Essays about: "mobile phone strategy"

Showing result 1 - 5 of 35 essays containing the words mobile phone strategy.

  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. Digitally Controlled Oscillator Topologies for mm-Wave Pulsed Coherent Radar

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

    Author : Klas Junskog; [2023]
    Keywords : oscillators; mm-wave; radar; Technology and Engineering;

    Abstract : The advancement of future generations of wireless communication and radar sensing warrants the need for mm-wave digitally controlled oscillators (DCOs) with high-frequency trade-offs in consideration. The purpose of this project is to investigate DCO topologies inspired from scientific literature. READ MORE

  4. 3. Do you fear your phone?

    University essay from Högskolan i Skövde/Institutionen för informationsteknologi

    Author : Jonathan Haugen Ganander; [2022]
    Keywords : ;

    Abstract : Digital Natives are described as a generation who possess a different relation to information technology, including mobile phones. Mobile phones have quickly gone from strictly communication devices to rather sophisticated mobile computers. Because of an increase in capabilities, there is a need to ensure control over the mobile phone environment. READ MORE

  5. 4. Promoting a Circular Economy in the Mobile Phone Product System in China

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Shihui Wang; [2020]
    Keywords : Mobile phone; System dynamics model; Sustainability profit; Old-for-new policy; Eco-design; Product service system;

    Abstract : The concept of the circular economy has been introduced to China and encouraged to be implemented in manufacturing industries by the government in recent years. The implementation of a circular economy in the mobile phone product system can potentially serve as a solution to reducing a significant amount of waste mobile phones. READ MORE

  6. 5. Jaguar (Panthera onca) and puma (Puma concolor) hunting preferences, and their effect on cattle (Bos taurus), in Pantanal, Brazil

    University essay from SLU/Dept. of Animal Breeding and Genetics

    Author : Agnes Fridell; [2020]
    Keywords : Panthera onca; Puma concolor; Bos taurus; ; Bos indicus; Pantanal; Brazil;

    Abstract : In Brazil, jaguars and pumas both constitute threats to cattle farming due to predation on calves. Since both jaguar and puma populations decline, con-flicts with humans should be avoided in order to prevent poaching, which can lead to the number of wild cats in Brazil decreasing further. READ MORE