Essays about: "what is linear and non linear communication"

Showing result 1 - 5 of 6 essays containing the words what is linear and non linear communication.

1. 1. Ray-tracing Based Investigations on the Deployment of RISs in Indoor Scenarios

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Swaroop Divya Sai Prem Nambala; Dexin Kong; [2023]
   Keywords : Reconfigurable intelligent surface; RIS; optimization; Ray-tracing; Mixed integer linear programming MILP ; Complex impulse response; Wireless Insite.; Technology and Engineering;

   Abstract : Reconfigurable intelligence surface (RIS) is a promising candidate technology for future 6G wireless communication systems. In existing communication systems, the network operators are unable to control the propagation environment, which causes significant limitations on communication performance. READ MORE

3. 2. Self-organizing Maps for Digital Pre-distortion

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Michail Isaakidis; [2020]
   Keywords : Self-organizing maps; Digital pre-distortion; Technology and Engineering;

   Abstract : Power amplifiers are very important components in the area of wireless communications. However, they are non-linear devices and they seem to achieve high efficiency when they are operating in the non-linear regions, at the cost of being more power-consuming. In order to linearize their behavior, designers have been considering many methods. READ MORE

4. 3. Radio based Cooperative Positioning for Vehicle-to-Vehicle Systems in Urban Scenarios

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Hao Wu; [2018]
   Keywords : V2V; V2X; CKF; SUMO; GemV2; ns3; algorithm; positioning; urban positioning; non-GPS; Technology and Engineering;

   Abstract : This master thesis aims at improving vehicle positioning in high-speed movement scenarios where global navigation satellite system (GNSS) does not work well. The standard 802. READ MORE

5. 4. The impact of stakeholders’ influence on transparency of sustainability report in Sweden within the GRI framework : A quantitative study

   University essay from Umeå universitet/Företagsekonomi

   Author : Joan Genoud; Céline Vignau; [2017]
   Keywords : Corporate Social Responsibility; Global Reporting Initiative; Organisation Stakeholders pressure; Sustainability Report; Transparency; ;

   Abstract : For the last two decades, Corporate Social Responsibility (CSR) has gained more and more attention since organisations have realised that their long-term success is increasingly depending on social and environmental contributions. In reaction to pressure expressed by stakeholders, entities are trying to meet the interest of internal and external stakeholders by issuing a large proportion of sustainability information in documents called sustainability reports. READ MORE

6. 5. Making sense of strategic communication from an organizational culture perspective : a case study of a French NGO dedicated to water protection

   University essay from SLU/Dept. of Urban and Rural Development

   Author : Laura Anty; [2017]
   Keywords : strategic communication; environmental communication; sense-making; organizational culture; environmental NGOs;

   Abstract : Problem statement: According to Hansen and Cox (2015), there is a current need to comprehend the underlying reasons why strategic communication is interpreted the way it is by environmental practitioners. The present thesis is an attempt to answer to this knowledge gap by offering insights on an NGO informing and educating people to protect water. READ MORE