JPWO2019160969A5 - - Google Patents
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- JPWO2019160969A5 JPWO2019160969A5 JP2020543100A JP2020543100A JPWO2019160969A5 JP WO2019160969 A5 JPWO2019160969 A5 JP WO2019160969A5 JP 2020543100 A JP2020543100 A JP 2020543100A JP 2020543100 A JP2020543100 A JP 2020543100A JP WO2019160969 A5 JPWO2019160969 A5 JP WO2019160969A5
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Claims (15)
第1のタイプの前記第1のUEに割り振られたアップリンクチャネルリソースを介してアップリンク信号を基地局(BS)にシグナリングするステップと、
前記BSからアップリンクプリエンプション指示(ULPI)を受信するステップであって、
前記ULPIが、前記スケジュールされた送信の間に前記ワイヤレスデバイスによって使用されるべき1つまたは複数のリソースを特定するビットマップを含み、
前記ビットマップのビットが、基準アップリンク領域(RUR)の広帯域リソース、前記RURのサブバンドリソース、または前記RURの1つもしくは複数のシンボルのうちの少なくとも1つに対応し、
前記ULPIにおいて特定された前記1つまたは複数のリソースが、前記RURの時間オフセット、持続時間、および1つまたは複数のリソースに関連する、ステップと、
前記ULPIにおいて特定された前記1つまたは複数のリソースに基づいて1つまたは複数のアクションを取るステップであって、前記1つまたは複数のリソースが、第2のタイプの第2のUEによるスケジュールされた送信に対して割り振られたリソースと重複する、ステップとを含む、方法。 A method for wireless communication by the first user device (UE),
A step of signaling an uplink signal to a base station (BS) via an uplink channel resource allocated to the first UE of the first type.
A step of receiving an uplink preemption instruction (ULPI) from the BS.
The ULPI contains a bitmap that identifies one or more resources to be used by the wireless device during the scheduled transmission.
A bit of the bitmap corresponds to a broadband resource in the reference uplink region (RUR), a subband resource of the RUR, or at least one of one or more symbols of the RUR.
The step and the step in which the one or more resources identified in the ULPI relate to the time offset, duration, and one or more resources of the RUR.
A step of taking one or more actions based on the one or more resources identified in the ULPI, wherein the one or more resources are scheduled by a second type of second UE. A method, including steps, that overlaps with the resources allocated for the transmission.
前記スケジュールされた送信の間に送信電力を低減するステップ、
前記スケジュールされた送信の間に前記第1のUEによる送信を中断するステップ、
前記ULPIにおいて特定された1つまたは複数のリソースに隣接するリソースに、前記1つまたは複数のアクションを適用するステップ、
前記ULPIの前記1つまたは複数のリソースのうちの物理アップリンク制御チャネル(PUCCH)リソースを特定し、前記スケジュールされた送信の間に前記PUCCHリソースを介してアップリンク制御情報をシグナリングするステップ、
前記ULPIの前記1つまたは複数のリソースのうちのサウンディング基準信号(SRS)リソースを特定し、前記スケジュールされた送信の間に前記SRSをシグナリングするステップ、
前記1つまたは複数のリソースのうちの前記SRSリソースを特定し、前記スケジュールされた送信の間に前記SRSの送信を中断するステップ、または
前記ULPI内の前記1つまたは複数のリソースのうちの、アクティブ化された半永続的にスケジュールされた(SPS)リソースを特定し、前記スケジュールされた送信の間に前記アクティブ化されたSPSリソースの周りで送信をレートマッチングするステップを含む、請求項1に記載の方法。 Steps that take one or more actions,
The step of reducing transmit power during the scheduled transmission,
The step of interrupting transmission by the first UE during the scheduled transmission,
A step of applying the one or more actions to a resource adjacent to the one or more resources identified in the ULPI.
A step of identifying a physical uplink control channel (PUCCH) resource among the one or more resources of the ULPI and signaling uplink control information through the PUCCH resource during the scheduled transmission.
A step of identifying a sounding reference signal (SRS) resource among the one or more resources of the ULPI and signaling the SRS during the scheduled transmission.
A step of identifying the SRS resource among the one or more resources and interrupting the transmission of the SRS during the scheduled transmission, or of the one or more resources within the ULPI. Claim 1 comprises identifying an activated semi-persistently scheduled (SPS) resource and rate matching transmissions around the activated SPS resource during the scheduled transmission. The method of description.
