical downlink control channel has a first format, different from the second format, to support transmission of data over a physical downlink shared channel; wherein the method comprises determining (301) whether a resource is allocated for a logical control channel comprising a broadcast control channel; and defining separate fields of the physical downlink control channel to signal the resource allocation for the logical control channel comprising the broadcast control channel, the separate fields being separate from the fields defined to signal the resource allocation for the logical control channel comprising the paging control channel; wherein the physical downlink control channel has a format, including the separate fields, to support resource allocation of the logical control channel comprising the broadcast control channel, wherein the format to support the resource allocation of the logical control channel comprising the broadcast control channel is different from the first format in the physical downlink control channel to support transmission of data over the physical downlink shared channel.
- A method comprising: receiving, at a user equipment, via fields, over a physical downlink control channel a resource allocation for a logical control channel comprising a paging control channel,characterized by receiving, at the user equipment, via separate fields, over the physical downlink control channel, a resource allocation for a logical control channel comprising a broadcast control channel, the separate fields being separate from the fields for receiving the resource allocation for the logical control channel comprising the paging control channel; employing a second format in the physical downlink control channel to provide the resource allocation of the logical control channel comprising the paging control channel, wherein the second format is different from a first format in the physical downlink control channel to support reception of data over a physical downlink shared channel, employing a format in the physical downlink control channel to provide the resource allocation of the logical control channel comprising the broadcast control channel, wherein the format to provide the resource allocation of the logical control channel comprising the broadcast control channel is different from the first format in the physical downlink control channel to support reception of data over the physical downlink shared channel.
- A method according to any of claims 1 to 2, wherein the separate fields include a broadcast channel radio network temporary identity, BCCH-RNTI, field, a redefined portion or entirety of a transport format indicator, TFI, field, a value tag field to indicate a change in broadcast information, a field specifying type of system information block, and a field for segmentation and concatenation information.
- A method according to any of claims 2 and 3 further comprising: examining the value tag field to determine whether there is a change in broadcast information without decoding a corresponding physical downlink shared channel.
- A method according to any of claims 1 to 4, wherein the separate fields further include either a redefined hybrid automatic repeat request, HARQ, control field, a field specifying number of transmission symbols for time division duplex, TDD, idle periods, a field specifying whether reference signal boosting is utilized, an error detection field, or a combination thereof.
- A method according to any of claims 1 to 5, wherein the fields for receiving the resource allocation for the logical control channel comprising the paging control channel include a field specifying a user equipment identifier, a paging channel radio network temporary identity, PCCH-RNTI, field, a redefined portion or entirety of a transport format indicator, TFI, field, or a combination thereof.
- A method according to any of claims 1 to 6, wherein the fields for receiving the resource allocation for the logical control channel comprising the paging control channel further include a redefined hybrid automatic repeat request, HARQ, control field, and an error detection field.
- A computer-readable storage medium comprising software instructions for performing a method according to any of claims 1 to 7.
- An apparatus (101, 103) comprising: means for determining whether a resource is allocated for a logical control channel comprising a paging control channel; and means for defining fields of a physical downlink control channel to signal the resource allocation for the logical control channel comprising the paging control channel, characterized in that the physical downlink control channel has a second format, including the fields defined to signal the resource allocation for the logical control channel comprising the paging control channel, to support resource allocation of the logical control channel comprising the paging control channel, and the physical downlink control channel has a first format, different from the second format, to support transmission of data over a physical downlink shared channel; wherein the apparatus comprises means for determining whether a resource is allocated for a logical control channel comprising a broadcast control channel, means for defining separate fields of the physical downlink control channel to signal the resource allocation for the logical control channel, wherein the logical control channel comprises a broadcast control channel, the separate fields being separate from the fields defined to signal the resource allocation for the logical control channel comprising the paging control channel, wherein the physical downlink control channel has a format, including the separate sfields, to support resource allocation of the logical control channel comprising the broadcast control channel, wherein the format to support the resource allocation of the logical control channel comprising the broadcast control channel is different from the first format in the physical downlink control channel to support transmission of data over the physical downlink shared channel.
- An apparatus comprising: means for receiving, via fields, over a physical downlink control channel, a resource allocation for a logical control channel comprising a paging control channel, means for receiving, via separate fields, over the physical downlink control channel, a resource allocation for a logical control channel comprising a broadcast control channel, the separate fields being separate from the fields for receiving the resource allocation for the logical control channel comprising the paging control channel; characterized by means for employing a second format in the physical downlink control channel to provide the resource allocation of the logical control channel comprising the paging control channel, wherein the second format is different from a first format in the physical downlink control channel to support reception of data over a physical downlink shared channel, and means for employing a format in the physical downlink control channel to provide the resource allocation of the logical control channel comprising the broadcast control channel, wherein the format to provide the resource allocation of the logical control channel comprising the broadcast control channel is different from the first format in the physical downlink control channel to support reception of data over the physical downlink shared channel.
