Sökning: "Noise Cancellation"
Visar resultat 1 - 5 av 44 uppsatser innehållade orden Noise Cancellation.
- Kandidat-uppsats, Karlstads universitet; Karlstads universitet
Sammanfattning : In today’s society the ability to communicate with one another has grown, were a lot of focus is aimed towards speed in the telecommunication industry. For transmissions to become even faster, there are many ways to enhance transmission speeds of which error correction is one. LÄS MER
- Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi
Sammanfattning : Through the use of sensor arrays it is possible to extract spatial information about signals present in the environment. For instance position, velocity, distance, etc. LÄS MER
- Master-uppsats, KTH/Teknisk informationsvetenskap
Sammanfattning : With increasing mobile penetration multi-user multi-antenna wireless communication systems are needed. This is to ensure higher per-user data rates along with higher system capacities by exploiting the excess degree of freedom due to additional antennas at the receiver with spatial multiplexing. LÄS MER
4. Determination and compensation of magnetic dipole moment inapplication for a scientific nanosatellite missionMaster-uppsats, KTH/Rymd- och plasmafysik
Sammanfattning : SEAM (Small Explorer for Advanced Missions) is a 3U CubeSat developedat KTH Royal Institute of Technology which will provide highqualityDC and AC magnetic field measurements of Earth’s magneticfield. The measurement system requires extended periods of timeup to 1000 seconds without active attitude control. LÄS MER
- Master-uppsats, Lunds universitet/Atomfysik; Lunds universitet/Partikelfysik
Sammanfattning : An electromagnetic wave propagating through an optical fiber is sensitive to external disturbances, such as mechanical vibrations and temperature and pressure fluctuations, which add phase noise onto the wave. For high-precision frequency-based applications this phase noise has to be removed. LÄS MER