前記信号が、少なくとも1つの復調基準信号(DMRS)を含み、または、
前記ギャップが、受信されると予想される復調基準信号(DMRS)をパンクチャリングする、請求項1に記載の方法。 It further comprises or comprises a step of signaling an uplink signal having a gap in the uplink signal as indicated by the ULPI, and a step of preserving topological continuity across the gap.
The signal contains at least one demodulation reference signal (DMRS) or
The method of claim 1 , wherein the gap punctures a demodulation reference signal (DMRS) that is expected to be received .
第1のタイプの第1のユーザ機器(UE)によるスケジュールされた送信に対して割り振られたリソースが、第2のタイプの第2のUEに割り振られたアップリンクチャネルリソースと重複すると決定するステップと、
前記決定に基づいて、前記重複するリソースのうちの少なくともいくつかを特定するアップリンクプリエンプション指示(ULPI)を前記第2のUEにシグナリングするステップであって、
前記ULPIが、前記スケジュールされた送信の間に使用されるべき前記リソースを特定するビットマップを含み、
前記ビットマップのビットが、基準アップリンク領域(RUR)の広帯域リソース、前記RURのサブバンドリソース、または前記RURの1つもしくは複数のシンボルに対応し、
前記ULPIにおいて特定された前記リソースが、基準アップリンク領域の時間オフセット、持続時間、および1つまたは複数のリソースに関連する、ステップと、
を含む、方法。 A method for wireless communication by a base station (BS),
The step of determining that the resources allocated for scheduled transmissions by the first type of first user equipment (UE) overlap with the uplink channel resources allocated to the second type of second UE. When,
Based on the determination, a step of signaling an uplink preemption instruction (ULPI) identifying at least some of the overlapping resources to the second UE.
The ULPI contains a bitmap that identifies the resource to be used during the scheduled transmission.
A bit of the bitmap corresponds to a broadband resource in the reference uplink region (RUR), a subband resource of the RUR, or one or more symbols of the RUR.
A step and a step in which the resource identified in the ULPI is associated with a time offset, duration, and one or more resources in the reference uplink region.
Including the method.
前記ULPIが、UEのグループに適用される、
請求項1または6に記載の方法。 The ULPI is unique to one UE or
The ULPI applies to a group of UEs,
The method of claim 1 or 6 .
前記第2のUEが前記ギャップにわたって位相連続性を保存することができる場合、前記受信された信号を復号するステップと、をさらに含む、請求項6に記載の方法。 The step of receiving the signal having a gap in the uplink signal from the second UE as indicated by the ULPI.
6. The method of claim 6 , further comprising decoding the received signal if the second UE is capable of preserving topological continuity over the gap.
第1のタイプの第1のユーザ機器(UE)によるスケジュールされた送信に対して割り振られたリソースが、第2のタイプの第2のUEに割り振られたアップリンクチャネルリソースと重複すると決定するための手段と、
前記決定に基づいて、前記重複するリソースのうちの少なくともいくつかを特定するアップリンクプリエンプション指示(ULPI)を前記第2のUEにシグナリングするための手段であって、
前記ULPIが、前記スケジュールされた送信の間に使用されるべき前記リソースを特定するビットマップを含み、
前記ビットマップのビットが、基準アップリンク領域(RUR)の広帯域リソース、前記RURのサブバンドリソース、または前記RURの1つもしくは複数のシンボルに対応し、
前記ULPIにおいて特定された前記リソースが、基準アップリンク領域の時間オフセット、持続時間、および1つまたは複数のリソースに関連する、手段と、
を備える、装置。 A device for wireless communication
To determine that the resources allocated for scheduled transmissions by the first type of first user equipment (UE) overlap with the uplink channel resources allocated to the second type of second UE. Means and
A means for signaling to the second UE an uplink preemption instruction (ULPI) that identifies at least some of the overlapping resources based on the determination.
The ULPI contains a bitmap that identifies the resource to be used during the scheduled transmission.
A bit of the bitmap corresponds to a broadband resource in the reference uplink region (RUR), a subband resource of the RUR, or one or more symbols of the RUR.
The means by which the resource identified in the ULPI is related to the time offset, duration, and one or more resources of the reference uplink region.
The device.
