Advanced search
Showing result 1 - 5 of 13 essays matching the above criteria.
-
1. Vibration Avoidance Based on Model-Based Control Incorporating Input Shaping
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : VIBRATION AVOIDANCE, a technique to proactively remove unwanted or excessive vibrations in multi-joint industrial robots, has shown to be desired in various applications. A trade-off between vibration avoidance performance and path deviation has been thekey criteria for assessing the effectiveness and quality of an approach. READ MORE
-
2. Simulation of Radio Propagation Path in Indoor Environment
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Several propagation channel models are designed to verify signal behavior in specific environments for future 5G cellular networks. Hence, with the massive development and demand of indoor wireless systems, a suitable design prior to deployment is required for energy and cost-efficient implementations. READ MORE
-
3. E-Band SPDT RF Switch for a Class F PA in III-V Nanowire MOSFET Technology
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : This project designs an RF switch operating in E-band to provide a transmit path from a Class-F power amplifier (PA). The basic RF switch is based on the single-pole double-throw (SPDT) topology using shunt transistor switches and two λ/4 transmission line. READ MORE
-
4. Design of Low-Power Wide-Area Networks at Sea
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : The development of low-power wide-area (LPWA) technologies has opened up for the deployment of wireless networks for new Internet of Things (IoT) applications. One of these is the monitoring of buoys at sea, which tend to detach due to ice, stormy weather or collision with boats, etc. READ MORE
-
5. Propagation Modeling and LTE Network Performancein Real City Scenarios
University essay from Uppsala universitet/Signaler och SystemAbstract : Maps of chosen areas in Chicago, San José, London and Shibuya, areimported from Open Street Map into matlab in order to run LTE networksimulations for various scenarios. Firstly, two path loss models arecompared, the empirically based WINNER model and a set of sitespecificmodel. READ MORE