Sökning: "path loss modelling"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden path loss modelling.

1. 1. Antenna Design and Link Performance Verification of Antennas for 5G mmWave Handheld Devices

   Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

   Författare :Vinodhini Mylai Chandrasekaran; Nikhila Chinnayanapalli Ravi; [2022]
   Nyckelord :Antenna Design; mmWave frequency; 5G; FEKO; Technology and Engineering;

   Sammanfattning : The purpose of the thesis is to design a new antenna system and to verify its link performance in 5G FR2 mmWave frequency for handheld devices to enable cellular communication. The main objective is to design an antenna primarily at 28GHz and 39GHz to enhance spectrum efficiency, along with improved transmission data rates, enabling new cases like Augmented Reality (AR), Virtual Reality (VR) and many more such applications. LÄS MER

3. 2. Stochastic Modelling of Cash Flows in Private Equity

   Master-uppsats, KTH/Matematisk statistik

   Författare :Oscar Ungsgård; [2020]
   Nyckelord :Private Equity; Stochastic Process; Cash flow forecasting; value at risk; monte carlo; Private Equity; Stokastisk Process; Cash flow forecasting; value at risk; monte carlo;

   Sammanfattning : An investment in a private equity is any investment made in a financial asset that is not publicly traded. As such these assets are very difficult to value and also give rise to great difficulty when it comes to quantifying risk. LÄS MER

4. 3. Modellering och robusthetsanalys med parametrisk design : Effektivare visualisering av alternativa lastvägar vid bortfall av pelare

   Kandidat-uppsats, KTH/Byggteknik och design

   Författare :Özge Kayhan; Zahra Mohamed; [2020]
   Nyckelord :3D-modelling; Parametric design; Alternate load path; Rhino; Grasshopper; Progressive collapse; Robustness; Visualization; Redundancy; Visual programming; Algorithm;

   Sammanfattning : Today, 3D modelling and structural analysis of buildings are performed in various software. Collaboration between various software is common today but breaks the flow in the construction design phase. LÄS MER

5. 4. Traffic Model for Cellular Network Analysis

   Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

   Författare :Mohanad Amer; Shishira Puttaswamy; [2019]
   Nyckelord :Technology and Engineering;

   Sammanfattning : The development of new wireless cellular network technologies is always in progress. As 3G has been considered the foundation of mobile broadband, the latest generation of cellular mobile communications, that is, 5G New Radio, is expected to realize the networked society, where everyone and everything are seamlessly connected everywhere and every time. LÄS MER

7. 5. Blue Cool Connectivity box

   Master-uppsats, Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

   Författare :Manasa Reddy Aerva; Chakradhar Ghantasala Devendra Venkata Sai Mani; [2017]
   Nyckelord :BLE; Bluetooth Smart; patch antennas; path loss modelling; link budget;

   Sammanfattning : The invention of closed circuit television (CCTV) has initiated a new trend in high security by video surveillance. More recently, CCTV cameras have been incorporating wireless LAN technology for data transfer purposes by using on chip memory storage until the time of update. LÄS MER