JP2007524329A - 音声/データ遅延を最小として逆方向チャネル情報をシグナリングする方法 - Google Patents
音声/データ遅延を最小として逆方向チャネル情報をシグナリングする方法 Download PDFInfo
- Publication number
- JP2007524329A JP2007524329A JP2007500911A JP2007500911A JP2007524329A JP 2007524329 A JP2007524329 A JP 2007524329A JP 2007500911 A JP2007500911 A JP 2007500911A JP 2007500911 A JP2007500911 A JP 2007500911A JP 2007524329 A JP2007524329 A JP 2007524329A
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- JP
- Japan
- Prior art keywords
- signaling
- reverse channel
- channel
- burst
- subscriber
- 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.)
- Granted
Links
- 230000011664 signaling Effects 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims description 13
- 108091006146 Channels Proteins 0.000 claims abstract description 107
- 230000000737 periodic effect Effects 0.000 claims abstract description 7
- 230000003139 buffering effect Effects 0.000 claims 1
- 239000000872 buffer Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 5
- 238000013459 approach Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000001934 delay Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/02—Details
- H03J3/06—Arrangements for obtaining constant bandwidth or gain throughout tuning range or ranges
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/02—Details
- H03J3/12—Electrically-operated arrangements for indicating correct tuning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/204—Multiple access
- H04B7/212—Time-division multiple access [TDMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/12—Arrangements providing for calling or supervisory signals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (10)
- 時分割多重接続(TDMA)システムにおける方法であって、
サブスクライバにて:
割り当てチャネル及び代替チャネルを聴取する工程と;
割り当てチャネルにおける逆方向チャネルシグナリングの位置が決定されるまで、代替チャネルを聴取する工程を実行する工程と;
逆方向チャネルシグナリングに対する固定周期レートを取得する工程と;
割り当てチャネル上で情報を発信する工程と;
固定周期レートに基づき、代替チャネルを選択的に聴取して逆方向チャネルシグナリングを受信する工程と、からなる方法。 - 取得する工程は先験的にメモリへプログラムされている固定周期レートをメモリから読み出す工程を含む請求項1に記載の方法。
- 基地リピータにて:
逆方向チャネルシグナリングに対する固定周期レートを選択する工程と;
複数のバーストからなるスーパーフレームに属するバーストを受信する工程と;
スーパーフレーム中の1つ以上のバーストが逆方向チャネルシグナリングと衝突することを判定する工程と;
受信したバーストをバッファする工程と;
バッファしたバーストを続く時間に発信する工程と、を含む請求項1に記載の方法。 - バーストは音声バースト及びデータバーストのうちの一方である請求項3に記載の方法。
- 選択する工程は先験的にメモリへプログラムされている固定周期レートをメモリから読み出す工程を含む請求項3に記載の方法。
- 発信する工程はバッファしたバーストを1フレームだけ遅延させる工程を含む請求項3に記載の方法。
- 時分割多重接続(TDMA)システムにおける方法であって、
第1のチャネルにおける逆方向チャネルシグナリングに対する固定周期レートを選択する工程と;
第1のチャネルへ割り当てられている発信中のサブスクライバに対し固定周期レートにて逆方向チャネルシグナリングを発信する工程と;
第2のチャネルが第1の呼をサポートし、かつ、第1のチャネルが第2の呼をサポートしているときに、逆方向チャネルシグナリングはアウトバウンドパスの第2のチャネル上で共有シグナリングフィールドにより発信されることと、からなる方法。 - TDMAシステムは整合スロット構造を有する請求項7に記載の方法。
- TDMAシステムはオフセットスロット構造を有する請求項7に記載の方法。
- 共有シグナリングフィールドは、逆方向チャネルシグナリング、同期、及び埋め込みシグナリングのうちの1つを搬送する請求項7に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/799,035 US7200129B2 (en) | 2004-03-12 | 2004-03-12 | Method of signaling reverse channel information with minimal voice/data delay |
PCT/US2005/005479 WO2005093977A1 (en) | 2004-03-12 | 2005-02-22 | Method of signaling reverse channel information with minimal voice/data delay |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007524329A true JP2007524329A (ja) | 2007-08-23 |
JP4351720B2 JP4351720B2 (ja) | 2009-10-28 |
Family
ID=34920416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007500911A Active JP4351720B2 (ja) | 2004-03-12 | 2005-02-22 | 音声/データ遅延を最小として逆方向チャネル情報をシグナリングする方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7200129B2 (ja) |
JP (1) | JP4351720B2 (ja) |
KR (1) | KR100848483B1 (ja) |
CN (1) | CN1930809B (ja) |
AU (1) | AU2005226531B2 (ja) |
BR (1) | BRPI0508671B1 (ja) |
