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| Content Provider | IET Digital Library |
|---|---|
| Author | Gao, Yong Huang, Yankui Huo, Tingting |
| Abstract | The working frequency of wireless communication systems will inevitably be developed for the higher-frequency terahertz (THz) band. An effective way to improve data transmission rates in this band is to adopt higher-order modulation. However, existing THz wireless communication systems struggle to realise higher-order modulation and demodulation at high speeds. Baseband digital modulation mixes signals with the same modulation and symbol rate. Different bit streams are sent on the 0.34 THz band and the receiver uses a per-survivor processing algorithm to separate and demodulate the mixed signal. This doubles the transmission rate of THz data whilst avoiding the problem of modulation and demodulation at high speeds resulting from higher-order modulation. Both simulation and measured data is used to verify the feasibility of the method. |
| Starting Page | 1462 |
| Ending Page | 1464 |
| Page Count | 3 |
| ISSN | 00135194 |
| Volume Number | 54 |
| e-ISSN | 1350911X |
| Issue Number | Issue 25, Dec (2018) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/el/54/25 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/el.2018.6490 |
| Journal | Electronics Letters |
| Publisher Date | 2018-11-07 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Baseband Digital Modulation Bit Streams Data Communication Demodulation Frequency 0.34 THz Higher-frequency Terahertz Band Higher-order Modulation Modulation Modulation And Coding Method Per-survivor Processing Algorithm Radio Communication Radio Link And Equipment Symbol Rate THz Data Transmission Rate THz Wireless Communication Data Transmission Rates Wireless Communication System Working Frequency |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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