Essays about: "Lucas Åkerstedt"

Found 2 essays containing the words Lucas Åkerstedt.

1. 1. Data-driven Interpolation Methods Applied to Antenna System Responses : Implementation of and Benchmarking

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Lucas Åkerstedt; [2023]
   Keywords : Model Order Reduction; Loewner Framework; State-space Representation; Nevanlinna-Pick Interpolation; Vector Fitting; Cauchy interpolation; Antenna System Responses; Benchmarking; MoM; Data-driven; Interpolation; Modelordningsreducering; Loewner Ramverk; Tillståndsrepresentation; NevanlinnaPick Interpolering; Vector Fitting; Cauchy Interpolering; Antennsystemsvar; Prestandajämförelse; MoM; Datadriven; Interpolering;

   Abstract : With the advances in the telecommunications industry, there is a need to solve the in-band full-duplex (IBFD) problem for antenna systems. One premise for solving the IBFD problem is to have strong isolation between transmitter and receiver antennas in an antenna system. READ MORE

3. 2. Glide-symmetric Holey EBG Filter Using Multiple Unit Cell Designs

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Gustav Eliasson; Lucas Åkerstedt; [2021]
   Keywords : Glide symmetry; waveguide filter; 5G; Electric band gap; unit cell; coaxial cable; holey structures; mm-wave;

   Abstract : There are more connected wireless devices than everbefore and with the rise of new smart systems such as self-drivingcars and smart cities new antenna solutions for transmittingsignals are needed. One important part of these systems is thefilters which filter out all the unwanted signals. READ MORE