Sökning: "Passive mixer"
Visar resultat 1 - 5 av 14 uppsatser innehållade orden Passive mixer.
1. Methods of self-interference cancellation in full duplex telecommunication systems
Master-uppsats, Uppsala universitet/Institutionen för elektroteknikSammanfattning : With the wireless technology evolving quickly, so does the demand of speed and efficiency. This makes the companies look for new and better ways to improve the current systems. One way of improving the present systems would be to employ Full Duplex Technology. LÄS MER
2. Bi-directional Low Pass Filter and Mixer Design
Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknikSammanfattning : This report presents the research and implementation of a bidirectional filter and mixer combination for the transceiver chain in 5G TDD equipment. The main objective of this project is to find a feasible design for mixer and low pass filter to reuse the same hardware blocks for both transmitter and receiver chain. LÄS MER
3. Design and Implementation of a 5.8 GHz superheterodyne FM Video Receiver
Master-uppsats, Linköpings universitet/Fysik och elektroteknik; Linköpings universitet/Tekniska fakultetenSammanfattning : This master thesis presents the design and implementation of a super heterodyne 5.8 GHz receiver system for wireless transmission of phase alternating line (PAL) composite video signals. The system is implemented using surface and hole mounted devices on four separate printed circuit board (PCB) stages. These stages include a 5. LÄS MER
4. Model-based Study of Mixing- using Computational Fluid Dynamics and Experiments
Master-uppsats, Lunds universitet/Kemiteknik (CI)Sammanfattning : Mixing in millimeter scale applications faces completely different challenges compared with the macro scale. A thorough understanding of the physics and mass conservation principles that are affecting the fluid dynamics, are therefore key for development and successful implementation of mixers, in an existing process. LÄS MER
5. A Linear, Wide-band, Low-Power Receiver for Narrowband- Internet of Things (NB-IoT)
Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknikSammanfattning : Advancement of technology with the aid of new application, wireless communication has grown rapidly in the past two decades. Recently, in the wireless communication industry, Narrowband- Internet of Things (NB-IoT) is being discussed by everyone, as the most important emerging technology of the day. LÄS MER