一種實現數據傳輸的方法及裝置制造方法及圖紙

本發明專利技術提供了一種實現數據傳輸的方法及裝置，用于減少不同子載波間隔的符號之間的干擾。該方法包括：產生第一信號和第二信號，第一信號包括至少一個第一子信號，第二信號包括至少一個第二子信號；其中，第一子信號的子載波頻率間隔是第二子信號的子載波頻率間隔的M倍；分別將各個第一子信號和各個第二子信號發送；在與參考子載波頻率相距第一預設頻率的范圍內，與參考子載波頻率的差值為第一信號的子載波頻率間隔非整數倍的子載波頻率對應的子載波上發送的各個第二子信號均為零信號，所述參考子載波頻率為與第二信號在頻域上相鄰的第一子信號的子載波頻率。

Method and device for realizing data transmission

The invention provides a method and a device for realizing data transmission, which is used to reduce the interference between symbols of different sub carrier intervals. The method includes generating a first signal and the second signal, the first signal includes at least a first signal, the second signal includes at least one of the second sub signal; the subcarrier frequency interval of the first signal is M times the subcarrier frequency interval of second sub signals; respectively the first sub signal and each of the second the sub signal sent; and in the reference subcarrier frequency range from the first preset frequency, sub carrier subcarrier frequency corresponding to the difference between the reference subcarrier frequency for the subcarrier frequency interval of the first signal is non integer times on each of the second sub signals are zero signal, sub carrier frequency of the reference subcarrier for the first sub frequency signal and the second signal in the frequency domain of the adjacent.

【技術實現步驟摘要】
【國外來華專利技術】PCT國內申請，說明書已公開。

【技術保護點】
PCT國內申請，權利要求書已公開。

【技術特征摘要】
【國外來華專利技術】PCT國內申請，...

【專利技術屬性】
技術研發人員：胡文權，花夢，王宗杰，段為明，
申請(專利權)人：華為技術有限公司，
類型：發明
國別省市：廣東,44