Howtosignalprocessing
- What are the applications of DSSS?
- How DSSS is useful in WLAN?
- What is the key advantage of DSSS?
- What is DSSS in mobile computing?
What are the applications of DSSS?
Direct sequence spread spectrum (DS-SS) technique is widely used in modern telecommunications and it represents the latest advancement in radio control systems. In this paper we present an application of DS-SS technique for unmanned aerial vehicle (UAV) pulse position modulation (PPM) control signal protection.
How DSSS is useful in WLAN?
Direct-Sequence Spread Spectrum (DSSS) is a transmission technology used in WLAN (wireless LAN) transmissions where a data signal at the sending station is combined with a higher data-rate bit sequence, or chipping code, that divides the user data according to a spreading ratio.
What is the key advantage of DSSS?
Advantages of DS/SS :
It has best noise and anti-jam performance. Simple hard ware implementation. It support high coverage range due to low SNR requirement at receiver. Do no require high speed fast setting frequency synthesizer.
What is DSSS in mobile computing?
The Direct Sequence Spread Spectrum (DSSS) is a spread-spectrum modulation technique primarily used to reduce overall signal interference in telecommunication. The Direct Sequence Spread Spectrum modulation makes the transmitted signal wider in bandwidth than the information bandwidth.
