传输物理层协议数据单元的方法和装置制造方法及图纸

本申请提供了一种传输物理层协议数据单元的方法和装置，能够针对更大的信道带宽，设计长训练域序列。该方法包括：生成物理层协议数据单元PPDU，该PPDU包括长训练域，该长训练域的频域序列的长度大于第一长度，该第一长度为在带宽为160MHz的信道上传输的PPDU的长训练域的频域序列的长度；在目标信道上发送所述PPDU，其中，该目标信道的带宽大于160MHz。该目标信道的带宽大于160MHz。该目标信道的带宽大于160MHz。

【技术实现步骤摘要】
传输物理层协议数据单元的方法和装置
[0001]本申请为申请日为2020年01月15日、申请号为202010043533.3、专利技术名称为“传输物理层协议数据单元的方法和装置”的专利技术专利申请的分案申请。
[0002]本申请要求于2019年11月15日提交中国专利局、申请号为201911121641.1、申请名称为“传输物理层协议数据单元的方法和装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。


[0003]本申请涉及无线通信
，更具体地，涉及传输物理层协议数据单元的方法和装置。

技术介绍

[0004]随着移动互联网的发展和智能终端的普及，数据流量快速增长，用户对通信服务质量的需求也越来越高，电气和电子工程师协会(institute of electrical and electronics engineers，IEEE)802.11ax标准已经难以在大吞吐量、低抖动和低延迟等方面满足用户需求，因此，迫切需要发展下一代无线局域网(wireless local area network，WLAN)技术，即I本文档来自技高网...

【技术保护点】

【技术特征摘要】
1.一种传输物理层协议数据单元的方法，其特征在于，包括：生成物理层协议数据单元PPDU，所述PPDU包括长训练域，所述长训练域的频域序列的长度大于第一长度，所述第一长度为在带宽为160MHz的信道上传输的PPDU的长训练域的频域序列的长度；在目标信道上发送所述PPDU；其中，所述目标信道的带宽为320MHz，传输模式为1x模式，所述长训练域的频域序列为EHT
‑
LTF320MHz_1x，EHT
‑
LTF320MHz_1x＝{
±
HE
‑
LTF80MHz_1x,023,
±
HE
‑
LTF80MHz_1x,023,
±
HE
‑
LTF80MHz_1x,023,
±
HE
‑
LTF80MHz_1x}；023表示连续的23个0；HE
‑
LTF80MHz_1x＝{
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,
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1,0,0,0,
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1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,0,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
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1,0,0,0,
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1,0,0,0,
‑
1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1}。
2.一种传输物理层协议数据单元的装置，其特征在于，包括：处理单元，用于生成物理层协议数据单元PPDU，所述PPDU包括长训练域，所述长训练域的频域序列的长度大于第一长度，所述第一长度为在带宽为160MHz的信道上传输的PPDU的长训练域的频域序列的长度；通信单元，用于在目标信道上发送所述PPDU；其中，所述目标信道的带宽为320MHz，传输模式为1x模式，所述长训练域的频域序列为EHT
‑
LTF320MHz_1x，EHT
‑
LTF320MHz_1x＝{
±
HE
‑
LTF80MHz_1x,023,
±
HE
‑
LTF80MHz_1x,023,
±
HE
‑
LTF80MHz_1x,023,
±
HE
‑
LTF80MHz_1x}；023表示连续的23个0；HE
‑
LTF80MHz_1x＝{
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
‑
1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
‑
1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,+1,0,0,0,
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1,0,0,0,
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1,0,0,0,
‑
1,0,0,0,+1,0,0,0,+1}。
3.一种计算机可读存储介质，其特征在于，用于存储计算机程序，所述计算机程序包括用于实现如权利要求1所述的方法的指令。4.一种计算机程序产品，其特征在于，包括计算机程序指令，当所述计算机程序指令在计算机上运行时，使得计算机实现如权利要求1所述的方法。5.一种传输物理层协议数据单元的方法，其特征在于，包括：在目标信道上接收物理层协议数据单元PPDU，所...

【专利技术属性】
技术研发人员：梁丹丹，顾执，林伟，淦明，类先富，周正春，
申请(专利权)人：华为技术有限公司，
类型：发明
国别省市：