CN115485977A - 一种信号传输方法、装置、存储介质及芯片系统 - Google Patents
一种信号传输方法、装置、存储介质及芯片系统 Download PDFInfo
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Abstract
一种信号传输方法、装置、存储介质及芯片系统，用于通过一条射频发送通道(33)发送C‑V2X和ETC两个频段的数据，进而可以减少收发信机在无线通信装置中占用的面积。提供的无线通信装置包括处理器(326)，以及与处理器(326)耦合的射频处理电路。其中，处理器(326)用于设置射频处理电路的一个或多个工作参数。射频处理电路包括射频发送通道(33)，射频发送通道(33)用于以时分复用方式工作于第一频段和第二频段，第一频段包括C‑V2X的上行发送频段，第二频段包括ETC的上行发送频段。由于可以通过射频发送通道(33)发送C‑V2X和ETC对应的数据，因此该方案可以减少收发信机占用的无线通信装置的面积。
Description
PCT国内申请，说明书已公开。
Claims (33)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2021/084676 WO2022205171A1 (zh) | 2021-03-31 | 2021-03-31 | 一种信号传输方法、装置、存储介质及芯片系统 |
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| CN115485977A true CN115485977A (zh) | 2022-12-16 |
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| CN202180005129.XA Pending CN115485977A (zh) | 2021-03-31 | 2021-03-31 | 一种信号传输方法、装置、存储介质及芯片系统 |
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| CN (1) | CN115485977A (zh) |
| WO (1) | WO2022205171A1 (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101814928A (zh) * | 2010-03-23 | 2010-08-25 | 华为终端有限公司 | 一种接收装置及方法 |
| CN102281066A (zh) * | 2011-04-15 | 2011-12-14 | 上海迦美信芯通讯技术有限公司 | 用于双通道多模射频接收机的频率综合器 |
| CN103684646A (zh) * | 2013-12-05 | 2014-03-26 | 上海华为技术有限公司 | 一种时分复用系统以及共用通道的方法 |
| CN105225484A (zh) * | 2015-09-29 | 2016-01-06 | 深圳市金溢科技股份有限公司 | 一种智能交通终端的数据处理方法、终端及系统 |
| CN211207394U (zh) * | 2019-12-09 | 2020-08-07 | 浙江吉利汽车研究院有限公司 | 一种车用无线通信和电子收费的集成装置 |
| CN111835379A (zh) * | 2020-07-06 | 2020-10-27 | 上海橙群微电子有限公司 | 射频收发器和射频收发系统 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6885258B2 (ja) * | 2017-08-09 | 2021-06-09 | トヨタ自動車株式会社 | 携帯端末装置および認証システム |
| CN110535483B (zh) * | 2019-07-26 | 2021-01-15 | 华为技术有限公司 | 通信模块及终端 |
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2021
- 2021-03-31 WO PCT/CN2021/084676 patent/WO2022205171A1/zh active Application Filing
- 2021-03-31 CN CN202180005129.XA patent/CN115485977A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101814928A (zh) * | 2010-03-23 | 2010-08-25 | 华为终端有限公司 | 一种接收装置及方法 |
| CN102281066A (zh) * | 2011-04-15 | 2011-12-14 | 上海迦美信芯通讯技术有限公司 | 用于双通道多模射频接收机的频率综合器 |
| CN103684646A (zh) * | 2013-12-05 | 2014-03-26 | 上海华为技术有限公司 | 一种时分复用系统以及共用通道的方法 |
| CN105225484A (zh) * | 2015-09-29 | 2016-01-06 | 深圳市金溢科技股份有限公司 | 一种智能交通终端的数据处理方法、终端及系统 |
| CN211207394U (zh) * | 2019-12-09 | 2020-08-07 | 浙江吉利汽车研究院有限公司 | 一种车用无线通信和电子收费的集成装置 |
| CN111835379A (zh) * | 2020-07-06 | 2020-10-27 | 上海橙群微电子有限公司 | 射频收发器和射频收发系统 |
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| WO2022205171A1 (zh) | 2022-10-06 |
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