Essays about: "Thesis Matlab based in digital communication"

Showing result 6 - 10 of 13 essays containing the words Thesis Matlab based in digital communication.

1. 6. Objective Perceptual Quality Assessment of JPEG2000 Image Coding Format Over Wireless Channel

   University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

   Author : Bala Venkata Sai Sundeep Chintala; [2019]
   Keywords : Discrete Wavelet Transform DWT ; Image Coding Format; JPEG2000; Objective Perceptual Quality assessment; Quality of Experience QoE ;

   Abstract : A dominant source of Internet traffic, today, is constituted of compressed images. In modern multimedia communications, image compression plays an important role. Some of the image compression standards set by the Joint Photographic Expert Group (JPEG) include JPEG and JPEG2000. READ MORE

3. 7. Comparison of various concatenated convolutional code ensembles under spatial coupling

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

   Author : Gabriel Iro; Rajeshwari Kabbinale; [2017]
   Keywords : Technology and Engineering;

   Abstract : A big challenge faced by the digital communication world today is increasing the reliability of information which is being transmitted. During the transmission of information, there is a possibility that the information is corrupted or distorted. READ MORE

4. 8. Analysis of the finite length performance of spatially coupled convolutional codes

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

   Author : Ardiana Osmani; Hector Moreno Trujillo; [2015]
   Keywords : Spatial coupling; convolutional codes; braided convolutional codes; parallel concatenated codes; spatially coupled parallel concatenated codes; spatially coupled braided convolutional codes; BCJR algorithm; Technology and Engineering;

   Abstract : Error control coding is an essential part of any well-designed digital communication system. It has been used in structures to protect the information, by enabling reliable delivery of digital data over unreliable communication channels. Even though this is an old topic, enlisted by Shannon in the late 40's, a lot of research is still going on. READ MORE

5. 9. Quantization Effects Analysis on Phase Noise and Implementation of ALL Digital Phase Locked-Loop

   University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

   Author : Jue Shen; [2011]
   Keywords : All Digital Phase-Locked Loop ADPLL ; Quantization Step; Non-linear quantization effect; Non-linear PLL noise model; Phase Noise; Matlab Modeling; Verilog Behavior Modeling.;

   Abstract : With the advancement of CMOS process and fabrication, it has been a trend to maximize digital design while minimize analog correspondents in mixed-signal system designs. So is the case for PLL. PLL has always been a traditional mixed-signal system limited by analog part performance. READ MORE

6. 10. Study on Zero-Crossing-Based ADCs for Smart Dust Applications

   University essay from Elektroniksystem

   Author : Shehryar Khan; Muhammad Asfandyar Awan; [2011]
   Keywords : smart dust; Comparator Based Switched Capacitor CBSC ; Zero Crossing Based Circuit ZCBC ; Analog to Digital Converter ADC ;

   Abstract : The smart dust concept is a fairly recent phenomenon to engineering. It assumes monitoring of a real natural environment in which motes or smart dust machines swarm in collective and coordinate information among themselves and/or to a backend control platform. READ MORE