Essays about: "MIKAEL HENRIKSSON"

Found 2 essays containing the words MIKAEL HENRIKSSON.

1. 1. Implementation of a Hardware Coordinate Wise Descend Algorithm with Maximum Likelihood Estimator for Use in mMTC Activity Detection

   University essay from Linköpings universitet/Datorteknik

   Author : Mikael Henriksson; [2020]
   Keywords : ASIC; 5G; Massive MIMO; Implementation; 28-nm FD-SOI; Coordinate Descent;

   Abstract : In this work, a coordinate wise descent algorithm is implemented which serves the purpose of estimating active users in a base station/client wireless communication setup. The implemented algorithm utilizes the sporadic nature of users, which is believed to be the norm with 5G Massive MIMO and Internet of Things, meaning that only a subset of all users are active simultaneously at any given time. READ MORE

3. 2. Use of Semidefinite Optimization in Emergency Power System Control

   University essay from Lunds universitet/Institutionen för reglerteknik

   Author : Mikael Henriksson; [2013]
   Keywords : Technology and Engineering;

   Abstract : This thesis is a study of long-term voltage stability in power systems following a severe disturbance. An optimization method for solving the optimal power flow problem is used on power system models. The method tries to optimize the generated active power while fulfilling the requirements from the consumers. READ MORE