Channel Coding
TítuloAnalog joint source channel coding for wireless communications
... Source Channel Coding (JSCC) has been presented as an appealing alternative to conventional digital systems under certain circumstances such as high transmission rate requirements, delay/complexity ...
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A Joint Source Channel Coding Approach to Delivery of Digital Images over CDMA 800 MHz Indoor Wireless Rayleigh Fading Channels
... Besides COVQ, further investigation along similar lines lead to the development of al- gorithms for soft decoding of VQ over noisy channels. Once again work related to this line of study can be found in Farvardin’s ...
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TítuloTransmission of Still Images Using Low Complexity Analog Joint Source Channel Coding
... and channel encoders in such manner that the source information is directly transformed into the channel symbols to be ...source-channel coding (JSCC) and there exist different JSCC strategies ...
23
Analog Joint Source Channel Coding for Wireless Optical Communications and Image Transmission
... source-channel coding (JSCC) has recently emerged as a coding scheme that works purely in the analog ...analog channel symbols without any processing in the digital ...source coding and ...
39
A Joint Source Channel Coding Approach to Delivery of Digital Images over CDMA 800 MHz Indoor Wireless Rayleigh Fading Channels
... the channel over which we are transmitting is a busty channel, such as in wireless communications, then there exists the possibility that the channel code may not perform optimally when bursts occur ...
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Channel coding for error protection
... Departamento de Teor´ıa de la Se˜nal y Comunicaciones Universidad Carlos III de Madrid. Creative Commons License[r] ...
26
Error control coding and filter banks
... for channel coding is ...(LDPC) coding. First, the fundamentals of a communication channel and coding are ...some coding types and simulations are ...de- coding of LDPC ...
55
Energy efficient maximization for wireless sensor networks
... Abstract. Because of the remote nature and the size of sensor nodes, they rely on limited battery energy that cannot be replenished in many applications. Thus, low power consumption technology is a major issue in ...
8
A software for learning information theory Basics with emphasis on entropy of spanish = Software para el aprendizaje de aspectos básicos de teoría de la información con énfasis en entropía del español
... In this paper, an educational software aimed to help learning Information Theory basics in a practical way is reported. The software, called IT-tutor-UV, can produce entropy analysis for both natural and artificially ...
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Efficient error control in 3D mesh coding
... constrained coding approach for meshes ensures that the maximum error between the vertex positions in the original and decoded meshes is guaranteed to be lower than a given upper ...L-infinite coding ...
6
TítuloQuality of service optimization in the Broadcast Channel with Imperfect transmit channel state information
... Broadcast Channel (BC) fulfilling a set of per-user Quality-of-Service (QoS) constraints expressed in terms of per- user average rate ...Access Channel (MAC) duality to jointly determine the optimum ...
220
Coding support process for the Qualdev Group
... Code from Changeset, as example, requires programmers to understand various interfaces and implementing classes over several packages describing distinct functionalities. This code can get quite confusing, and having a ...
39
Basic principles of grounded theory
... This ensures that the coding process maintains its momentum by moving back and forth between the identification of similarities among and differences between emerging categories. Having identified a common feature ...
14
Risk- taking channel en Colombia
... En esta investigación se decidió utilizar la tasa de intervención real porque al incorporar la tasa nominal en el modelo, el efecto de la tasa de inflación terminaba afectando el crecimi[r] ...
32
MERC 2013
... Channel Equity Channel Equity Brand Equity Brand Equity Relationship Equity Relationship Equity valor. Value built up in a brand.[r] ...
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Antenna compression using binary phase coding
... This approach allows the use of all the available power in phased array systems where either high-power transmitters cannot be used with small antennas or the transmitted power is [r] ...
7
Diseño de una red de almacenamiento de datos de alta disponibilidad para un entorno corporativo
... Dentro de las posibles combinaciones que pueden ser generadas con 1 O bits, algunas no tendrán relación con el estándar de 256 bytes. Fibre Channel usa uno de estos caracteres -que no son datos- como un carácter ...
160
AUDIO CODING: BASICS AND STATE OF THE ART
... and coding in a Layer-3 ...Huffman coding. To adapt the coding process to different local statistics of the music signals the optimum Huffman table is selected from a number of ...Huffman ...
6
H.264/AVC and HEVC Collaborative Video Coding
... Video Coding (HEVC) was developed by the Joint Collaborative Team on Video Coding to replace the current ...Video Coding (AVC) standard, which has dominated digital video services in all segments of ...
106
Energy efficient estimation of a MIMO channel
... In order to compare the energy required by both algo- rithms, we evaluate (14) and (17) at N p ∗ and P ∗ tx (Figure 5). The energy consumption of both algorithms is identical for any practical purpose. However, the LS ...
10