Sökning: "Time Division Multiplexing"

Visar resultat 1 - 5 av 30 uppsatser innehållade orden Time Division Multiplexing.

1. 1. Effects of Design Space Discretization on Constraint Based Design Space Exploration

   Master-uppsats, KTH/Matematik (Avd.)

   Författare :Ludwig Karlsson; [2023]
   Nyckelord :Constraint programming; Design space exploration; Discretization; Multiresolutional analysis; Villkorsprogrammering; Designrymdsutforskning; Diskretisering; Multiupplösningsanalys;

   Sammanfattning : Design Space Exploration (DSE) is the exploration of a space of possible designs with the goal of finding some optimal design according to some constraints and criteria. Within embedded systems design, automated DSE in particular can allow the system designer to efficiently find good solutions in highly complex design spaces. LÄS MER

3. 2. Importance Sampling in Wireless Communication Systems with Ultra-Low Error Rates

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

   Författare :Bharat Maheshwari; Yewen Zhou; [2022]
   Nyckelord :error region; Monte Carlo; importance sampling; rejection sampling; Kullback-Leibler divergence.; Technology and Engineering;

   Sammanfattning : Simulation mimics the behaviour of real world processes or the system over time. It helps us to understand the impact of modification and the effect of introducing various interventions to a system. LÄS MER

4. 3. Predictable Multiprocessor Platform for Safety- Critical Real- Time Systems

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Páll Axel Sigurðsson; [2021]
   Nyckelord :Composability; FPGA; Multicore processing; Predictability; Real- time systems; System on chip; FPGA; Förutsägbarhet; Komposibilitet; Mångkärnig bearbetning; Realtidssystem; System på chip;

   Sammanfattning : Multicore systems excel at providing concurrent execution of applications, giving true parallelism where all cores can execute sequences of machine instructions at the same time. However, multicore systems come with their own sets of problems, most notably when cores in a system (or core tiles) share hardware components such as memory modules or Input/Output (IO) peripherals. LÄS MER

5. 4. Analysis of the performance of Hybrid TWDM Passive OpticalNetworks (NG-PON2)

   Master-uppsats, Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)

   Författare :Rameez Ahmed Khan; [2021]
   Nyckelord :Next Generation Passive Optical Networks NG-PONS ; Time Division Multiplexing TDM ; Wavelength Division Multiplexing WDM ; Hybrid Passive Optical Networks; Time and Wavelength Division Passive Optical Networks TWDM PON ;

   Sammanfattning : In this study, a review of research literature has been carried out to investigate Hybrid Time and wavelength Division Multiplexing techniques with respect to reach, split ratio, and speed of the network. This was done to overcome challenges presented by Passive Optical Networks, such as the reach and the high split ratio. LÄS MER

7. 5. A Specification for Time-Predictable Communication on TDM-based MPSoC Platforms

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Kelun Liu; [2021]
   Nyckelord :Communication; Time-Predictability; Network-on-Chip; Software Specification; Worst-Case Communication Time; Kommunikation; Tid Förutsägbarhet; Nätverk-på-Chip; MjukvaruSpecifikation; Kommunikationstid i Värsta Fall;

   Sammanfattning : Formal System Design (ForSyDe) aims to bring the design of multiprocessor systems-on-chip (MPSoCs) to a higher level of abstraction and bridge the abstraction gap by transformational design refinement. The current research is focused on a correct-by-construction design flow, which requires design space exploration including formal models of computation and timepredictable platforms. LÄS MER