Essays about: "digital signal processing"

Showing result 21 - 25 of 207 essays containing the words digital signal processing.

1. 21. Investigating and Modeling Uplink Processing in 5G NR Multisector Scheduler Simulator

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

   Author : Oskar Nygren; Axel Sneitz-Björkman; [2022]
   Keywords : Technology and Engineering;

   Abstract : As the latest generation of wireless access technology called Fifth Generation (5G) New Radio (NR) evolves, computational efficiency is key to keep low cost and flexible deployments for vendors. Understanding how the Digital Signal Processing (DSP) load behaves in the digital units is one aspect to enable this efficiency. READ MORE

3. 22. News article segmentation using multimodal input : Using Mask R-CNN and sentence transformers

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

   Author : Gustav Henning; [2022]
   Keywords : Historical newspapers; Image segmentation; Multimodal learning; Deep learning; Digital humanities; Mask R-CNN; Historiska tidningar; Bildsegmentering; Multimodal inlärning; Djupinlärning; Digital humaniora; Mask R-CNN;

   Abstract : In this century and the last, serious efforts have been made to digitize the content housed by libraries across the world. In order to open up these volumes to content-based information retrieval, independent elements such as headlines, body text, bylines, images and captions ideally need to be connected semantically as article-level units. READ MORE

4. 23. Characterisation and Modeling of RF environment

   University essay from Uppsala universitet/Signaler och system

   Author : Patric Beas Petersson; [2022]
   Keywords : signal processing; passive radar; antenna array; data processing; signalbehandling; passiv radar; antennarray; databehandling;

   Abstract : Devices that transmit and receive electromagnetic signals are today central to the way people communicate and acquire information from the surroundings. WiDAR, Wideband Digital Array Receiver, is the name of a new system of digital antenna array receivers, which has recently been developed at Saab in Järfälla and is the focus of this thesis. READ MORE

5. 24. Optimization of the Image Preprocessing Pipeline for Autonomous Driving : Correlating image quality settings, metrics and methods to the performance of Machine Vision/Machine Learning functions for autonomous vehicles

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

   Author : Gore Chaitanya Devidas; [2022]
   Keywords : Image processing; Image Signal Processor; Machine Vision; Autonomous Cars; Bildbehandling; Bildsignalprocessor; Machine Vision; Autonoma bilar;

   Abstract : Image quality is a well-understood concept in human viewing applications, particularly multimedia, but it is also becoming more prevalent in the vehicle space. It is essential to work in this area to consider the safety of autonomous vehicles. READ MORE

6. 25. Configurable, scalable single-ended sense amplifier with additional auxiliary blocks for low-power two-port memories in advanced FinFET technologies

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

   Author : Limitha Subbaiah Kumar Nangaru; [2022]
   Keywords : CMOS Complementary Metal Oxide Semiconductors ; DRC Design Rule Check ; Process Corners; FinFET Fin Field Effect Transistor ; IC Integrated Circuit ; LVS Layout Versus Schematic ; Monte Carlo; Nominal Voltage; PDK Process Design Kit ; Power Delay Product; Read Bit Line; Read Word Line; SoC System on Chip ; SRAM Static Random Access Memory ; Threshold Voltage; Technology and Engineering;

   Abstract : System on Chip (SoC) designs contain a variety of Intellectual Property (IP) cores, including digital signal processing blocks, media and graphics processing units, as well as processing core units that employ multiple-port memories to enhance performance and bandwidth. These memories allow parallel read/write operations from the same memory blocks from different ports. READ MORE