- An apparatus according to claim 10, wherein the apparatus is a mobile station (101).
- An apparatus according to claim 10 or 11, wherein the separate fields include a broadcast channel radio network temporary identity, BCCH-RNTI, field, a redefined portion or entirety of a transport format indicator, TFI, field, a value tag field to indicate a change in broadcast information, a field specifying type of system information block, and a field for segmentation and concatenation information.
- An apparatus according to claim 12, wherein the apparatus is further configured to examine the value tag field to determine whether there is a change in broadcast information without decoding a corresponding physical downlink shared channel.
- An apparatus according to any of claims 12 - 13, wherein the separate fields further include either a redefined hybrid automatic repeat request, HARQ, control field, a field specifying number of transmission symbols for time division duplex, TDD, idle periods, a field specifying whether reference signal boosting is utilized, an error detection field, or a combination thereof.
- An apparatus according to any of claims 10 - 14, wherein the fields for receiving the resource allocation for the logical control channel comprising the paging control channel include a field specifying a user equipment identifier, a paging channel radio network temporary identity, PCCH-RNTI, field, a redefined portion or entirety of a transport format indicator, TFI, field, or a combination thereof.
- An apparatus according to claim 15, wherein the fields for receiving the resource allocation for the logical control channel comprising the paging control channel further include a redefined hybrid automatic repeat request, HARQ, control field, and an error detection field.
- A system comprising at least a first apparatus (103) configured to perform a method according to any of claims 1, 3, 4, 6, or 7, and a second apparatus (101) configured to perform a method according to any of claims 2 to 7.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US91646507P | 2007-05-07 | 2007-05-07 | |
| US916465P | 2007-05-07 | ||
| PCT/IB2008/001137 WO2008135853A1 (en) | 2007-05-07 | 2008-05-07 | Method and apparatus for providing control channels for broadcast and paging services |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE602008047869C5 true DE602008047869C5 (de) | 2022-03-03 |
| DE602008047869D1 DE602008047869D1 (de) | 2022-03-03 |
Family
ID=39730703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602008047869.6A Active DE602008047869C5 (de) | 2007-05-07 | 2008-05-07 | Verfahren und vorrichtung zur bereitstelung von steuerkanälen für rundfunk- und funkrufdienste |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US8411627B2 (de) |
| EP (3) | EP2145404B1 (de) |
| KR (2) | KR101283235B1 (de) |
| CN (1) | CN101682400B (de) |
| DE (1) | DE602008047869C5 (de) |
| DK (1) | DK2145404T3 (de) |
| ES (1) | ES2612060T3 (de) |
| HU (1) | HUE031713T2 (de) |
| MX (1) | MX2009011872A (de) |
| PL (1) | PL2145404T3 (de) |
| WO (2) | WO2008135853A1 (de) |
| ZA (1) | ZA200908543B (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101720562B (zh) | 2007-06-18 | 2013-03-13 | 诺基亚公司 | 用于提供定时调校的方法和装置 |
| JP5118773B2 (ja) | 2008-06-06 | 2013-01-16 | リサーチ イン モーション リミテッド | ダウンリンク半永続的スケジューリングのためのハイブリッド自動リピート要求のために保存された信号伝達 |
| CA2726829A1 (en) | 2008-06-06 | 2009-12-10 | Research In Motion Limited | Hybrid automatic repeat request associations for downlink semi-persistent scheduling |
| KR20110033858A (ko) * | 2008-07-18 | 2011-03-31 | 리서치 인 모션 리미티드 | 하이브리드 자동 반복 요청 프로세스 매핑 규칙 |
| US9537613B2 (en) * | 2008-10-24 | 2017-01-03 | Qualcomm Incorporated | Acknowledgment based on short cell radio network temporary identifier |
| KR101689596B1 (ko) * | 2008-12-23 | 2016-12-26 | 엘지전자 주식회사 | 복수의 전송 대역을 지원하는 무선 통신 시스템에 있어서, ｈａｒｑ 프로세스를 수행하기 위한 제어정보를 전송하는 방법 |
| JP2010178209A (ja) * | 2009-01-30 | 2010-08-12 | Toshiba Corp | 移動無線端末装置 |
| PL2424132T3 (pl) | 2009-04-23 | 2021-11-02 | Electronics And Telecommunications Research Institute | Urządzenie obsługujące usługę MBMS |