CA (1) | CA2558551C (ja) |
GB (1) | GB2429378B (ja) |
NZ (1) | NZ549124A (ja) |
RU (1) | RU2321952C1 (ja) |
WO (1) | WO2005093977A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070206533A1 (en) * | 2006-03-03 | 2007-09-06 | Motorola, Inc. | Method and system of interrupting a transmitting subscriber in a wireless communications system |
JP4910574B2 (ja) * | 2006-08-31 | 2012-04-04 | 富士通株式会社 | 無線通信システム |
US8259690B2 (en) * | 2007-05-24 | 2012-09-04 | Motorola Solutions, Inc. | System and method for pausing an ongoing transmission in a communication system |
US20090219916A1 (en) * | 2008-02-29 | 2009-09-03 | Motorola, Inc. | Method to scan for critical transmissions while transmitting on a conventional time division multiple access channel |
US8811507B2 (en) | 2012-04-09 | 2014-08-19 | Qualcomm Incorporated | Systems and methods for wireless communication in sub gigahertz bands |
CN102870445B (zh) * | 2012-06-20 | 2016-09-28 | 华为技术有限公司 | 一种识别网络共享行为的方法、节点、移动终端及*** |
CN103095365B (zh) * | 2013-01-08 | 2016-01-20 | 哈尔滨海能达科技有限公司 | 一种反向信道信令传输的方法、终端、基站和*** |
CN106656420B (zh) * | 2016-12-23 | 2019-10-29 | 海能达通信股份有限公司 | 专网***的反向信令传输方法、装置及通信设备 |
CN110959300B (zh) * | 2018-07-27 | 2023-12-05 | 北京小米移动软件有限公司 | 数据传输方法、装置、设备、***及存储介质 |
CN117560132B (zh) * | 2024-01-10 | 2024-04-02 | 航天科工空间工程网络技术发展(杭州)有限公司 | 一种基于反向信道时间同步的信道化接收机及接收方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2054591C (en) * | 1991-02-28 | 1996-09-03 | Giovanni Vannucci | Wireless telecommunication systems |
US5465253A (en) * | 1994-01-04 | 1995-11-07 | Motorola, Inc. | Method and apparatus for demand-assigned reduced-rate out-of-band signaling channel |
US5818825A (en) * | 1995-11-29 | 1998-10-06 | Motorola, Inc. | Method and apparatus for assigning communications channels in a cable telephony system |
US6421540B1 (en) * | 1997-05-30 | 2002-07-16 | Qualcomm Incorporated | Method and apparatus for maximizing standby time using a quick paging channel |
US20030211847A1 (en) * | 2002-05-09 | 2003-11-13 | Nortel Networks Limited | Managing transition of a mobile station to an idle state upon call release |
-
2004
- 2004-03-12 US US10/799,035 patent/US7200129B2/en not_active Expired - Lifetime
-
2005
- 2005-02-22 WO PCT/US2005/005479 patent/WO2005093977A1/en active Application Filing
- 2005-02-22 NZ NZ549124A patent/NZ549124A/en unknown
- 2005-02-22 RU RU2006136026/09A patent/RU2321952C1/ru active
- 2005-02-22 GB GB0619700A patent/GB2429378B/en active Active
- 2005-02-22 KR KR1020067018691A patent/KR100848483B1/ko active IP Right Grant
- 2005-02-22 CA CA2558551A patent/CA2558551C/en active Active
- 2005-02-22 JP JP2007500911A patent/JP4351720B2/ja active Active
- 2005-02-22 BR BRPI0508671-0A patent/BRPI0508671B1/pt active IP Right Grant
- 2005-02-22 AU AU2005226531A patent/AU2005226531B2/en active Active
- 2005-02-22 CN CN2005800076616A patent/CN1930809B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
AU2005226531A1 (en) | 2005-10-06 |
KR100848483B1 (ko) | 2008-07-28 |
CA2558551A1 (en) | 2005-10-06 |
CN1930809B (zh) | 2011-06-22 |
GB0619700D0 (en) | 2006-11-15 |
US20050201352A1 (en) | 2005-09-15 |
US7200129B2 (en) | 2007-04-03 |
CN1930809A (zh) | 2007-03-14 |
GB2429378B (en) | 2009-04-08 |
WO2005093977A1 (en) | 2005-10-06 |
JP4351720B2 (ja) | 2009-10-28 |
BRPI0508671A (pt) | 2007-08-21 |
CA2558551C (en) | 2010-10-26 |
RU2321952C1 (ru) | 2008-04-10 |
AU2005226531B2 (en) | 2008-02-21 |
GB2429378A (en) | 2007-02-21 |
BRPI0508671B1 (pt) | 2019-03-26 |
KR20060118607A (ko) | 2006-11-23 |
NZ549124A (en) | 2007-09-28 |
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