Sökning: "Loopfilter"

Hittade 2 uppsatser innehållade ordet Loopfilter.

1. 1. Investigating the Adaptive Loop Filter in Next Generation Video Coding

   Master-uppsats, KTH/Skolan för elektro- och systemteknik (EES)

   Författare :Alfonso De La Rocha Gomes-Arevalillo; [2017]
   Nyckelord :Joint Exploration Model; JEM; Adaptive Loop Filter; variance-based adaptive quantization; video compression; video coding standards;

   Sammanfattning : Current trends on video technologies and services are demanding higher bit rates, highervideo resolutions and better video qualities. This issue results in the need of a new generationof video coding techniques to increase the quality and compression rates of previous standards. LÄS MER

3. 2. Prototype for Measurement Tools for Evaluating the Crusher Feed using Digital Signal Processing

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

   Författare :Akram Joumaa; [2016]
   Nyckelord :conecrusher; crushers; feed; feedtracking; phaselockedloop; phasedetector; signal; signalbehandling; Loopfilter; Voltage; OP; FFT; PLL; DSP; AGC; qpll; LPLL; LMS; PID; PD; QD; FIRfilters; Butterworth; Filters; Transimpedance; accelerometer; audiocard; arduino; SandvikAB; Technology and Engineering;

   Sammanfattning : Nowadays, the use of digital signal processing is essential in various measurements of different machines. There has been many projects done at Sandvik AB on how to collect and measure data signals on the cone rock crusher. None of those measurements could present the correct data. LÄS MER