Essays about: "PAPR"

Showing result 1 - 5 of 23 essays containing the word PAPR.

1. 1. Towards More Efficient Wireless Power Transfer for 6G

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

   Author : Ali Al-Ameri; Jaeyoung Park; [2023]
   Keywords : Technology and Engineering;

   Abstract : As time is moving forward, the world is becoming more dependent on Internet of Things (IoT) devices. The vision for the future involves IoT devices participating in various aspects of our daily lives, including sensing, controlling, and communicating. READ MORE

3. 2. Quantum Annealing Algorithms for PAPR Minimisation in Wireless Networks

   University essay from Uppsala universitet/Materialteori

   Author : David Bern; [2022]
   Keywords : Quantum Mechanics; Algorithms; Quantum Annealing; Graph representation;

   Abstract : In this thesis, we devise a scheme to run PAPR minimisation with 3GPP EVM requirement as constraint on the D-Wave Systems’ quantum annealer. The PAPR minimisation is a problem central to optimising the costs and performance of wireless networks becoming increasingly difficult for larger OFDM-MIMO systems, while the EVM constraint needs to be satisfied to reach an industry standard performance. READ MORE

4. 3. Hybrid Coupler for LMBA Input Match Using an Active Inductor

   University essay from Linköpings universitet/Elektroniska Kretsar och System

   Author : Karthik Doddanna; [2021]
   Keywords : LMBA; gyrator-c; active inductor; hybrid coupler; TSMC 0.18um.;

   Abstract : With the increase in demand for compact and high data rate communication systems, there is a need for high efficiency with modulated signals (PAPR 5-10 dB) for base-station power amplifiers. One of the famous architectures used to achieve this is Doherty architecture. READ MORE

5. 4. Publicly Auditable Privacy Revocation in Practice

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

   Author : Wilmer Nilsson; Patrik Kron; [2021]
   Keywords : crypto; cryptography; PAPR; conditional privacy; pseudonymous credentials; bitcoin; secret sharing schemes; secret sharing; VANETs; money laundering; trustless; publicly auditable privacy revocation; Technology and Engineering;

   Abstract : PAPR Credentials is the name of a not yet published credential scheme that provides conditional privacy for its users. This means that an administrator can choose to revoke a user's anonymity. READ MORE

6. 5. Reduction of Crosstalk Distortion in 5G

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

   Author : Ali Al-Qamaji; Fida Abdalrahman; [2019]
   Keywords : Wireless Communication; Power Amplifier; Linearization; Digital predisposition; 5G; Massive MIMO.; Technology and Engineering;

   Abstract : Increasing demand for higher data rates in wireless communication systems has tremendously evolved over the last years. This demand is rapidly increasing with rising in number of wireless devices. READ MORE