Essays about: "BCH"
Found 5 essays containing the word BCH.
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1. Designing Multimodal Warning Signals for Cyclists of the Future
University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälleAbstract : Traffic is a complex environment in which many actors take part; several new technologies bring promises of reducing this complexity. However, cyclists—a particularly vulnerable road user group—have so far been somewhat put aside in these new developments, among them being Cooperative Intelligent Traffic Systems (C-ITS) and their aspects of human–computer interaction. READ MORE
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2. Machine Intelligence in Decoding of Forward Error Correction Codes
University essay from KTH/Teknisk informationsvetenskapAbstract : A deep learning algorithm for improving the performance of the Sum-ProductAlgorithm (SPA) based decoders is investigated. The proposed Neural NetworkDecoders (NND) [22] generalizes the SPA by assigning weights to the edges ofthe Tanner graph. We elucidate the peculiar design, training, and working of theNND. READ MORE
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3. Error Control in Wireless Sensor Networks : A Process Control Perspective
University essay from Signaler och SystemAbstract : The use of wireless technology in the process industry is becoming increasingly important to obtain fast deployment at low cost. However, poor channel quality often leads to retransmissions, which are governed by Automatic Repeat Request (ARQ) schemes. READ MORE
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4. An FPGA implementation of a modulator for digital terrestrial television according to the DTMB standard
University essay from Institutionen för systemteknikAbstract : The increasing data rates in digital television networks increase the demands on data capacity of the current transmission channels. Through new standards, the capacity of exisiting channels is increased with new methods of error correction coding and modulation. READ MORE
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5. Unequal Error Protection for Wireless Imaging
University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskapAbstract : This thesis work was to examine the unequal error protection (UEP) scheme for joint photographic experts group (JPEG) 2000 images over an additive white Gaussian noise (AWGN) and a Rayleigh fading channel. The JPEG 2000 standard provides an effective image compression that result in increasing effect of transmission errors. READ MORE