Essays about: "CFR"

Showing result 1 - 5 of 20 essays containing the word CFR.

  1. 1. Digital Front End Algorithms for Sub-Band Full Duplex

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

    Author : Midhat Rizvi; Khaled Al-Khateeb; [2023]
    Keywords : Adjacent Channel Leakage Ratio; Bit Error Rate; Clipping and Filtering; Crest Factor Reduction; Digital front end; Digital Pre-Distortion Error Vector Magnitude; Frequency Division Duplex; Power Amplifier; Peak to Average Power Ratio; Peak Cancellation Crest Factor Reduction; Sub Band Full Duplex; Self-Interference Cancellation; Signal-to-Interference Noise Ratio; Signal-to-Noise Ratio; Turbo Clipping; Time Division Duplex; Technology and Engineering;

    Abstract : Sub-band full duplex is a new communication scheme technology, where a single frequency band is partitioned into sub-bands for downlink (DL) and up-link(UL) transmissions, and both can take place simultaneously. The idea behind the sub-band full duplex development is to improve the throughput, and coverage and reduce the latency of the UL communication by allowing the UL reception during the DL transmission. READ MORE

  3. 2. Unravelling the Tensions; Impact of the Common Foreign and Security Policy of the EU on Fundamental Rights and the Intricacy of Freedom of Movement

    University essay from Lunds universitet/Juridiska institutionen; Lunds universitet/Juridiska fakulteten

    Author : Hafeizh Astian; [2023]
    Keywords : Common Foreign and Security Policy; CFSP; Restrictive Measures; Sanctions; EU Law; Law and Political Science;

    Abstract : The CFSP has become a focal point of legal and political analysis, particularly concerning its impact on fundamental rights and the free movement of capital. Departing from that situation, the thesis attempts to delve into the complex question as its research question to find out how the EU balance its collective interests in pursuing sanctions with national sovereignty, the fundamental rights of individuals affected by the CFSP measures and what is the CJEU role in the effort to strike a balance between those elements? The analysis of the thesis begins by exploring the legal basis and evolution of CFSP, followed by an assessment by the EU CFR and its interplay with the CFSP measures. READ MORE

  4. 3. Joint CFR and DPD optimization for 5G Digital Front Ends

    University essay from Lunds universitet/Matematik LTH

    Author : Gustav Olsson; [2023]
    Keywords : Crest Factor Reduction; Digital Pre-Distortion; Power Amplifier; Parameter Optimization; 5G; Base Station; Memory Polynomial; Technology and Engineering;

    Abstract : This thesis project investigates the topic of joint optimization for crest factor reduction and digital predistortion blocks, which are used for digital correction of analogue impairments in digital radio front ends. The work first investigates the effects of joint parameter variation of the above blocks on the global performance and computational cost of the digital chain, given reference CFR and DPD algorithms. READ MORE

  5. 4. Machine Learning-based MIMO Indoor Positioning

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

    Author : Qiyi Chen; [2023]
    Keywords : Technology and Engineering;

    Abstract : The most widely used positioning system is Global Navigation Satellite System (GNSS), which uses traditional positioning techniques and cannot achieve satisfactory positioning performance in indoor scenarios due to Non-Line-of-Sight (NLoS) transmission. Fingerprinting is a non-traditional positioning technique that is robust to NLoS transmission in indoor scenarios. READ MORE

  6. 5. Evaluating the performance of a team consisting of an advanced agent and a less advanced agent in the game Manille : A comparison of agents trained using the CFR algorithm with and without abstractions.

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

    Author : Oliver Lindgren; Leonardo Rezza; [2023]
    Keywords : ;

    Abstract : Making artificial intelligence (AI) algorithms solve games has always been an interesting benchmark of AI research. Perfect information games like Chess can be played on a level beyond human capabilities. READ MORE