JPH11503285A - セルラ無線用のトランシーバ・テスタ - Google Patents
セルラ無線用のトランシーバ・テスタInfo
- Publication number
- JPH11503285A JPH11503285A JP8530233A JP53023396A JPH11503285A JP H11503285 A JPH11503285 A JP H11503285A JP 8530233 A JP8530233 A JP 8530233A JP 53023396 A JP53023396 A JP 53023396A JP H11503285 A JPH11503285 A JP H11503285A
- Authority
- JP
- Japan
- Prior art keywords
- traffic
- cell
- transceiver
- signal strength
- error rate
- 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.セルラ・トラヒックを搬送するために用いられる、無線基地局における無 線装置を監視し、かつ試験する方法において、 ある移動局におけるトランシーバ試験ユニットとあるセルにおける全てのトラ ヒック・チャネルを介する基地トランシーバ局との間にトラヒック接続を確立す るステップと、 全てのアイドル・トラヒック・チャネルにおける信号強度及びビット誤り率を 評価するステップと を有し、信号強度及びビット誤り率が所定の間隔外であるときは、前記無線装置 は故障していると判断されて警報を基地局に与える方法。 2.更に、不連続な送信を不可能にするように主局の交換を変更するステップ を有する請求項1記載の方法。 3.セルラ・トラヒックを搬送するために用いられ、無線基地局における無線 装置を監視し、かつ試験する方法において、 ある移動局におけるトランシーバ試験ユニットとあるセルにおける全てのトラ ヒック・チャネル上の基地トランシーバ局との間にトラヒック接続を確立するス テップと、 あるセルにおけるトラヒック局を評価し、もしこれらのトラヒック局が異常と 評価されたときは、トランシーバ試験を自動的に開始させ、信号強度及びビット 誤り率を全てのアイドル・トラヒック・チャネルについて評価し、もし信号強度 及びビット誤り率が所定の間隔外であるときは、前記無線装置が故障していると 判断すると共に、前記基地局に警報を与えるステップと を有する方法。 4.セルラ・トラヒックを搬送するために用いられる無線基地局における無線 装置を監視し、かつ試験するシステムにおいて、 ある移動局におけるトランシーバ試験ユニットとあるセルにおける全てのトラ ヒック・チャネル上の基地トランシーバ局との間にトラヒック接続を確立する手 段と、 全てのアイドル・トラヒック・チャネルにおける信号強度及びビット誤り率を 評価し、もし前記信号強度及びビット誤り率が所定の間隔外であるときは前記無 線装置が故障していると判断し、もし前記無線装置が故障であると判断したとき は前記基地局に警報を与える手段と を有するシステム。 5.更に、不連続な送信を不可能にするように主局の交換を変更する手段を有 する請求項4記載のシステム。 6.セルラ・ネットワーク内のあるセルにおけるトラヒック上の統計を評価す るシステムにおいて、 ある移動局におけるトランシーバ試験ユニットとあるセルにおける全てのトラ ヒック・チャネル上の基地トランシーバ局との間にトラヒック接続を確立する手 段と、 あるセルにおけるトラヒック統計を評価し、もしあるセルにおける前記トラヒ ック統計が異常と評価されたときは、トランシーバ試験を自動的に開始させる手 段と、 トランシーバ試験の開始に応答して全てのアイドル・トラヒック・チャネル上 の信号強度及びビット誤り率を評価し、もし前記信号強度及びビット誤り率が所 定の間隔外であるときは、前記セルにおけるその装置が故障していると判断し、 もし前記無線装置が故障していると判断されるときは、前記セルに警報を与える 手段と を有するシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/414,645 US5768689A (en) | 1995-04-03 | 1995-04-03 | Transceiver tester |
US08/414,645 | 1995-04-03 | ||
PCT/SE1996/000351 WO1996031988A1 (en) | 1995-04-03 | 1996-03-20 | Transceiver tester for cellular radio |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH11503285A true JPH11503285A (ja) | 1999-03-23 |
Family
ID=23642323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8530233A Ceased JPH11503285A (ja) | 1995-04-03 | 1996-03-20 | セルラ無線用のトランシーバ・テスタ |
Country Status (6)
Country | Link |
---|---|
US (1) | US5768689A (ja) |
EP (1) | EP0819361A1 (ja) |
JP (1) | JPH11503285A (ja) |
CN (1) | CN1099210C (ja) |
AU (1) | AU5291996A (ja) |
WO (1) | WO1996031988A1 (ja) |
Families Citing this family (193)
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1996
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- 1996-03-20 EP EP96909418A patent/EP0819361A1/en not_active Withdrawn
- 1996-03-20 CN CN96194138A patent/CN1099210C/zh not_active Expired - Fee Related
- 1996-03-20 JP JP8530233A patent/JPH11503285A/ja not_active Ceased
- 1996-03-20 WO PCT/SE1996/000351 patent/WO1996031988A1/en not_active Application Discontinuation
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AU5291996A (en) | 1996-10-23 |
CN1099210C (zh) | 2003-01-15 |
EP0819361A1 (en) | 1998-01-21 |
WO1996031988A1 (en) | 1996-10-10 |
CN1185263A (zh) | 1998-06-17 |
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