spread spectrum modulation
由 RE Ziemer 著作 · 2007 · 被引用 44 次 — This lecture covers the fundamentals of spread spectrum modulation, which can be defined as any modulation technique that requires a transmission bandwidth ... ,Spreading operation spreads the signal energy over a wider frequency bandwidth. Spread-spectrum modulation is applied on top of a conventional modulation such ...
| 相關軟體 Free Alarm Clock 資訊 | |
|---|---|
 spread spectrum modulation 相關參考資料
Direct-sequence spread spectrum - Wikipedia
In telecommunications, direct-sequence spread spectrum (DSSS) is a spread-spectrum modulation technique primarily used to reduce overall signal interference ... https://en.wikipedia.org Fundamentals of Spread Spectrum Modulation - Morgan ...
由 RE Ziemer 著作 · 2007 · 被引用 44 次 — This lecture covers the fundamentals of spread spectrum modulation, which can be defined as any modulation technique that requires a transmission bandwidth ... https://www.morganclaypool.com Introduction to Spread-Spectrum Communications - Maxim ...
Spreading operation spreads the signal energy over a wider frequency bandwidth. Spread-spectrum modulation is applied on top of a conventional modulation such ... https://www.maximintegrated.co Spread spectrum - Wikipedia
In telecommunication and radio communication, spread-spectrum techniques are methods by which a signal generated with a particular bandwidth is deliberately ... https://en.wikipedia.org Spread Spectrum Communications - an overview - Science ...
A spread spectrum communications system is one that is built upon the principle of transmitting information signals over a much wider bandwidth than is strictly ... https://www.sciencedirect.com Spread Spectrum Frequency Modulation Reduces EMI
Multiphase operation effectively increases the systems switching frequency (since the phases appear as an increase in switching frequency) and spread spectrum ... https://www.analog.com Spread Spectrum Modulation - Tutorialspoint
A collective class of signaling techniques are employed before transmitting a signal to provide a secure communication, known as the Spread Spectrum ... https://www.tutorialspoint.com Understanding Spread Spectrum for Communications - NI
2020年8月25日 — Spread Spectrum refers to a system originally developed for military applications, to provide secure communications by spreading the signal ... https://www.ni.com 扩频- 维基百科，自由的百科全书
展頻（Spread Spectrum，SS）是將傳輸訊號的頻譜（spectrum）打散到較其原始頻寬更寬的一種通訊技術，常用於無線通訊領域。比較嚴格的定義則分成兩個部分：. https://zh.wikipedia.org |