第1のタイプの第1のユーザ機器(UE)に割り振られたアップリンクチャネルリソースを介してアップリンク信号を基地局(BS)にシグナリングするための手段と、
前記BSからアップリンクプリエンプション指示(ULPI)を受信するための手段であって、
前記ULPIが、前記スケジュールされた送信の間に前記ワイヤレスデバイスによって使用されるべき1つまたは複数のリソースを特定するビットマップを含み、
前記ビットマップのビットが、基準アップリンク領域(RUR)の広帯域リソース、前記RURのサブバンドリソース、または前記RURの1つもしくは複数のシンボルのうちの少なくとも1つに対応し、
前記ULPIにおいて特定された前記1つまたは複数のリソースが、前記RURの時間オフセット、持続時間、および1つまたは複数のリソースに関連する、手段と、
前記ULPIにおいて特定された1つまたは複数のリソースに基づいて1つまたは複数のアクションを取るための手段であって、前記1つまたは複数のリソースが、第2のタイプの第2のUEによるスケジュールされた送信に対して割り振られたリソースと重複する、手段とを備える、装置。 A device for wireless communication
A means for signaling an uplink signal to a base station (BS) via an uplink channel resource allocated to a first type of first user equipment (UE),
A means for receiving an uplink preemption instruction (ULPI) from the BS.
The ULPI contains a bitmap that identifies one or more resources to be used by the wireless device during the scheduled transmission.
A bit of the bitmap corresponds to a broadband resource in the reference uplink region (RUR), a subband resource of the RUR, or at least one of one or more symbols of the RUR.
The means by which the one or more resources identified in the ULPI relate to the time offset, duration, and one or more resources of the RUR.
A means for taking one or more actions based on one or more resources identified in the ULPI, wherein the one or more resources are scheduled by a second type of second UE. A device with means that overlaps with the resources allocated for the transmitted transmission.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862630546P | 2018-02-14 | 2018-02-14 | |
| US62/630,546 | 2018-02-14 | ||
| US16/273,886 US11310838B2 (en) | 2018-02-14 | 2019-02-12 | Uplink and downlink preemption indications |
| US16/273,886 | 2019-02-12 | ||
| PCT/US2019/017869 WO2019160969A1 (en) | 2018-02-14 | 2019-02-13 | Uplink and downlink preemption indications |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021513797A JP2021513797A (en) | 2021-05-27 |
| JPWO2019160969A5 true JPWO2019160969A5 (en) | 2022-02-07 |
| JP7278293B2 JP7278293B2 (en) | 2023-05-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020543100A Active JP7278293B2 (en) | 2018-02-14 | 2019-02-13 | Uplink and downlink preemption instructions |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11310838B2 (en) |
| EP (1) | EP3753348A1 (en) |
| JP (1) | JP7278293B2 (en) |
| KR (1) | KR20200119259A (en) |
| CN (1) | CN111713161B (en) |
| AU (1) | AU2019221543B2 (en) |
| BR (1) | BR112020016250A2 (en) |
| TW (1) | TWI805689B (en) |
| WO (1) | WO2019160969A1 (en) |
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| US20220224475A1 (en) * | 2021-01-14 | 2022-07-14 | Qualcomm Incorporated | Demodulation reference signal bundling for physical uplink control channel repetitions |
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| EP3577987B1 (en) * | 2017-02-06 | 2023-07-05 | Telefonaktiebolaget LM Ericsson (publ) | Uplink puncturing of mini-slot on slot transmissions |
| KR20240038174A (en) * | 2017-06-16 | 2024-03-22 | 주식회사 윌러스표준기술연구소 | Method, apparatus, and system for transmitting or receiving control channel and data channel in wireless communication system |
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-
2019
- 2019-02-12 US US16/273,886 patent/US11310838B2/en active Active
- 2019-02-13 BR BR112020016250-7A patent/BR112020016250A2/en unknown
- 2019-02-13 JP JP2020543100A patent/JP7278293B2/en active Active
- 2019-02-13 AU AU2019221543A patent/AU2019221543B2/en active Active
- 2019-02-13 KR KR1020207023367A patent/KR20200119259A/en not_active Application Discontinuation
- 2019-02-13 CN CN201980013010.XA patent/CN111713161B/en active Active
- 2019-02-13 WO PCT/US2019/017869 patent/WO2019160969A1/en active Application Filing
- 2019-02-13 EP EP19707990.8A patent/EP3753348A1/en active Pending
- 2019-02-14 TW TW108104871A patent/TWI805689B/en active
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