Sökning: "growing systems"

Visar resultat 41 - 45 av 1450 uppsatser innehållade orden growing systems.

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

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

    Författare :Midhat Rizvi; Khaled Al-Khateeb; [2023]
    Nyckelord :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;

    Sammanfattning : 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. LÄS MER

  3. 42. Processimulering och flaskhalsanalys för standardisering av arbetsprocesser på automatiserade förpackningslinjer

    Kandidat-uppsats, KTH/Produktionsutveckling

    Författare :Narges Qorbanzada; Cajsa Spånberg; [2023]
    Nyckelord :Cycle time; Waiting time; Throughput; Bottleneck; Simulation; Cykeltid; Väntetid; Genomströmning; Flaskhals; Simulerig;

    Sammanfattning : Dagens industrier utvecklas snabbare och ständigt uppstår nya teknikutvecklingar som skapar nya krav och kräver förändringar inom tillverkningsindustrin. Eliminering av flaskhalsar är viktigt inom läkemedelsindustrin för att möta den ökade efterfrågan. LÄS MER

  4. 43. Battery Assembly Technology in the Nordics : Exploring Opportunities and Challenges for Equipment Manufacturers

    Master-uppsats, KTH/Produktionsutveckling

    Författare :Steinar Þorsteinsson; [2023]
    Nyckelord :battery assembly technology; tool manufacturers; e-mobility; energy storage; opportunities; challenges; innovation; sustainability.;

    Sammanfattning : This thesis investigates the opportunities and challenges in battery assembly technology for tool manufacturers in the sectors of e-mobility and energy storage systems in the Nordics. The research aims to understand how equipment manufacturers can contribute to the advancements of batteries and their assembly, ultimately fostering innovation and sustainability in these industries. LÄS MER

  5. 44. Energilagring i Rosendal : Dimensionering av ett energilagringssystem för mobilitetshuset Brandmästaren

    Kandidat-uppsats, Uppsala universitet/Institutionen för elektroteknik

    Författare :Ludwig Spjut Eriksson; Oliver Mizzaro; Eugen Zovko; [2023]
    Nyckelord :energilagring; batterier; batterilager; vätgas; vätgaslager; solceller; dansmästaren; brandmästaren; mobilitetshus;

    Sammanfattning : Uppsala is growing at a fast rate and todays powergrid cannot support the increase in population hence the power grid must be relieved. We can accomplish this through peak shaving.  The mobility house Dansmästaren in Rosendal was built with the purpose of serving as a test bed for technical systems that have the task of relieving the power grid. LÄS MER

  7. 45. Geographic polarization and clustering of partisan voting: A local-level analysis of Stockholm Municipality

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Jonas Almén; [2023]
    Nyckelord :Geography; GIS; Spatial Analysis; Spatial Autocorrelation; MAUP; Electoral Geography; Political Polarization; Geographic Polarization; Stockholm Municipality; Earth and Environmental Sciences;

    Sammanfattning : In the last decade, the topic of political polarization has become a growing concern within academic and public debate. Many highlight the linkage between increased political polarization and democratic problems such as political tribalism and uncivil activism. It is also argued to be a global phenomenon. LÄS MER