| US8537863B2 (en) * | 2009-11-03 | 2013-09-17 | Apple Inc. | Methods and apparatus for reception of dynamic information by inactive receivers |
| CN102164375A (zh) * | 2010-02-22 | 2011-08-24 | 华为技术有限公司 | 一种收集终端测量数据的方法和*** |
| CN101931500A (zh) * | 2010-08-19 | 2010-12-29 | 优能通信科技（杭州）有限公司 | 在dmr***中利用控制信道传输反向控制信令的方法 |
| EP3113567B1 (de) | 2011-02-11 | 2018-04-11 | Interdigital Patent Holdings, Inc. | Systeme und verfahren für einen verbesserten steuerkanal |
| CN102438286A (zh) * | 2011-11-18 | 2012-05-02 | 华为技术有限公司 | 一种小区切换控制方法、相关设备以及通信*** |
| CN103400093B (zh) * | 2013-07-22 | 2016-09-07 | 无锡儒安科技有限公司 | 一种基于不稳定信道的射频标签数目估计方法及装置 |
| US10834748B2 (en) | 2018-05-11 | 2020-11-10 | At&T Intellectual Property I, L.P. | Indication of additional information in 5G systems with legacy downlink control channel |
| WO2021239109A1 (en) * | 2020-05-29 | 2021-12-02 | FG Innovation Company Limited | Management of system information block segmentation |
| CA3224597A1 (en) * | 2021-08-18 | 2023-02-23 | Athul Prasad | Downlink size estimation for multicast traffic |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI20002903A (fi) * | 2000-12-29 | 2002-06-30 | Nokia Corp | Bittinopeuden määrittäminen |
| KR100825413B1 (ko) * | 2001-08-21 | 2008-04-29 | 노키아 코포레이션 | 통신 네트워크내에서의 데이터 전송 |
| US20080051084A1 (en) * | 2006-08-23 | 2008-02-28 | Alessio Casati | Telecommunications system and method for early transmission of data |
| WO2008047309A2 (en) * | 2006-10-16 | 2008-04-24 | Nokia Corporation | Communicating protocol data unit in a radio access network |
| US7924776B2 (en) * | 2006-10-27 | 2011-04-12 | Lg Electronics Inc. | Auxiliary ACK channel feedback for control channels and broadcast multicast signals |
| US9281917B2 (en) * | 2007-01-03 | 2016-03-08 | Nokia Technologies Oy | Shared control channel structure |
| CN102724708B (zh) * | 2007-01-05 | 2015-05-13 | 广东新岸线计算机***芯片有限公司 | 用于经由高速下行链路共享信道发射公共逻辑信道和专用逻辑信道传输的方法和设备 |
| DK2116087T3 (da) * | 2007-02-02 | 2013-03-25 | Interdigital Tech Corp | Cellegenvalg/-opdatering medens i en forstærket Cell_FACH-tilstand |
-
2008
- 2008-05-07 PL PL08750893T patent/PL2145404T3/pl unknown
- 2008-05-07 EP EP08750893.3A patent/EP2145404B1/de active Active
- 2008-05-07 EP EP16200691.0A patent/EP3160060B1/de not_active Withdrawn - After Issue
- 2008-05-07 HU HUE08750893A patent/HUE031713T2/en unknown
- 2008-05-07 WO PCT/IB2008/001137 patent/WO2008135853A1/en active Application Filing
- 2008-05-07 EP EP20181508.1A patent/EP3783813A1/de active Pending
- 2008-05-07 MX MX2009011872A patent/MX2009011872A/es active IP Right Grant
- 2008-05-07 DK DK08750893.3T patent/DK2145404T3/en active
- 2008-05-07 KR KR1020097025443A patent/KR101283235B1/ko active IP Right Grant
- 2008-05-07 KR KR1020127000837A patent/KR20120019505A/ko not_active Application Discontinuation
- 2008-05-07 WO PCT/US2008/062935 patent/WO2008137947A1/en active Application Filing
- 2008-05-07 ES ES08750893.3T patent/ES2612060T3/es active Active
- 2008-05-07 CN CN200880015103.8A patent/CN101682400B/zh active Active
- 2008-05-07 DE DE602008047869.6A patent/DE602008047869C5/de active Active
- 2008-05-07 US US12/599,176 patent/US8411627B2/en active Active
-
2009
- 2009-12-02 ZA ZA2009/08543A patent/ZA200908543B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2145404B1 (de) | 2016-12-14 |
| KR20100007962A (ko) | 2010-01-22 |
| EP3783813A1 (de) | 2021-02-24 |
| MX2009011872A (es) | 2009-11-18 |
| DK2145404T3 (en) | 2017-02-20 |
| PL2145404T3 (pl) | 2017-06-30 |
| DE602008047869D1 (de) | 2022-03-03 |
| US8411627B2 (en) | 2013-04-02 |
| KR101283235B1 (ko) | 2013-07-11 |
| WO2008137947A1 (en) | 2008-11-13 |
| US20110069667A1 (en) | 2011-03-24 |
| HUE031713T2 (en) | 2017-07-28 |
| CN101682400B (zh) | 2016-03-16 |
| EP3160060A1 (de) | 2017-04-26 |
| EP3160060B1 (de) | 2020-06-24 |
| EP2145404A1 (de) | 2010-01-20 |
| WO2008135853A1 (en) | 2008-11-13 |
| KR20120019505A (ko) | 2012-03-06 |
| ZA200908543B (en) | 2011-05-25 |
| ES2612060T3 (es) | 2017-05-11 |
| CN101682400A (zh) | 2010-03-24 |
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